pīnyīn
pin1yin1
ㄓㄨㄧㄣ
simplified
traditional
变
變
bian4
to change; to become different; to transform; to vary; rebellion
strokes
8
radical
strokes after radical
6
癌变
癌變
ai2 bian4
to become cancerous; transformation to malignancy (of body cells)
变暗
變暗
bian4 an4
to darken
变把戏
變把戲
bian4 ba3 xi4
to perform magic; to do magic tricks; prestidigitation
变本加厉
變本加厲
bian4 ben3 jia1 li4
lit. change to more severe (idiom); to become more intense (esp. of shortcoming); to aggravate; to intensify
变兵
變兵
bian4 bing1
rebel soldier
变产
變產
bian4 chan3
to sell one's estate
变成
變成
bian4 cheng2
to change into; to turn into; to become
变丑
變醜
bian4 chou3
to disfigure
变道
變道
bian4 dao4
to change lanes
变得
變得
bian4 de5
to become
变电
變電
bian4 dian4
power transformation
变电站
變電站
bian4 dian4 zhan4
(transformer) substation
变调
變調
bian4 diao4
tone sandhi; modified tone; (music) to change key; modulation
变调夹
變調夾
bian4 diao4 jia1
capo
变动
變動
bian4 dong4
to change; to fluctuate; change; fluctuation
变法
變法
bian4 fa3
to change the laws; political reform; unconventional method
变法儿
變法兒
bian4 fa3 er5
to try by all available methods
变分
變分
bian4 fen1
variation (calculus); deformation
变分法
變分法
bian4 fen1 fa3
calculus of variations
变分学
變分學
bian4 fen1 xue2
calculus of variations (math.)
变分原理
變分原理
bian4 fen1 yuan2 li3
variational principle (physics)
变格
變格
bian4 ge2
case change (in grammar)
变革
變革
bian4 ge2
to transform; to change
变更
變更
bian4 geng1
to change; to alter; to modify
变工
變工
bian4 gong1
to exchange labor; labor exchange (system of sharing workforce resources)
变故
變故
bian4 gu4
an unforeseen event; accident; misfortune
变卦
變卦
bian4 gua4
to change one's mind; to go back on one's word
变黑
變黑
bian4 hei1
to darken
变红
變紅
bian4 hong2
to redden
变厚
變厚
bian4 hou4
to thicken
变化
變化
bian4 hua4
change; variation; to change; to vary
变化多端
變化多端
bian4 hua4 duo1 duan1
changeable; changing; varied; full of changes
变化莫测
變化莫測
bian4 hua4 mo4 ce4
unpredictable; changeable
变坏
變壞
bian4 huai4
to get worse; to degenerate
变换
變換
bian4 huan4
to transform; to convert; to vary; to alternate; a transformation
变幻
變幻
bian4 huan4
to change irregularly; to fluctuate
变幻莫测
變幻莫測
bian4 huan4 mo4 ce4
to change unpredictably; unpredictable; erratic; treacherous
变换群
變換群
bian4 huan4 qun2
(math.) transformation group
变换设备
變換設備
bian4 huan4 she4 bei4
converter; conversion device
变活
變活
bian4 huo2
to come to life (by magic)
变价
變價
bian4 jia4
to appraise at the current rate
变焦距镜头
變焦距鏡頭
bian4 jiao1 ju4 jing4 tou2
zoom lens
变节
變節
bian4 jie2
betrayal; defection; turncoat; to change sides politically
变局
變局
bian4 ju2
turbulent situation; changing (face, scene, situation, world of etc)
变苦
變苦
bian4 ku3
to sour; to turn sour; to curdle
变脸
變臉
bian4 lian3
to turn hostile suddenly; face changing, a device of Sichuan Opera, a dramatic change of attitude expressing fright, anger etc
变量
變量
bian4 liang4
variable (math.)
变流器
變流器
bian4 liu2 qi4
converter
变乱
變亂
bian4 luan4
turmoil; social upheaval
变卖
變賣
bian4 mai4
to sell off (one's property)
变魔术
變魔術
bian4 mo2 shu4
to perform magical tricks
变暖
變暖
bian4 nuan3
warming; changing to become warmer
变频
變頻
bian4 pin2
frequency conversion
变迁
變遷
bian4 qian1
changes; vicissitudes
变软
變軟
bian4 ruan3
to soften
变色
變色
bian4 se4
to change color; to discolor; to change countenance; to become angry
变色龙
變色龍
bian4 se4 long2
chameleon
变色易容
變色易容
bian4 se4 yi4 rong2
to change color and alter one's expression (idiom); to go white with fear; out of one's wits
变生肘腋
變生肘腋
bian4 sheng1 zhou3 ye4
lit. calamity in one's armpit (idiom); a major coup happening on one's doorstep; trouble or danger in one's own backyard
变数
變數
bian4 shu4
variable (math.)
变速
變速
bian4 su4
to change speed; to shift gear; variable-speed
变速传动
變速傳動
bian4 su4 chuan2 dong4
to change gear
变速杆
變速桿
bian4 su4 gan3
gear lever; stick shift
变速器
變速器
bian4 su4 qi4
gearbox; speed changer; gear
变速箱
變速箱
bian4 su4 xiang1
gearbox; transmission
变态
變態
bian4 tai4
to metamorphose (biology); abnormal; perverted; hentai; (slang) pervert
变态反应
變態反應
bian4 tai4 fan3 ying4
allergic response; allergy
变体
變體
bian4 ti3
variant
变天
變天
bian4 tian1
to undergo change in weather; restoration of reactionary rule or the previous regime
变通
變通
bian4 tong1
pragmatic; flexible; to act differently in different situations; to accommodate to circumstances
变为
變為
bian4 wei2
to change into
变温层
變溫層
bian4 wen1 ceng2
troposphere; lower atmosphere
变温动物
變溫動物
bian4 wen1 dong4 wu4
poikilothermal (cold-blooded) animal
变文
變文
bian4 wen2
a popular form of narrative literature flourishing in the Tang Dynasty (618-907) with alternate prose and rhymed parts for recitation and singing (often on Buddhist themes)
变戏法
變戲法
bian4 xi4 fa3
to perform conjuring tricks; to conjure; to juggle
变相
變相
bian4 xiang4
in disguised form; covert
变心
變心
bian4 xin1
to cease to be faithful
变星
變星
bian4 xing1
variable star
变形
變形
bian4 xing2
deformation; to become deformed; to change shape; to morph
变形虫
變形蟲
bian4 xing2 chong2
amoeba
变形金刚
變形金剛
bian4 xing2 jin1 gang1
Transformers (franchise)
变性
變性
bian4 xing4
to denature; denaturation; to have a sex change; transgender
变性土
變性土
bian4 xing4 tu3
Vertosols (Chinese Soil Taxonomy)
变修
變修
bian4 xiu1
to become revisionist
变压器
變壓器
bian4 ya1 qi4
transformer
变样
變樣
bian4 yang4
to change (appearance); to change shape
变样儿
變樣兒
bian4 yang4 er5
erhua variant of 變樣|变样
变异
變異
bian4 yi4
variation
变异型克雅氏症
變異型克雅氏症
bian4 yi4 xing2 ke4 ya3 shi4 zheng4
variant Creutzfeldt-Jacobs disease, vCJD
变异株
變異株
bian4 yi4 zhu1
variant; variant strain (of virus)
变硬
變硬
bian4 ying4
to stiffen
变元
變元
bian4 yuan2
(math.) argument; variable
变造
變造
bian4 zao4
to alter; to modify; to mutilate (of documents)
变造币
變造幣
bian4 zao4 bi4
illegally modified or altered currency
变徵之声
變徵之聲
bian4 zhi3 zhi1 sheng1
modified fifth note of the pentatonic scale
变质
變質
bian4 zhi4
to degenerate; to go bad; to deteriorate; metamorphosis
变质岩
變質岩
bian4 zhi4 yan2
metamorphic rock (geology)
变质作用
變質作用
bian4 zhi4 zuo4 yong4
metamorphism (geology)
变种
變種
bian4 zhong3
mutation; variety; variant
变装皇后
變裝皇后
bian4 zhuang1 huang2 hou4
drag queen
变奏
變奏
bian4 zou4
variation
变奏曲
變奏曲
bian4 zou4 qu3
variation (music)
变阻器
變阻器
bian4 zu3 qi4
rheostat (variable resistor)
变作
變作
bian4 zuo4
to change into; to turn into; to become
变做
變做
bian4 zuo4
to turn into
兵变
兵變
bing1 bian4
mutiny; (Tw) to be dumped by one's girlfriend while serving in the army
病变
病變
bing4 bian4
pathological changes; lesion; diseased (kidney, cornea etc)
勃然变色
勃然變色
bo2 ran2 bian4 se4
to suddenly change color showing displeasure, bewilderment etc
不变
不變
bu4 bian4
constant; unvarying; (math.) invariant
不变化
不變化
bu4 bian4 hua4
invariably
不变价格
不變價格
bu4 bian4 jia4 ge2
fixed price; constant price
不变量
不變量
bu4 bian4 liang4
invariant quantity; invariant (math.)
不变资本
不變資本
bu4 bian4 zi1 ben3
constant capital
不识时变
不識時變
bu4 shi2 shi2 bian4
to show no understanding of the times (idiom); cannot adapt to current circumstances; not amenable to reason
惨变
慘變
can3 bian4
disastrous turn; tragic event
陈桥兵变
陳橋兵變
chen2 qiao2 bing1 bian4
the military revolt of 960 that led Zhao Kuangyin 趙匡胤|赵匡胤 to found the Song dynasty
处变不惊
處變不驚
chu3 bian4 bu4 jing1
to remain calm in the face of events (idiom)
错义突变
錯義突變
cuo4 yi4 tu1 bian4
missense mutation
大变
大變
da4 bian4
huge changes
等变压线
等變壓線
deng3 bian4 ya1 xian4
isallobar (line of equal pressure gradient)
陡变
陡變
dou3 bian4
to change precipitously
多变
多變
duo1 bian4
fickle; multi-variate (math.)
翻手为云覆手变雨
翻手為雲覆手變雨
fan1 shou3 wei2 yun2 fu4 shou3 bian4 yu3
lit. turning his hand palm up he gathers the clouds, turning his hand palm down he turns them to rain; very powerful and capable (idiom)
放射性衰变
放射性衰變
fang4 she4 xing4 shuai1 bian4
放 射 性 衰 变 fàng shè xìng shuāi biàn
radioactive decay
风切变
風切變
feng1 qie1 bian4
wind shear (meteorology)
风云变幻
風雲變幻
feng1 yun2 bian4 huan4
changeable situation (idiom)
复变
複變
fu4 bian4
(math.) complex variable
复变函数
複變函數
fu4 bian4 han2 shu4
function of a complex variable (math.)
复变函数论
複變函數論
fu4 bian4 han2 shu4 lun4
(math.) theory of functions of a complex variable
傅立叶变换
傅立葉變換
fu4 li4 ye4 bian4 huan4
(math.) Fourier transform
改变
改變
gai3 bian4
to change; to alter; to transform
改变信仰者
改變信仰者
gai3 bian4 xin4 yang3 zhe3
a convert
改变形像
改變形像
gai3 bian4 xing2 xiang4
transfiguration
亘古不变
亙古不變
gen4 gu3 bu4 bian4
unchanging since times immemorial (idiom); unalterable; unvarying; monotonous
庚子国变
庚子國變
geng1 zi3 guo2 bian4
the crisis year of 1900 involving the Boxer uprising and the eight nation military invasion
国际日期变更线
國際日期變更線
guo2 ji4 ri4 qi1 bian4 geng1 xian4
international date line
核变形
核變形
he2 bian4 xing2
nuclear deformation
核聚变
核聚變
he2 ju4 bian4
nuclear fusion
核裂变
核裂變
he2 lie4 bian4
atomic fission; nuclear fission; fission
核转变
核轉變
he2 zhuan3 bian4
nuclear transformation; nuclear transmutation
华北事变
華北事變
hua2 bei3 shi4 bian4
North China Incident of October-December 1935, a Japanese attempt to set up a puppet government in north China
哗变
嘩變
hua2 bian4
mutiny; rebellion
化学变化
化學變化
hua4 xue2 bian4 hua4
chemical change; chemical transformation
黄巾民变
黃巾民變
huang2 jin1 min2 bian4
the Yellow Turbans Peasant Uprising at the end of later Han (from 184)
婚变
婚變
hun1 bian4
marriage upheaval (infidelity, divorce etc); marriage breakup
机变
機變
ji1 bian4
improvisation; flexible; adaptable; pragmatic
畸变
畸變
ji1 bian4
distortion; aberration
积分变换
積分變換
ji1 fen1 bian4 huan4
integral transform (math.)
基因变异
基因變異
ji1 yin1 bian4 yi4
genetic variation
基因突变
基因突變
ji1 yin1 tu1 bian4
genetic mutation
甲申政变
甲申政變
jia3 shen1 zheng4 bian4
unsuccessful and bloody Korean palace coup in 1884 by Westernisers against conservatives, crushed by Qing troops
剪切形变
剪切形變
jian3 qie1 xing2 bian4
shearing; shear deformation
渐变
漸變
jian4 bian4
gradual change
交变
交變
jiao1 bian4
half-period of a wave motion; alternation
交变电流
交變電流
jiao1 bian4 dian4 liu2
alternating current (electricity)
交变流电
交變流電
jiao1 bian4 liu2 dian4
alternating current; same as 交流電|交流电
节哀顺变
節哀順變
jie2 ai1 shun4 bian4
restrain your grief, accept fate (condolence phrase)
紧急应变
緊急應變
jin3 ji2 ying4 bian4
emergency management
九一八事变
九一八事變
jiu3 yi1 ba1 shi4 bian4
the Mukden or Manchurian Railway Incident of 18th September 1931 used by the Japanese as a pretext to annex Manchuria; also known as Liutiaogou incident 柳條溝事變|柳条沟事变
聚变
聚變
ju4 bian4
fusion (physics)
巨变
巨變
ju4 bian4
great changes
剧变
劇變
ju4 bian4
fast change of scene
聚变反应
聚變反應
ju4 bian4 fan3 ying4
nuclear fusion
聚变武器
聚變武器
ju4 bian4 wu3 qi4
fusion-type weapon
拒腐防变
拒腐防變
ju4 fu3 fang2 bian4
to fight corruption and forestall moral degeneration
均变论
均變論
jun1 bian4 lun4
uniformitarianism
军事政变
軍事政變
jun1 shi4 zheng4 bian4
military coup
可变
可變
ke3 bian4
variable
可变渗透性模型
可變滲透性模型
ke3 bian4 shen4 tou4 xing4 mo2 xing2
Varying Permeability Model (VPM), (used to calculate decompression schedules in diving)
可裂变
可裂變
ke3 lie4 bian4
fissile
可裂变材料
可裂變材料
ke3 lie4 bian4 cai2 liao4
fissile material
联合国气候变化框架公约
聯合國氣候變化框架公約
lian2 he2 guo2 qi4 hou4 bian4 hua4 kuang4 jia4 gong1 yue1
United Nations Framework Convention on Climate Change
连续变调
連續變調
lian2 xu4 bian4 diao4
tone sandhi
链式裂变反应
鏈式裂變反應
lian4 shi4 lie4 bian4 fan3 ying4
chain reaction of nuclear fission
量变
量變
liang4 bian4
quantitative change
裂变
裂變
lie4 bian4
fission
裂变材料
裂變材料
lie4 bian4 cai2 liao4
fissionable material
裂变产物
裂變產物
lie4 bian4 chan3 wu4
fission products
裂变碎片
裂變碎片
lie4 bian4 sui4 pian4
fission fragment
裂变同位素
裂變同位素
lie4 bian4 tong2 wei4 su4
fissile isotope
裂变武器
裂變武器
lie4 bian4 wu3 qi4
fission weapon
裂变炸弹
裂變炸彈
lie4 bian4 zha4 dan4
fission bomb
流变
流變
liu2 bian4
to flow and change; development and change (of society)
流变能力
流變能力
liu2 bian4 neng2 li4
rheology
流变学
流變學
liu2 bian4 xue2
rheology
六二五事变
六二五事變
liu4 er4 wu3 shi4 bian4
Korean war (dating from North Korean invasion on 25th Jun 1950)
芦沟桥事变
蘆溝橋事變
lu2 gou1 qiao2 shi4 bian4
the Marco Polo Bridge Incident of 7th July 1937 that sparked WW2 between Japan and China
卢沟桥事变
盧溝橋事變
lu2 gou1 qiao2 shi4 bian4
Marco Polo Bridge Incident of 7th July 1937, regarded as the beginning of the Second Sino-Japanese War 抗日戰爭|抗日战争
没大改变
沒大改變
mei2 da4 gai3 bian4
not significantly changed
民变
民變
min2 bian4
mass uprising; popular revolt; civil commotion
民变峰起
民變峰起
min2 bian4 feng1 qi3
seething discontent (idiom); widespread popular grievances
逆变
逆變
ni4 bian4
reversing (e.g. electric current)
女大十八变
女大十八變
nv3 da4 shi2 ba1 bian4
lit. a girl changes eighteen times between childhood and womanhood (idiom); fig. a young woman is very different from the little girl she once was
叛变
叛變
pan4 bian4
to defect; to betray; to mutiny
丕变
丕變
pi1 bian4
radical change
七七事变
七七事變
qi1 qi1 shi4 bian4
Marco Polo Bridge Incident of 7th July 1937, regarded as the beginning of the Second Sino-Japanese War 抗日戰爭|抗日战争
气候变化
氣候變化
qi4 hou4 bian4 hua4
climate change
千变万化
千變萬化
qian1 bian4 wan4 hua4
countless changes; constant permutation
千变万轸
千變萬軫
qian1 bian4 wan4 zhen3
constantly changing, ever-varying (idiom)
切变
切變
qie1 bian4
shear (physics)
情变
情變
qing2 bian4
loss of love; breakup of a relationship
穷则思变
窮則思變
qiong2 ze2 si1 bian4
when you hit bottom, you have to come up with a new approach (idiom)
权变
權變
quan2 bian4
to do whatever is expedient
权变理论
權變理論
quan2 bian4 li3 lun4
contingency theory (theory of leadership)
全球变暖
全球變暖
quan2 qiu2 bian4 nuan3
global warming (PRC usage); written 全球暖化 in Taiwan
全球气候变暖
全球氣候變暖
quan2 qiu2 qi4 hou4 bian4 nuan3
global warming
热核聚变反应
熱核聚變反應
re4 he2 ju4 bian4 fan3 ying4
thermonuclear fusion reaction
蠕变
蠕變
ru2 bian4
creep (materials science)
善变
善變
shan4 bian4
fickle; mercurial; changeable; capricious; to be apt to change
嬗变
嬗變
shan4 bian4
transmutation
商鞅变法
商鞅變法
shang1 yang1 bian4 fa3
Shang Yang's political reform of Qin state 秦國|秦国 of 356 BC and 350 BC, that put it on the road to world domination
射影变换
射影變換
she4 ying3 bian4 huan4
a projective transformation
实变
實變
shi2 bian4
(math.) real variable
实变函数
實變函數
shi2 bian4 han2 shu4
function of a real variable (math.)
实变函数论
實變函數論
shi2 bian4 han2 shu4 lun4
(math.) theory of functions of a real variable
识时通变
識時通變
shi2 shi2 tong1 bian4
understanding and adaptable
事变
事變
shi4 bian4
incident; unforeseen event; events (in general)
世界变暖
世界變暖
shi4 jie4 bian4 nuan3
global warming
手动变速器
手動變速器
shou3 dong4 bian4 su4 qi4
manual gearbox; manual transmission
衰变
衰變
shuai1 bian4
radioactive decay
衰变链
衰變鏈
shuai1 bian4 lian4
decay chain
衰变曲线
衰變曲線
shuai1 bian4 qu1 xian4
decay curves
衰变热
衰變熱
shuai1 bian4 re4
decay heat
瞬息万变
瞬息萬變
shun4 xi1 wan4 bian4
in an instant a myriad changes (idiom); rapid substantial change
四一二反革命政变
四一二反革命政變
si4 yi1 er4 fan3 ge2 ming4 zheng4 bian4
counterrevolutionary coup of 12th April 1927, Chiang Kai-shek's coup against the communists in Shanghai
四一二事变
四一二事變
si4 yi1 er4 shi4 bian4
the coup of 12th Mar 1927, an attempt by Chiang Kai-shek to suppress the communists; called 反革命政变|反革命政變 or 慘案|惨案 in PRC literature
俗随时变
俗隨時變
su2 sui2 shi2 bian4
customs change with time (idiom); other times, other manners; O Tempora, O Mores!
随机应变
隨機應變
sui2 ji1 ying4 bian4
to change according to the situation (idiom); pragmatic
谈虎色变
談虎色變
tan2 hu3 se4 bian4
to turn pale at the mention of a tiger (idiom); to be scared at the mere mention of
谈性变色
談性變色
tan2 xing4 bian4 se4
to turn green at the mention of sex; prudish
弹性形变
彈性形變
tan2 xing4 xing2 bian4
elastic deformation
调变
調變
tiao2 bian4
modulation; to modulate (electronics)
通权达变
通權達變
tong1 quan2 da2 bian4
to adapt to circumstances
突变
突變
tu1 bian4
sudden change; mutation
突变理论
突變理論
tu1 bian4 li3 lun4
(math.) catastrophe theory
突变株
突變株
tu1 bian4 zhu1
mutant; mutant strain (of virus)
蜕变
蛻變
tui4 bian4
to transform; to morph; to degenerate; metamorphosis; transmutation; transformation; decay; degeneration
蜕化变质
蛻化變質
tui4 hua4 bian4 zhi4
to degenerate (morally) (idiom); to become depraved
皖南事变
皖南事變
wan3 nan2 shi4 bian4
New Fourth Army Incident of 1940, involving fighting between the Nationalists and Communists
万变不离其宗
萬變不離其宗
wan4 bian4 bu4 li2 qi2 zong1
many superficial changes but no departure from the original stand (idiom); plus ça change, plus ça reste la mème chose
维新变法
維新變法
wei2 xin1 bian4 fa3
Hundred Days Reform (1898), failed attempt to reform the Qing dynasty
戊戌变法
戊戌變法
wu4 xu1 bian4 fa3
Hundred Days Reform (1898), failed attempt to reform the Qing dynasty
戊戌政变
戊戌政變
wu4 xu1 zheng4 bian4
coup by Dowager Empress Cixi 慈禧太后 ending the 1898 attempt to reform the Qing dynasty
西安事变
西安事變
xi1 an1 shi4 bian4
Xi'an Incident of 12th December 1936 (kidnap of Chiang Kai-shek 蔣介石|蒋介石)
协变量
協變量
xie2 bian4 liang4
covariate (statistics)
形变
形變
xing2 bian4
deformation; bending
性变态
性變態
xing4 bian4 tai4
sexual perversion; sexual pervert
玄武门之变
玄武門之變
xuan2 wu3 men2 zhi1 bian4
Xuanwu gate coup of June 626 in early Tang, in which Li Shimin 李世民 killed his brothers, seized the throne from his father as Emperor Taizong 唐太宗
衍变
衍變
yan3 bian4
to develop; to evolve
演变
演變
yan3 bian4
to develop; to evolve; development; evolution
摇身一变
搖身一變
yao2 shen1 yi1 bian4
to change shape in a single shake; fig. to take on a new lease of life
一成不变
一成不變
yi1 cheng2 bu4 bian4
nothing much changes (idiom); always the same; stuck in a rut
一二八事变
一二八事變
yi1 er4 ba1 shi4 bian4
Shanghai Incident of 28th January 1932, Chinese uprising against Japanese quarters of Shanghai
易变
易變
yi4 bian4
mutable; volatile; variable
意义变化
意義變化
yi4 yi4 bian4 hua4
change of meaning
音变
音變
yin1 bian4
phonetic change
因变量
因變量
yin1 bian4 liang4
dependent variable
应变
應變
ying4 bian4
to meet a contingency; to adapt oneself to changes
应变力
應變力
ying4 bian4 li4
adaptability; resourcefulness
诱变剂
誘變劑
you4 bian4 ji4
mutagen
灾变
災變
zai1 bian4
catastrophe; cataclysmic change
灾变论
災變論
zai1 bian4 lun4
catastrophism; the theory that geological change is caused by catastrophic events such as the Biblical flood
灾变说
災變說
zai1 bian4 shuo1
catastrophism (theory that geological changes are brought about by catastrophes such as the biblical flood)
折变
折變
zhe2 bian4
to sell off sth
政变
政變
zheng4 bian4
coup d'état
质变
質變
zhi4 bian4
qualitative change; fundamental change
置换突变
置換突變
zhi4 huan4 tu1 bian4
missense mutation
骤变
驟變
zhou4 bian4
abrupt change; sudden discontinuity
转变
轉變
zhuan3 bian4
to change; to transform; shift; transformation
转变过程
轉變過程
zhuan3 bian4 guo4 cheng2
process of change
转变立场
轉變立場
zhuan3 bian4 li4 chang3
to change positions; to shift one's ground
自变量
自變量
zi4 bian4 liang4
independent variable
阻抗变换器
阻抗變換器
zu3 kang4 bian4 huan4 qi4
impedance converter