2024考研英语词汇备考：carbon是什么意思

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carbon是什么意思

名词

1.〈化〉碳

2.复写纸

英语解释

a thin paper coated on one side with a dark waxy substance (often containing carbon); used to transfer characters from the original to an under sheet of paper

an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds

a copy made with carbon paper

例句

After the decarboxylation process the alkane produced can be degraded or "cracked" =to lower carbon number alkanes

脱羧基作用后，所形成的烷烃能被降解或裂解成低碳数烷烃。

Conversely,the organic theories of the origin of the petroleum hydrocarbons are very popular.

相反地，石油碳氢化合物是有机起源的理论却很普及。

In assessing a particular blood carbon monoxide saturation level,the age and health of the subject should be considered

在评定具体人血液中一氧化碳饱和度时，应当考虑对象的年龄和健康状况。

Unlike carbon monoxide,gaseous hydrocarbons at concentrations normally found in the atmosphere are not toxic

和一氧化碳不一样的是，在空气中常被发现的气体状的浓缩碳氢化合物是无毒的

"Sometimes,all that is required is to free up the rings in the ring grooves by cleaning out carbon."

有时,所要做的仅仅是清除积碳,使活塞环在活塞环槽中活动自如。

"If carbon dioxide release continues unabated,ocean pH could be reduced by as much as 0.77 units,the authors warn. "

研究者们警告说,如果不减少二氧化碳的排放量,海洋的pH值可能会降低0.77个单位。

"Tin bonds with carbon to form organotin compounds,used to stabilize PVC and in biocides and fungicides. "

锡与碳的键合形成有机锡化合物，用于稳定PVC材料，还用在杀虫剂和杀真菌剂中。

"Carbon steel has high and low temperature strength,is very tough and has excellent fatigue strength."

碳钢具有高温和低温强度,具有很高的韧度和优异的抗疲劳强度。

carbonyl reaction,heavy components

羰基化反应,重组分

"The welder is used for coil joining in a hot dip galvanizing line,where material to be processed is cold-rolled low carbon steel. "

在热镀锌线中焊机用于连接冷轧低碳钢板卷

相似短语

carbon are

【机】 碳弧

carbon carbon bond

【化】 碳-碳键

carbon to carbon rupture

【建】 碳-碳键断裂

carbon carbon composite

碳-碳复合材料

carbon arrestor

炭质避雷器，炭质放电器

carbon balance

碳平衡

carbon breaker

碳断路器，碳极断路器

carbon brick

碳素耐火砖，碳质砖，碳砖

carbon button

碳精按钮

carbon ceramics

碳陶瓷

相似单词

carbon

n.

1.〈化〉碳

2.复写纸

alpha carbon

【机】 α碳,子位碳

carbon white

【化】 白炭黑(为SiO-2,白色补强剂)

carbon 12

n. 碳12

carbon producing

【建】 生碳的

carbon date

vt. 以放射性碳含量多寡测定有机物的年代

anti carbon

抗积碳

carbon bearing

带碳,含碳的

carbon 14

n. 碳14

low carbon

低碳的

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