| 释义 |
carbon period
- carbonationn. 碳酸饱和,碳酸化作用
- carbonizationn. 碳化；干馏；碳化物
- carbonizern. 碳化器
- radiocarbonn. 放射性炭
- carboniferousn. 石炭纪；石炭层 adj. 含碳或煤的；石炭纪的
- carboniferousn. 石炭纪；石炭层 adj. 含碳或煤的；石炭纪的
- 颗粒活性炭kē lì huó xìng tàn
granular active carbon
- 三价炭sān jià tàn
trivalent carbon
- 复写纸fù xiě zhǐ
carbon, carbon paper
- 碳循环tàn xún huán
carbon cycle; carbon cycling
- 基期jī qī
base period
- 结算期jié suàn qī
accounting period; settlement period; calculation period
- 活性炭huó xìng tàn
active carbon; activated carbon; activated charcoal
- 安全期ān quán qī
safe period
- 寒武纪hán wǔ jì
cambrian period
- 宽限期kuān xiàn qī
grace period
- 旺汛wàng xùn
best fishing period
- 帧周期zhēn zhōu qī
frame period
- 碳tàn
carbon (C)
- 白垩纪bái è jì
the Cretaceous period
- 聘期pìn qī
employment period; employment term
- 旬xún
a period of ten days
- 围产期wéi chǎn qī
perinatal stage; perinatal period
- 炭刷tàn shuā
carbon brush
- 炭纸tàn zhǐ
carbon paper
- 甑碳zèng tàn
retort carbon
- 繁殖期fán zhí qī
idiophase; reproduction period; breeding season
- 活性碳huó xìng tàn
activated carbon
- 碳纤维tàn xiān wéi
carbon fiber
- 学时xué shí
period
- 旺销季节wàng xiāo jì jiē
peak selling period; peak sales period
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