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- Because of A group share (polyester is multivariate mellow) with B group share (ester of different cyanic acid) to wait equivalent chemical reaction. 因为A组份(聚酯多元醇)与B组份(异氰酸酯)为等当量的化学反应。
- equivalent chemical reaction constant 等效速率常数
- A dime is equivalent to ten pennies. 一角等于十分。
- The dividend pay is equivalent to one quarter of the pretax profit. 所付股息相当于税前利润的四分之一。
- A dime is the equivalent of two nickels. 一角硬币等于两个五分镍币。
- A meter is equivalent to 39.37 inches. 一米相当於三十九点三七英寸。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- In some respects REM sleep seems similar to being awake. 他们在某些(所有／没有／一些)方面彼此相似。
- We are doing a chemical experiment. 我们正在做化学实验。
- His reply is equivalent to a refusal. 他的回答等於是拒绝。
- A note equivalent to two whole notes. 二全音符相当于两个全音符的一个音符
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- Ammonia is a chemical substance. 氨是种化学物质。
- What is 5 equivalent to in French francs? 5英镑相当於多少法国法郎?
- Change Document Display Master Rec. 更改文档显示主记录。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Click the "REC" button to begin data recording. 单击“记录”按钮开始数据记录。
- The students seem incapable of speaking ad rem. 学生发言时似乎不能掌握要点。
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
