如果你把化学品洒在身上或衣服上,用大量的水清洗并向老师报告。
If you spill any chemicals onto your body or clothing, wash with plenty of water and report to your teacher.
染发包括把化学物品涂满头发和头皮。
Hair-dying involves putting chemicals all over the hair and scalp.
在纯粹意义上,分子烹饪是一门把化学和物理原理运用在烹饪的科学。
In the pure sense, molecular gastronomy is the scientific study of the chemical and physical processes that accompany cooking.
I can take an insulated box, and I can have a chemical reaction in that insulated box.
里面进行着化学反应,比如说把一个药店。
And my plan was going along fine until something happened, and what happened was that chemistry was just way more interesting than I anticipated.
但我觉得最好在第一学期就把化学课选了,所以我就这么干了,我的计划一直都很顺利,直到我发现化学比我想象中的要有趣的多。
It's much more relevant to set our zero point energy as the separation of a bond in terms of talking about the reactions that we'll usually be dealing with here.
更好的是把零点能定在,键断裂的时刻,在讨论化学反应的时候,而我们以后将经常遇到化学反应。
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