chemical reaction
音標發(fā)音
- 英式音標 [?kem.?.k?l ri??k.??n]
- 美式音標 [?kem.?.k?l ri??k.??n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. [化學] 化學反應
英漢例句
- In fact, the chrome yellow chemical reaction occurred between the layers of varnish and paint.
實際上，鉻黃的化學反應在光澤面和顏料面之間也會發(fā)生。 - But the whole process of ion movement and chemical reaction is slower than the movement of electrons in a capacitor.
但是整個離子移動和化學反應的過程比在電容中進行的電子運動要慢。 - The liquid is a combination of hydrogen peroxide and hydroquinones which join together inside the beetle causing a chemical reaction.
此液體是過氧化氫和對苯二酚的化合物，它們貯藏在甲蟲體內然后產(chǎn)生化學反應。 - Soap is made from a chemical reaction called saponification.
- I can take an insulated box, and I can have a chemical reaction in that insulated box.
里面進行著化學反應,比如說把一個藥店。
麻省理工公開課 - 熱力學與動力學課程節(jié)選 - To ask questions like how much heat is released in a chemical reaction that takes place at constant temperature.
當我們想要知道,當一個化學反應在恒定的溫度下發(fā)生時,會放出多少熱量時。
麻省理工公開課 - 熱力學與動力學課程節(jié)選 - The resulting chemical reaction converts the nasty NOx fumes into nonpolluting nitrogen, water and carbon dioxide.
FORBES: Clearing the Air
雙語例句
原聲例句
權威例句
詞組短語
- chemical exchange reaction 化學交換反應
- chemical l reaction 化學反應
- chemical l reaction engineering 化學反應工程
- chemical nonequilibrium reaction 化學非平衡
- chemical vapour reaction 化學氣相反應
短語
英英字典
- a process in which the structure of atoms or molecules that make up a substance are changed
- a process that involves changes in the structure and energy content of atoms, molecules, or ions but not their nuclei &rarrcompare nuclear reaction
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 化學反應
The optimum chemical reaction condition was established and the appropriate instruments were prepared for this test.
實驗確定了最佳的化學反應條件和儀器工作條件。 - 化學變化
- 化學反映
- 化學反響
- 化學反應
At the same time, this paper also analyses and studies the chemical reaction mechanism and absorption dynamics when SO2 is absorbed.
同時，本文還分析和研究了SO2被吸收液吸收時的化學反應機理和吸收動力學。生物學
- 化學反應
- 化學反應