chemical change中文是什么意思

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中文翻译
造句

化学变化

chemical adj. 化学的，化学作用的；应用化学的，用化学方法获得 ...
change vt. 1.改变，变更，变换，变革。 2.交换；兑换；把 ...
adverse chemical change 逆化学变化
law of chemical change 化学变化定律; 化学变化律
postmortem chemical change 死后化学变化
chemical adj. 化学的，化学作用的；应用化学的，用化学方法获得的。 n. 〔常 pl.〕化学制品；药品。 fine chemicals (用量微小的)精制化学品[药品]。 heavy chemicals (用量巨大的)农工业用化学品。 vt. -ize 用化学药品处理。 adv. -ly
change by 颜色转换的执行方式
change for 调换成; 交换; 用……换; 转车到…去
change into 把…变成; 兑换; 转变为; 转换成，把……变成
change it 换掉它
change to 更改为; 转变为
change…for 把……换成
change…into 把…变成; 把……变成，转换成; 转换成；把……变成
for a change 换换环境(花样等); 换换胃口、腻了; 为改变; 为了改变一下, 为了换换口味; 为了换换花样
for change 换换中味
in change 主管
no change 无变化
on change 待清扫的房间; 待清扫房
on-change 等待出租
chemical chemical monitoring 化学监测
chemical industry,chemical technolog 化工
change change detector 变化检测器
change gear change wheel 变速齿轮
change owner; change ownership 换主

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例句与用法

This chemical change can be expressed by an equation .
我们可用反应式表示这种化学变化。
Microorganisms are the agents that bring about the chemical change .
微生物是引起化学变化的作用者。
In the growth and decay of living things there occur even more complex types of slow chemical change .
在生物的生长与衰退中发生着形式甚至更为复杂的缓慢的化学变化。
Most familiar chemical changes do not involve so spectacular a liberation of energy as the zinc-sulfur reaction .
大多数化学反应并不象锌-硫反应那样会放出如此引人注目的能量。
Suggestions have been made that gross chemical changes may occur as the sea-salt particles are transported long distances from their sources .
曾经有人提出，当海盐粒子输送到离它们的源很远的地方时，沿途会发生很大的化学变化。
This is a chemical change , not a physical one
这是一个化学变化，而不是物理变化。
Heat and light can be given off by this chemical change
这种化学反应能放出热和光。
Chemical changes of compatibility of white peony root and liquorice
芍药甘草配伍化学变化研究
With a change in consciousness , actual chemical changes occur
靠意识知觉的变化，实际的化学变化出现了。
Studied physiological and bio - chemical changes of pingguo pear during storage period
苹果梨贮藏期生理生化变化

更多例句： 1 2 3 4 5

英文解释

(chemistry) any process determined by the atomic and molecular composition and structure of the substances involved
同义词：chemical process, chemical action,

百科解释

Chemical changes occur when a substance combines with another to form a new substance, called synthesis or, alternatively, decomposes into two or more different substances. These processes are called chemical reactions and, in general, are not reversible except by further chemical reactions.

详细百科解释