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单词 chemically
释义

chemically /'kemikəli/

英汉-汉英词典
adv. 化学地;化学上地;用化学, 以化学方法
词组 | 习惯用语
您要查找的是不是:
  • chemical n. 化学制品,化学药品 adj. 化学的
  • chemic n. 化学家,化学; adj. 化学的
  • chimerical adj. 不真实的;奇异的
chemically adv. 用化学;以化学方法
chemically pure [分化][试剂] 化学纯
chemically inert 化学惰性的; 不起化学作用的;
chemically active 化学活性的
chemically stable 化学稳定的
chemically clean 化学纯的
chemically bonded 化学键合
chemically pumped laser 化学泵浦激光器;[激光] 化学抽运激光器
chemically modified fibre 化学变性纤维
chemically bonded brick 化学粘着砖,化学结合砖

网络短语:
removal of water scale chemically 化学除垢
chemically transmittingsynapse 化学传递突触
chemically defined 化学限定
chemically passivity 化学钝性
desquamation chemically 化学脱皮
chemically reactor 化学反应器
英语例句库
  1. Chemically treated hair can become dry and brittle.
    经过化学处理的头发会变得焦脆。
  2. Hydrogen combines chemically with oxygen to form water.
    氢和氧化合成为水。
  3. Diamond is chemically allied to coal.
    金刚石与煤在化学是同类的。
  4. Many smokers who are chemically addicted to nicotine cannot cut down easily.
    许多有尼古丁瘾的抽烟人不容易把烟戒掉。
  5. This paper describes a new crosshatching technology on PI flexible substrate, using chemically etching method.
    本文介绍一种在挠性聚酰亚胺基材上开窗口的新工艺。
  6. The water is chemically treated.
    这水是经化学处理的。
  7. The carbon-fluorine single bond is among the strongest known and results in PFA being virtually chemically insert and nonwettable by fluids such as water.
    氟化碳单键间的结合力很强使得PFA(可溶性聚四氟乙烯)塑料不会被流体如水所介入和湿润。

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原声例句
TED-Ed(视频版)

Thousands of years of co-evolution may even have bonded us chemically.

数千年的共同进化甚至可能在化学把我们联系在一起。

Scishow 精选系列

In fact, the flavorings could be chemically identical.

事实上香精的化学性质都是一样的。

What it takes 名人访谈

In other words, a chemically deactivated one.

换句话说,是化学手段导致其失效。

VOA常速英语_科技

Really a very different environment, chemically, biologically, ecologically.

真的是一个非常不同的环境,无论是在化学,生物上,还是在生态上。

环球慢速英语

The beads are not chemically harmful.

这些珠子没有化学危害。

Scishow 精选系列

Chemically speaking, it's desperate for water.

从化学角度来说,它是缺水的。

科学60秒 2017年11月合集

They collected the trapped flies and then chemically analyzed their eggs.

他们将捕获的苍蝇收集起来,然后用化学方法分析蝇卵。

经济学人(汇总)

The hunt is therefore on for a non-toxic, non-controversial, chemically stable red.

因此人们正在寻找一种无毒、无争议且化学性稳定的红色。

VOA慢速英语_科技

" It's the first time we can actually chemically confirm it."

“这是我们第一次真正能从化学确认它。”

What it takes 名人访谈

And then maybe we could synthesize it, you know, chemically, from first principles.

然后,也许我们可以用化学方法,从基本原理出发,合成它。

中文百科

化学反应 Chemical reaction

(重定向自Chemically)
图标为一个反应坐标,当中位于能量最高点的均为过渡态。红色线表示了没有加入催化剂(酶)因此具有较高的活化能,蓝色线是加了催化剂后的情况。

化学反应是一个或一个以上的物质(又称作反应物)经由化学变化转化为不同于反应物的产物的过程。

化学变化定义为当一个接触另一个分子合成大分子;或者分子经断裂分开形成两个以上的小分子;又或者是分子内部的原子重组。为了形成变化,化学反应通常和化学键的形成与断裂有关。特别注意化学反应不会以任何方式改变原子核,而仅限于在原子外的电子云交互作用。虽然核变形后可能会引发化学反应,但是核反应与化学反应无关。

化学性质是物质只能在化学变化中表现出来的性质,例如有酸碱性、氧化还原性质、热稳定性、反应性等等。

英语百科

Chemical reaction 化学反应

(重定向自Chemically)
A thermite reaction using iron(III) oxide. The sparks flying outwards are globules of molten iron trailing smoke in their wake.
Antoine Lavoisier developed the theory of combustion as a chemical reaction with oxygen
As seen from the equation CH4 + 2 O2 → CO2 + 2 H2O, a coefficient of 2 must be placed before the oxygen gas on the reactants side and before the water on the products side in order for, as per the law of conservation of mass, the quantity of each element does not change during the reaction
Isomerization of azobenzene, induced by light (hν) or heat (Δ)

A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. Classically, chemical reactions encompass changes that only involve the positions of electrons in the forming and breaking of chemical bonds between atoms, with no change to the nuclei (no change to the elements present), and can often be described by a chemical equation. Nuclear chemistry is a sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive elements where both electronic and nuclear changes may occur.

近义、反义、联想词
近义词
adv.
chemical, chemic

联想词
biologically生物学地;thermally热地;genetically从遗传学角度;mechanically机械地;optically眼睛地,视力地;psychologically精神上地;structurally在结构上;electrically用电;physically体格上,身体上;artificially人工地;medically医学上;
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更新时间:2025/6/19 23:44:14