reactants

反应物

常用释义

n. [化学]反应物（reactant 的复数）；[化学]反应体

扩展信息

反应物

从反应物(reactants)到过渡态(transition state) 的能量差叫做活化能(activation energy)。Ｔransition state是谓活性化合物出现於 …

反应剂

refractory English.doc - 豆丁网 ... Ramming mixes 捣打料 Reactants 反应剂 Reagent paper 试纸 ...

反应体

反应体(reactants), 此释义来源于网络辞典。基于10个网页-相关网页短语更多收起网络短语试剂反应物以上来源于：《21世 …

例句

At a given temperature , the rate of a reaction varies directly as the product of the concentrations of the reactants in the slowest step.

在某一给定的温度下，反应速率取决于最慢的那个反应步骤中的反应物浓度。

So in some sense, in this sort of situation, the photons should be considered one of the reactants.

这种条件在某种意义下，应该把光子也当做反应物。

In this process, the product is usually significantly lower-boiling than its reactants .

在这一过程中，反应产物的沸点比反应物沸点低得多。

Subtract a little bit of chemical potential from the reactants.

减去一点反应物的，化学势。

What happens to some pair of reactants and products, everything else is completely independent of it.

反应物和生成物发生了，什么过程都相互独立，在相变过程里面并不是这样的。

Experimental results indicate that the whole precess of leaching is still controlled by. the diffusion of reactants in the presence of MS.

实验结果表明，在 MS 存在下，浸取反应仍具有明显的扩散控制特征。

The effects of the reactants , amount of catalyst, temperature and time of reaction on the condensation were investigated.

试验研究了反应物配比、催化剂用量及反应温度、反应时间等因素对缩合反应的影响。

The heat exchange efficiency between the reformate a nd cool reactants is a significant parameter too.

蒸发器中产品气与反应物料之间的换热效率是过程的敏感因素。

Ea Remember, the idea is that you've got reactants and products, and there's some barrier you've got to get over.

是活化能，Ea，is，what，is，an，activation，energy。，记住，活化能的含义是，如果你有反应物和产物，你必须越过一个势垒。

So for instance, if I plot, as function of the reaction, I've got the reactants on that side here.

比如，如果我作图，作为反应的函数，反应物在这边。

Products formed by the activities of a- and 3-amylases are also available as reactants for nonenzymatic browning reactions.

由 a-和 α -淀粉酶作用所制得的制品也可以作为非酶褐变反应的反应物。

Upon the analysis of the experimental data and the reaction mechanism, the kinetic model with inhibition of reactants was presented.

依据实验数据和机理分析，提出了反应组分抑制的动力学模型。

The gaseous reactants are directed through a glow discharge provided in the vacuum reaction chamber to form the ultrafine powder material.

的气态反应物直接通过在真空反应室提供了辉光放电形成超细粉体材料。

Not the reaction with the isolated reactants and products, but the reaction where everything is mixed together.

不是隔绝反应物和产物的反应，而是在混合状态下发生的反应。

The effects of mole ratio of reactants, selectivity and quantity of catalyst and reaction time on the conversion rate have been studied.

并对原料配比、反应时间、催化剂的选择及用量对转化率的影响进行了讨论。

The there gaseous reactants are premixed and fed to the bottom of the reactors.

气体的反应物被预混合和馈送到反应器的底部。

The technique improvement on ratio of reactants, filtration, impurity removing and crystallization are explored .

论述对酒石酸锑钾生产工艺的改进 ——原料配比、过滤、除杂、结晶等工序。

A semibatch operation may result as well from differing modes of feeding the individual reactants.

个别反应物的不同加入方式也导致半连续操作。

The reactants flow in and reaction products flow out, while the chemical energy is converted directly and very efficiently to electricity.

其工作原理是，通过反应物的导入和生成物的导出，直接将化学能源转化成高效能的电流。

The boron compound and iodine source are combined with reactants of a fluoroalcohol and an alkylene oxide in the presence of a base.

所述含硼化合物和碘源在碱的存在下与氟代醇反应物和环氧烷烃反应物混合。

In other words, I've got reactants, and I've got products. What's delta H of reaction?

换句话说，我有了反应物，我有了生成物？

The synthesis of n-butyl acetate with acetic acid and n-butanol as reactants and catalyst ferric chloride supported by silica was studied.

研究了以二氧化硅负载三氯化铁为催化剂，冰乙酸和正丁醇为原料合成乙酸正丁酯。

Factors affected the storage stability include ratio of the reactants, pH value of the end products and degree of condensation.

影响贮存稳定性的因素有酸性合成阶段反应物的配比、最终产品的 pH 值、缩合度等。

Amount of energy that must be absorbed by reactants in their ground states to reach the transition state so that a reaction can occur.

大量的能量，必须在吸收基态反应物达到的过渡状态，这样的反应就可能发生。

conversion per pass, conversion per pass for reaction and reaction selectivity for reactants.

单程转化率和反应单程转化率和生成产物反应的选择性。

However, it is generally more difficult to be separated from the reactants and recycled.

后者虽然反应速度快，条件温和，但催化剂分离、回收利用困难。

更新时间：2025-05-17 13:48