And it's not hard to see how the heat of reaction at room temperature can be related to they heat of reaction at other temperatures.
知道室温下的反应热,如何与其他温度下的反应,热联系起来这点并不困难。
Heat produced by burning coke is used to continue the primary reaction as the hot catalyst is circulated back to the reactor and provides the heat of reaction for the cracking reaction.
燃烧的焦炭所产生的热量使主反应持续地进行,同时热的催化剂流通回到反应器并为之提供热量。
Elementary reaction pathways of the reductants such as dimethylamine borane, hypophosphite ion, formaldehyde, and titanium trichloride were quantitatively examined in terms of the heat of reaction.
一些基本的化学反应如:二苯胺硼烷、次磷酸离子、甲醛以及三氯化钛通过计算反应热来定量描述。
You could run the reaction, take solid iron and gaseous oxygen, form iron oxide, measure the heat of formation of it, and tabulate it.
你可以进行一个反应,用固态铁和氧气生成氧化铁,测量它生成的热,列成表格。
Important requirement of the reactor for Fischer Tropsch process is to remove the heat of the reaction.
反应堆的重要需求费托法是消除反应的热量。
It is important to know your stress response beforehand, so in the heat of the moment, you can use the technique that quickly reduces your reaction to the event.
事先知道你的情绪反应是很重要的,关键的时刻你可以使用这个技术减少你对事件的反应。
The chemical reaction that heats the water can also be used to heat or cool houses, he claims, radically reducing the cost of domestic heating and the threat of global warming.
通过化学反应的方法为水加热同样可以用来房屋取暖,他说,这样可以从根本上降低国内取暖的成本,减轻全球变暖的威胁。
Absolute zero (- 460 degrees F) is the total absence of heat; all matter becomes inert and incapable of reaction at that temperature.
绝对零度(460华师摄氏度)是完全不存在热量的状态;所有物质变得惰性,而且在这样的温度下它们也无法发生化学反应。
You calculate how much heat is released in the reaction. And then what's going to matter is what's the heat capacity of the whole, of the calorimeter?
就是计算在反应中,放出了多少热量,接下来关键的是,整个量热计的热容是多少?
The hydrocarbon then absorbs the heat which is evolved and moderates the violence of the reaction.
碳氢化合物然后吸收反应过程中产生的热量从而缓和反应的剧烈程度。
In general, the N.B.A. has allowed for a heat-of-the-moment emotional reaction as long as players compose themselves quickly and do not continue to make a scene.
一般来说,只要球员能迅速平静,不再继续大吵大闹,NBA允许激动时刻的情绪反应。
With a temperature of 3,000 kelvins, this ring of heat speeds along the tube 10,000 times faster than the normal spread of this chemical reaction.
当温度达到3000开尔文(Kelvin,热力热温度,等于摄氏温度加273),这个热量环(ringof heat)沿着纳米管移动的速度将比这类化学反应(chemicalreaction)的正常传递速度快10000倍。
Thermodynamics gives two important pieces of information needed in design, the heat liberated or absorbed during reaction and the maximum possible extent of reaction.
热力学给出设计中需要的两条重要的信息,在反应中会放出和吸收热量,而且最大值可能表示反应的程度。
Control of this reaction, which arises due to the drastically different carbon solubility of austenite and ferrite, enables a wide range of properties to be achieved through heat treatment.
控制这一由于奥氏体和铁素体的碳溶解性完全不同而产生的反应,使得通过热处理能获得很大范围的特性。
In the classroom teaching of heat of combustion, we should first introduce combustion reaction and then lead to basic concept about it and about standard combustion reaction.
在燃烧热的课堂教学中,先介绍燃烧反应,再引出燃烧热、标准燃烧热的概念。
Reaction engines is focusing on a critical piece of technology called a heat exchanger, needed to rapidly cool the air before it can be used by the spaceplane's engines.
反应引擎部着力于一种称为热交换的关键技术,该技术需要快速冷却空气,在其可被空天飞机的引擎利用之前。
The heating method of the reaction kettle can be used for heating, steam heating, circulating heat conducing oil heating and so on.
反应釜的加热方式可选用电加热、蒸汽加热、循环导热油加热等。
After the air preheater system of hydrogenated reaction furnace changes into heat tube preheater, the heat efficiency of furnace increases about 3%.
加氢反应炉空气预热系统改用热管预热器后,炉子热效率提高了约3%。
Further, according to thermal cycle calculated by the finite element method, the thickness of reaction layer was predicted in the case of different heat input.
进一步,通过有限元数值模拟方法计算了界面不同位置的热循环曲线,进行了不同热输入条件下反应层厚度的预测。
In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.
对比研究了常规加热与微波诱导下合成乙酰苯胺、苯甲酰苯胺的合成产率及反应速率。
The non-heat effect of electromagnetic wave on chemical reaction is demonstrated by an experiment.
文用实验证实了电磁波对化学反应的非热作用。
The middle-place type waste head-boiler had been applied to retrieve the spare heat of syathetic ammonia reaction and made good results.
本文通过比较,选择应用中置式废热锅炉回收氨合反应的余热,效果良好。
Conventional accelerating agents for deepwater cementing are often inorganic salts, which bring a lot of reaction heat that threats the stability of the hydrate in deepwater.
常规的用于深水固井的水泥浆促凝剂多为无机盐类,给水泥浆带来大量的反应热,威胁到水合物层的稳定性。
The results show that heat loss at the entrance of helium influences the steam reformer performance remarkably, and reaction velocity is not main factor influencing the performance.
研究结果表明:重整器氦气入口的散热损失对重整器性能有明显影响,而化学反应速度则不是影响其性能的主要因素。
The results showed that the amount of ATPU curing agent have an obvious influence on the curing reaction heat and curing degree.
结果表明,ATPU的含量对固化放热特征,放热量和固化程度等有显著的影响。
An apparatus for measuring the heat generated by a chemical reaction, change of state, or formation of a solution.
计装置的一部分,通常是一个盛放样品的容器,待测的热量在其中引起状态变化。
The influence of curing reaction heat on curing temperature field of cubic rubber block and tire was investigated.
探讨长方体胶块和轮胎硫化反应热对硫化温度场的影响。
It may be a compensatory reaction permitting the radiation of heat to offset the atropine-induced rise in temperature.
这可能是一种代偿反应,通过热辐射以消除阿托品引起的体温升高。
The kinetics of titanium deposition on AlN ceramic surface by heat disproportional reaction was studied.
利用融盐热歧化反应进行了氮化铝陶瓷表面钛金属化沉积的动力学研究。
According to the temperature dropping curves of hydration heat, authors also consider the equivalent temperature variation of thermal stress due to the hydration reaction of the cement.
考虑一般情况下的水化热降温曲线,求得构件在水化热反应过程中温度应力的等效温差。
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