查询词典 chemistry

Then we did the experiments of reagent selection and conditions of phosphorus removal by chemistry precipitation in the second effluence water.

随后对污水处理厂的二级出水进行了化学除磷药剂筛选试验和条件试验。

In this thesis, based on the quantum chemistry calculation, applied elastic scattering Green's function method, different gold-molecule-gold systems are investigated.

本文在量子化学计算的基础上，利用弹性散射格林函数的理论方法，对由金属-分子-金属构成的分子体系进行了计算。

As the spectra of graphs have quite a few applicationsin quantum chemistry,electrical network theory and oscillation theory,particularly since the moment when the fact was discovered that the well-knownHückel molecular orbital theoryis fully equivalent to spectral graphtheory,it draws many attentions.

由于图的谱在量子化学、电网络与振动理论中有着诸多的应用，特别是著名的Hückel分子轨道理论与图谱理论完全等价这一事实被揭示之后，图谱理论受到了广泛的关注。

It is suitable for the pipeline of Electrization railway Touch Net, large thermoelectricity station, petroleum, chemistry, metallurgy and so on, helping them to eliminate temperature response strength, letdown vibration and keep balance of strength.

适用于电气化铁路接触、大型热电站、石油、化工、冶金等行业的管线及设备上，起消除热应力，减低振动，保持力矩平衡的作用。

It is one of the trends of chemistry to use electrochemical methods in studying biological phenomena.

以电化学方法研究生命科学现象已是当今化学发展的方向之一。

In the many branches of Physical Chemistry, Electrochemistry reaction is the only one with big industry-based discipline.

在物理化学的众多分支中，电化学反应的研究是唯一一个以大工业为基础的学科。

This method would find applications in the areas of electrochemistry, chemistry and chemical engineering.

该方法对于电化学、化学及化工反应过程的模拟将非常有意义。

They were all novices in the physics and chemistry of materials and in tackling new electromagnetic wave problems.

他们在材料的物理学和化学方面都是新手，同时却要处理新的电磁波问题。

Nonferrous metallurgy is based on metallurgical physico-chemistry and reaction engineering; its research fields involve pyrometallurgy, hydrometallurgy, electrometallurgy, material chemical metallurgy and the separation science and processes; it interrelates closely with ferrous metallurgy, heat engineering, environment engineering, material engineering, information technology, bioengineering, nano technology, chemical engineering, system engineering and artificial intelligence; and it has developed into an integrated and comprehensive engineering discipline.

日前，有色金属冶金学科已经发展成为以冶金物理化学、冶金反应工程学为基础，研究领域包括火法冶金、湿法冶金、电冶金、材料化学冶金、冶金分离科学及过程，与钢铁冶金、热能工程、环境工程、材料科学与工程、化学工程、系统工程、人工智能等学科紧密相关的体系完整、内容广泛的工程技术科学。

The mechanism of wetting and electroosmosis of carbon cathode is discussed by the application of surface and capillary chemistry theories, on the basis of determination of relative phenomena in this melts; The hysteresis effect of wetting angle is studied and the velocity equation of carbon cathode electroosmosis is deduced.

归纳了熔液中碳溶胶、CO〓溶胶以及Al〓C〓胶体稳定性的影响因素。（6）根据对熔液中炭阴极湿润和电渗现象的研究，通过界面化学理论和毛细管界面理论的应用，讨论了熔液中炭阴极湿润和电渗机理。研究了熔液中炭阴极湿润角滞后效应产生的原因在于测量时体系的不平衡。推导了炭阴极电渗速率的理论方程。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。