The metal particles, which were five nanometres (billionths of a metre) across, were themselves coated with a photosensitive compound called azobenzene.
而其中直径为5毫微米(毫微米：一米的十亿分之一)的金属颗粒表面会自动包裹上一层偶氮苯光感涂层。
There are such types of pile combs as silver-mercury, thread compound, mould metal, combination. The thesis also discusses the making and the clinical application.
介绍了银汞合金桩核、螺纹桩复合树脂桩核、铸造金属桩核、组合式桩核的制作方法和临床应用。
Our company adopted new compound materials to produce the solar power panel support. This is completely instead of metal materials. It is high tension, anti-corrosion.
本公司采用的新型复合材料生产的太阳能电池板支架，可完全替代金属制品，具备高强度；
Transition metal nitrides belong to a class of interstitial compounds, have the properties of covalence compound, ion crystal and transitional metals.
过渡金属氮化物是一类金属间充型化合物，兼具有共价化合物、离子晶体和过渡金属的性质。
If these three metal load on the suitable carrier, to form the compound materials, possibly will solve this kind of phenomenon.
若将这三种金属负载于适合的载体上，形成复合材料，可能会解决这种现象。
Porcelain enamel belongs to the inorganic nonmetallic material, it is one kind of compound materials, which was coated on the metal surface and burned under high temperature.
搪瓷材料属于无机非金属材料，它是一种深覆在金属表面的一层或多层玻璃质釉，在高温下烧制而成的金属与无机氧化物牢固结合的复合材料。
Salt: Chemical compound formed when the hydrogen of an acid is replaced by a metal or its equivalent, such as ammonium (NH4).
盐：酸中的氢被金属或相当金属的基团如氨（NH4）取代后所生成的化合物。
Inner compound metal pipe is used for the transmitting of liquid medium, it is not only prevent the harmful medium from corrosion of the pipe, but also save lots of metal material and reduce the cost.
内复合双金属复合管，用在流体输送中既有效的防止流体中有害介质对管道的腐蚀，又节约了大量的贵金属材料，从而降低了成本。
The compound coating of metal and ceramics is prepared on the surface of carbon steel by combustion synthesis technology.
利用燃烧合成技术，在碳钢表面上制备了金属陶瓷复合涂层。
The best process of Cu-Al rolling compound is analysed- The Cuotl compound mechanisms are understood by the effect of the metal state, the reduced ratio and the temperature.
研究了铜—铝轧制复合的最佳工艺，并通过轧前组元金属状态、压下率和温度对复合强度的影响，了解了铜—铝复合机理．。
The pot and plot experiments to study the effect of sewage sludge compost and sewage sludge compound fertilizers on vegetables yield and heavy metal accumulation in vegetables.
通过盆栽和小区试验初步探讨了污泥复合肥对蔬菜的增产效应及其对蔬菜吸收累积重金属的影响。
The progress in preparation and application of iron metal or its alloy nano-materials , iron compound nano-materials and iron composite nano- materials are reviewed.
综述了生物医用铁系单质、合金、化合物、 磁性微球和免疫磁性微球的制备方法、性能和应用，并对其进行了评述。
Based on density functional theory (DFT) and B3LYP method, we made a theoretical study of the reaction system involving organic transitional metal compound. We studied the mechanism of each reaction.
本文采用密度泛函理论B3LYP方法对有机过渡金属化合物参与的化学反应体系进行了理论研究。
The present invention describes use of use of a metal compound to control the quality of a functional fluid.
本发明描述了金属化合物用于控制功能流体的品质的用途。
This article introduces inner compound metal pipe manufacturing technology of the cold forming method, heat extrusion method and centrifugal foundry method as well as welding method.
介绍了国内外主要开发应用的冷成型法、热挤压法、离心铸造法和焊接法等内复合双金属复合管制造技术。
Aluminium foam is a new type of multi-functional compound material which has many excellent properties the other metal materials do not have.
泡沫铝是新型的多功能复合材料，具有很多其他金属材料所没有的良好性能。
The coordination compound formation mechanism of metal ion with NTO in alkali aqueous solution is discussed.
讨论了金属离子与NTO必需在碱性水中才能形成NTO的金属配合物机理。
High purity gallium metal is the basic ingredient for semiconductor compound material, and it is also highly utilized in the manufacture of super conductor material, alloy, alnico etc.
高纯度金属镓是生产化合物半导体材料的基础材料，同时它还可以用于生产超导材料、合金材料、永磁材料等。
An organic coordination (complexing) compound in which the metal ion is bound to atoms of nonmetals, e. g. nitrogen, carbon, or oxygen, to form a heterocyclic ring having coordinate covalent bonds.
一种配位(络合)化合物，其中的金属离子与氮、碳或氧等非金属原子结合生成有配位共价键的杂环。
A sulfur reduction catalyst useful to reduce the levels of sulfur in a cracked gasoline product comprises a metal vanadate compound.
适用于降低裂化石油产品中硫水平的减硫催化剂，包括金属钒酸盐化合物。
During welding metallurgic process, re compound with surface energy separated out previously from superheating melted metal, and acted as the crystallizing nucleus of compound carbides.
具有高能表面的稀土化合物质点，在焊接冶金过程中领先析出于过热液相内，充当了包裹式碳化物颗粒的非自发晶核核心。
At the same time, double compound layer which was composed of metal transition layer with high hardness and ceramic layer improved the service life and safe stability of the composite pipes greatly.
同时，高硬度的金属过渡层与陶瓷层组成的双层复合结构使复合管的使用寿命和安全稳定性显著提高。
It is more convenient, simple and effective to analyze quality problem of compound deformation of sheet metal pressing parts by means of the concept of stress circle.
利用应力分界圆的概念，分析冲压件复合变形时产生的质量问题比较方便、简便和有效。
In this paper the activity of 1398 protease by the active of the mixture of three metal ions and nature organic compound was studied respectively.
分别探讨了三种金属离子及其与天然有机物组方后对1398中性蛋白酶活力的影响。
Different metal and the nonmetallic oxide compound material which insistent to high temperature are analyzed, then the mix oxide compound of high emissivity is chose to make temperature sensor tip.
对不同耐高温的金属和非金属氧化物材料进行分析，选择高发射率的混合氧化物作为温度传感探头的材料；
The ligand mixing reaction, the nonintegral metal- ligand ratio in compound compositions, the even-odd effect and related phenomena are analysed in the light of the steric packing of the ligands.
从配体空间堆积效应分析了配体混合重排反应、金属—配体非整数比化学组成、奇偶效应等现象。
The ligand mixing reaction, the nonintegral metal- ligand ratio in compound compositions, the even-odd effect and related phenomena are analysed in the light of the steric packing of the ligands.
从配体空间堆积效应分析了配体混合重排反应、金属—配体非整数比化学组成、奇偶效应等现象。
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