Study on sintering characters of nickel and stannum powders 镍和锡金属粉末烧结特性的研究
2.
The calculations for enthalpies of formation for noble metal - stannum binary alloys 贵金属与锡二元合金的热力学性质的计算
3.
Zt - 8288 is a maleic acid type ioctyl stannum pvc heat stabilizer , which has long - term heat stability , has smell like ester , especially fit for using as slap - up translucent pvc innocuous tangled up film and smoke film Zt - 8288为马来酸型辛基锡pvc热稳定剂。有长期的热稳定性。带有酯类香味，特别适用高档透明pvc无毒扭结膜及烟膜。
4.
Up to 2007 the company owes more than twenty mining rights , which cover over ten resource such as iron , copper , lead , zinc , manganese , nickel , tungsten , stannum , gold , silver , molybdenum , zirconium , titanium , coal and coal seam gas 截至2007年初公司拥有矿业权数20余个，涉及铁、铜、铅、锌、锰、镍、钨、锡、金、银、钼、锆、钛、煤、煤层气等十几个矿种。
5.
Jiangmen boasts of rich mineral resources with 37 kinds of minable minerals , including limestone , silica sand , potassium feldspar , monazite , crystal , aquamarine , coal , tombarthite / rare earth , gold , silver , copper , iron , stannum and tungsten , among others 矿产资源丰富，已探明可开采的有石灰石、硅砂、钾长石、独居石、水晶、绿柱石、煤、稀土及金、银、铜、铁、锡、钨等37种。
6.
Grounding of working platform , searing - iron , lead - cutting machine , stannum oven or auto refluence soldering equipment , must be led into earth at least 1 meter deep by thick iron cord , and fasten a big iron dollop at the end of iron cord 当用化学品清洗胶体时必须特别小心，因为有些化学品对胶体表面有损伤并引起褪色如三氯乙烯丙酮等。可用乙醇擦拭浸渍，时间在常温下不超过3分钟。
7.
The combined production of 10 main metals aluminum , copper , lead , zinc , nickel , stannum , magnesium , titanium , antimony and mercury will reach 22 million tons in 2007 , up from 19 . 17 million tons last year , said kang yi , president of the china non - ferrous metal industry association 中国有色金属工业协会会长康义说，铝、铜、铅、锌、镍、锡、镁、钛、锑、汞、这10种主要金属加在一起的总产量将从去年的1917万吨增长到2007年的2200万吨。
8.
In those studying works , nano - composites of polymer were prepared for electromagnetic screening and transparent in military electronic units 、 apparatus 、 weapon equipments , electronic cabinets , to keep communications secrets for important offices 、 laboratory , designing technologic routes of inorganic nanoparticle / nano - composites of polymer , nano - stannum oxide , nano - indium stannum oxide were prepared 本课题的研究针对军用电子元器件、部件、武器装备、方舱、通信保密、重要办公室、实验室需要透明同时防电磁波泄露的需求，采取无机/高分子纳米复合技术路线，研制纳米氧化锡、氧化铟锡/丙烯酸酯类聚合物纳米复合材料。
9.
Indium stannum oxide ( ito ) as semiconductor have caused a great deal of interest due to their prominent electro - optical behavior . ito has high prominent transmittance , high infrared reflectance , good electrical conductivity , ito applied as gas sensors , photovoltaic devices , heat reflecting mirrors , solar cells , flat panel displays , liquid crystal displays , electroluminescent , devices and organic light - emitting diodes ( oled ) etc . although preparations and applications of ito films have been studied deeply . nano - ito composites hardly studied 氧化铟锡( ito )是一种高简并的n型半导体，由于具有导电性，可见光高透过率，红外反射性，稳定的化学性，被广泛应用于热反射建筑玻璃、抗静电涂层，太阳能电池，热发射镜，平板显示器和液晶显示屏，传感器，有机光致二级管( oled )等方面，国内外对高质量的ito薄膜的制备和应用进行了深入的研究，但是很少有ito纳米粒子与高分子材料复合的报道。
10.
Do poineering work up to now , the company already held water shenzhen , guangzhou , zhuhai , dongguan , chengdu , wuhan , nanning , nanchang , changsha , xiamen , wen zhou , 10 lasher , le qing , reach without more than 20 branches such as stannum , north human relations , ci xi , baoan more than 10 concessionary , the household industry that formed wide cloth whole nation serves network and powerful service to support power 创业至今，公司已成立了深圳、广州、珠海、东莞、成都、武汉、南宁、南昌、长沙、厦门、温州、十堰、乐清、无锡、北伦、慈溪、宝安等二十多家分公司及十余家特许经营、连锁加盟店，形成了广布全国的家居产业服务网络和强大的服务支持力量。
