metal的例句大全

The nano-sized PTFE particle generat metal fluoride, forms physical boundary film and repair the injured surface. Submicron-sized PTFE works as rolling element, micron-sized PTFE hinders relative motion of the friction surfaces due to the distortion from pressing.

纳米PTFE微粒通过生成金属氟化物、微粒修复作用和形成物理边界膜，亚微米PTFE通过滚动体作用。微米PTFE在摩擦副间发生变形而阻碍摩擦表面相对运动。

The main manufacturer of metallic titanium product has Kobe to make steel, stay in friendly metal and company of new day iron.

金属钛产品的主要生产厂有神户制钢、住友金属和新日铁公司。

Nippon Steel Corp. , Japan's largest producer of the metal, returned to a first-quarter profit after boosting output to tap demand in Asia.

由于开辟亚洲市场带来产量猛增，日本最大的金属生产商新日铁出现首个季度盈利。

Investigation of Covalency and Spectrum Shifts in 3 d Transition-metal Compounds

3d过渡晶体化学键共价性和光谱位移研究

The hut was made from metal units that had been bolted together.

小屋是用螺栓将金属构件固定在一起搭建而成的。

Results ( 1) Peripheral blood lymphocyte of rats sheltered with metal net-like defense cloth ( EM-4) recovered, more quickly than that of rats unsheltered;

结果（1）EM-4屏蔽布防护组大鼠外周血白细胞和淋巴细胞计数在照后恢复快于无防护组。

The three sets of equations deduced on the assumption that the principal axis of stress coincides with the axis of anisotropy for calculating limit strains in anisotropic, aeolotropic and isotropic sheet metal stretching are special solutions of the general equations.

假定应力主轴与各向异性轴重合的各向异性、厚向异性和各向同性等三组计算金属板材成形极限应变的方程均为普遍方程的一些特例。

The industrial synthesis methods of SiF_4 mainly have sulfuric acid method, metal hexafluorosilicate pyrogenetic method and Si-HF direct synthesis method.

SiF4的工业生产方法主要有硫酸法、六氟硅酸盐热解法和Si-HF直接合成法3种。

The system is completely sealed and the only moving part is the metal itself.

整个系统是完全密封的,只有金属本身在其中流动.

SEM indicates that the shape of multi-metal phase appears to be island-like and distributes in continuous gradient clouds.

SEM形貌表明多金属相形貌为小岛状，成连续梯度云状分布。

The aging treatment had a certain degree influence on the properties and microstructure of the metal mould casting, but the influence was insignificancy.

时效处理时间虽对铸件的组织和性能有一定程度的影响，但影响不大。

Metal Injection Molding, One step Vacuum de-wax sintering process, Powder metallurgy monthly.

1金属粉末射出成型真空一次 脱蜡 烧结法, 粉末冶金月刊.

Studies on the Application of Lanthanoid Metal to Organic Reactions ── The Reaction of NdCl_3/ Lithium Naphthalide System with Carbonyl Compounds

镧系金属用于有机反应的研究&NdCl3／萘锂体系与羰基化合物的反应

Light Emission Induced by Cooling Alkali Metal Vapors in Monoatomic Gases

利用冷却诱发的碱金属钠和钾蒸汽的发光

Interrelated Study on Heavy Metal Contaminator in Leaves of Tree and Environmental Quality at Huang Shan, Lu Shan and West Tianmu Mountains

黄山、庐山、西天目山等地树木叶片中重金属污染与环境质量相关的研究

We pack our shirts in plastic-lined, waterproof cartons, reinforced with metal straps.

我们的衬衫内用塑料作衬, 外用金属带加固,用防水纸箱包装.

Glass is separated by hand at the dump and ferrous metal removed by magnet.

玻璃在堆放场用手拣出,黑色金属用磁铁分出.

Application: Be used for bedding and water blocking under metal jacked of Power Cable.

应用: 用于电力电缆金属护套内缓冲垫层和阻水.

The item of lot 2247 is made of Alloy metal.

第2247号拍品材质应为合金镀银.

To plate metal is to cover it with a thin layer of gold, or silver, etc.

电镀金属就是把金属薄薄地覆盖上一层金或银等.