tungsten的例句大全

Stranded tungsten wires , tungsten heater-elements leads supports ( rods ) and electrodes etc.

钨 绞丝, 钨加热子,引出线,支杆,电极等.

Ltd is a specialist in producing molybdenum, tungsten and their down-stream products.

凭着先进的工艺、备,雄厚的技术力量, 完善的检测手段,严格的管理体系,在广大客户中形成了良好的企业信誉.

Ulrtasonic testing technology for high-density tungsten alloy parts was introduced.

摘要介绍高密度钨基合金部件的超声检测技术.

The four main industries are tungsten, rare earth, copper and silver tin.

主导产业有,钨业 、 稀土业 、 铜业和银锡业四大产业.

The tungsten shines and gives a good light.

钨丝发亮而射出耀眼的光芒.

Method of determinating of tungsten trioxide in artificial scheelite is described.

建立了人造白钨中三氧化钨的测定方法.

A glass or quartz tube has tungsten electrodes sealed in each end.

两根钨丝电极是封在玻璃管或石英管的两端.

It is the second largest branch of tungsten consumption.

国内外颇具规模的专一钨制品生产厂并不多见.

We make an electron gun which consists of a tungsten wire heated by an electric current.

我们制造了一把电子枪,它包括一根用电流加热的钨丝.

In illumination industry, iodine tungsten light has strong and can save energy.

在照明工业中, 碘钨灯光度强、节约电能.

Ganzhou tungsten industry stimulated the development of mining equipment, meltallurgical equipment.

赣州钨工业的起步与发展,带动了矿山机械 、 冶金机械和火药加工业的建设.

Tungsten has the highest dian of all metals: 3400 centigrade.

钨在所有金属中具有最高的熔点,达到了3400摄氏度.

High frequency directs the arc, cannot produce the phenomenon of clamping tungsten.

高频引弧, 不会产生夹钨现象.

Tungsten is classified among the metals.

钨归入金属类.

Tungsten steel ( hard alloy ) forming machining: tungsten forming grinding, cylindrical grinding.

钨钢 ( 硬质合金 ) 成形加工: 钨钢成型磨削 、 外园磨削.

The electron emission performance of liquid-liquid doping material was studied with emission surveyor designed in our laboratory. The effect of the doping method on the property and structure of tungsten cathode material was emphasized.

在自行设计的发射测量设备上，研究了液液掺杂材料的电子发射性能，着重阐述了掺杂方式对材料发射性能和结构的影响；

Determination of thorium dioxide in thorium-tungsten alloys& Weight method

GB/T3312-1982钨钍合金中二氧化钍的测定重量法

Tribological Characteristics of the Tungsten Disulfide Motor Oil

二硫化钨发动机油的摩擦学性能研究

Tungsten is expected to become next strategic metal under state focus rectification to solve the problem of long-term blind competition.

钨有望成为下一种国家重点整治的战略金属，从而解决长期以来盲目竞争的问题。

Surface self-diffusion and thermal roughening study on tungsten single crystal planes by field emission fluctuation method

用场发射涨落法研究钨表面原子在单晶面上自扩散和热粗糙化过程