tungsten的例句大全

Assemble die adopt tungsten steel die, guide wheel have defend jump wire device.

9过线模采用钨钢模, 过导轮处设有防跳线装置.

Separation of molybdenum from tungsten by liquid-liquid extraction with quaternary ammonium salt in alkaline medium

碱性介质中萃取分离钼、钨的研究

Microcomputer Group Control System for Electric Tungsten Wire Drawbench

钨电拉丝机微机群控系统

The eastern Guangdongprovince is metallogenic region of tin, tungsten, silver, iron, copper, lead, zinc, molybdenum deposits.

粤东地区是锡 、 钨 、 银 、 铁 、 铜 、 铅 、 锌 、 钼等金属元素的成矿区.

Technical analysis of YC-TSP series argon tungsten pulsed are welding machine made in japan

日本YC－TSP系列钨极脉冲氩弧焊机技术分析

The vital part of the incandescent electric lamp is the tungsten wire inside the bulb.

白炽电灯的重点部分是灯泡里面的钨丝.

Analysis on Factors Affecting Image Formation of High Vacuum Tungsten Filament SEM

影响高真空钨灯丝扫描电镜成像因素分析

Yaogangxian tungsten deposit is a quartz vein-type inner outer contact Zone of the Yanshanian granite body.

瑶岗仙钨矿床赋存于燕山早期花岗岩体内外接触带,以外带为主的石英脉型钨矿床.

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