1.
Tentative Study on Production Process of Making Copper Rod from Scrap Copper in the SCR Copper Bar Production Line
SCR铜杆生产线用杂铜生产铜杆的工艺初探
2.
Application of separable connected furnace in the production of oxygen-free cooper wire rod
分连体炉在无氧铜杆生产线上的应用
3.
DETERMINATION OF OXYGEN IN OXYGEN FREE COPPER ROD USING TC600 OXYGEN/NITROGEN DETERMINATOR
TC600氧氮分析仪测定无氧铜杆中氧
4.
Use Low Oxygen Copper Rod as Feedstock to extrude ProductsBy CONFORM Machine
Conform挤压机采用低氧电工铜杆工艺试验
5.
At the same time, a pinch-roller is installed to ensure a smooth delivery of the copper rod.
同时安装有主动牵引装置，保证铜杆的顺利导出。
6.
The production line is provided with the function of continuous reverting for rod surface and fast cooling.
生产线具有铜杆表面连续还原、速冷却功能。
7.
Application of RE Addition to Oxygen Free Copper Bar by Up Casting
稀土添加剂在上引铸造无氧铜杆工艺中的应用
8.
Unit Crystal Copper Pole Production Craft and Equipment Research and Development;
单晶铜杆生产工艺及设备的研究与开发
9.
Devising and Fulfillment of Pole Traction and Wind Control System;
铜杆牵引和卷绕控制系统的设计与实现
10.
Necking and Fracture of Oxygen-Free high Conductive Copper Bars Subjected to high Strain Rate Tension
高导无氧铜杆高应变率拉伸下的颈缩与断裂
11.
brass running nipple
下抽油杆时所用黄铜护罩
12.
A protective copper strip was hammered onto the end of the post.
标杆的顶端钉上了一块保护性铜条。
13.
Non-rising-inside screw stems are used in bronze and iron gate valves.
暗杆－内螺纹结构用于青铜和铸铁闸阀。
14.
"So Moses made a snake of brass and put it on a rod; and anyone who had a snakebite, after looking on the snake of brass, was made well."
摩西便制造一条铜蛇，挂在杆子上。凡被蛇咬的，一望这铜蛇就活了。
15.
On the direct use of recovered scrap Cu and saving Cu with Al in the Chinese cable industry;
论中国电缆工业的废杂铜直接再生制杆和以铝节铜
16.
The Mixed Culture of Thiobacillus Ferrooxidans and Thiobacillus Thiooxidans and Their Leaching Mechanism on Copper;
氧化亚铁硫杆菌和氧化硫硫杆菌的混合培养及其浸铜机制的研究
17.
"Primary uses for wrot brass are for ball valve stems and balls, and iron valve stems. a forging grade of brass is used in ball valve bodies and pieces."
黄铜的主要用途是球阀阀杆和球体,和铸铁阀门的阀杆。可锻黄铜可用于球阀阀体和断口部件。
18.
Study of Copper Resistance Related Genes in Acidithiobacillus Ferrooxidans
嗜酸氧化亚铁硫杆菌铜抗性相关基因的研究