1) Mounting tube
把持筒
2) carrying cylinder
承重筒;支承筒;把持筒
3) barrel carrying sleeve
提把套筒
4) beerpull
唧筒把手
5) retention
[英][rɪ'tenʃn] [美][rɪ'tɛnʃən]
把持力
1.
Therefore, diamond retention is strengthened, the pull-outs of the diamond grains are effectively prevented, and the service life and efficiency of diamond tools are improved.
由于表面镀覆层能提高金刚石颗粒的强度、抑制在高温条件下金刚石颗粒的石墨化与氧化腐蚀 ,从根本上实现金刚石磨粒与结合剂胎体的化学冶金结合 ,因此 ,增强了结合剂对磨粒的把持力 ,有效地防止金刚石脱落 ,提高了工具的使用寿命和加工效率。
6) electrode holder
把持器
1.
Aiming to the problems which are existed in the electrode holder at submerged arc furnace in China, such as, the asymmetrical pressure, the unsuitable control of the holder' s reduction and also the bad effect of the cooling water, we put forward the new ideas for designing new pressure ring holder.
针对矿热炉把持器普遍存在施压不均、不能有效控制电极压放、水循环冷却效果不佳等问题,提出了新型压力环把持器的设计思路。
2.
Research construction design and parameters choice of the electrode holder,basing on the the key calculation on big and small water-cooling cashing pipe and pressure ring.
以矿热炉电极把持器的传热计算为核心,研究把持器的结构设计和参数选用。
3.
Submerged-arc furnace is a kind of primary equipment for ferroalloy smelting, and the electrode holder system is used for transferring powerful electric current to the electrode, clamping the contact shoe to the electrode, controlling the sintering of electrode.
本文介绍了电极把持器的作用功能，并从电极把持器发展的历程出发，结合工程实际对现有的把持器形式进行客观的分析评价，指出了传统的大螺钉式、径向顶紧的压力环式、锥形环式及近年来从国外引进了波纹管式、胶囊式及组合式把持器等类型的优缺点。
补充资料：把持
谓揽权专断，不许他人参与：把持朝政。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条