... for external use ==> 外用的 for high vacuum ==> 高真空対応 for hot-rolling ==> 热轧轧辊 ...
基于1个网页-相关网页
high vacuum gage for laboratory 释义实验室用高真空计
The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer.
只需用抽空气体的粉末而不用单纯的高真空，一般便可减少辐射热传输，从而提高绝缘度。
The present invention provides a high vacuum oil with high-temp. resistance and high vacuum degree for high vacuum equipment and its preparation method.
本发明涉及高真空油，为解决具有高真空设备所需要的耐高温、高真空度的真空油。
In addition to pumping air and no condensate and other non-corrosive gases, widely used in pumping speed and the need for high vacuum of truth in this system.
适用于抽除空气及其它无可凝性及无腐蚀性的气体，广泛应用于需要大抽速和高真空的各种真这系统中。
应用推荐