英德
有道
百度
谷歌
图片
维基
百科
承座 [chéng zuò]
bearing
snug
snug
- 所述承座本体具有一形成于其一顶面上且下凹的焊道。
The holder body is provided with a concave-down bead, which is formed on the topside of the holder body. - 如果有必要的话，可以通过拆卸将阀瓣连接到承座压板的螺丝来拆卸密封阀瓣。
The sealing disk may be removed, if necessary, by removing the screws connecting the keeper plate to the clapper. - 由于我国对偏转磁芯承烧座的研制较晚，至今没有研制出高档的莫来石—刚玉质承烧座。
So far the high grade mullite-corundum core frame for burning materials for deflection magnetic core have not been developed because the research on this subject state late in China.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
