spiral jacket 中文意思是什麼
spiral jacket
解釋
螺旋式夾套-
Abstract : mechamical calculation method for jacket vessel with spiral plate, spiral plate setting and strength check were discussed, it shows that spiral plate can be used as stiffening ring
文摘:介紹帶螺旋導流板的夾套容器強度計算方法、螺旋導流板的設置及強度校核等,螺旋導流板可起到加強圈的作用。 -
Hard chrome - coated surface. surfaces : mirror, halfmirror, fine mist and mist. jacket spiral cooling water forced heat exchange
表面鍍硬鉻潞,鏡面、半鏡面、細霧面和霧面四種表面狀態。夾套螺旋式冷卻水強制熱交換結構。
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