drum barrel 中文意思是什麼

drum barrel 解釋
線盤
  • drum : n 1 鼓。2 鼓聲，擊鼓般的聲音；麻?的叫聲；〈古語〉鼓手。3 鼓狀物；圓桶，汽油桶；【機械工程】滾筒，...
  • barrel : n 1 桶，大琵琶桶。2 裝滿的桶，桶裝。3 一琵琶桶（的分量）〈美國液量＝311/2 gallons 果蔬＝ 105 dry ...
  1. In light of cheng ' s balance container for measuring boiler barrel water - level, a new type instrument is introduced from its principle, characteristics and system composition etc. this new instrument has self - correcting funcion of water - level based on drum pressure ; and is of a high precision instrument for monitoring water - level of boiler barrels

    摘要針對成氏平衡容器，從工作原理、特點、系統組成等方面，介紹了一種新型的汽泡水位測控儀，它具有汽包水位壓力自動校正功能，是一種高精度的汽泡水位監控儀。
  2. Any cylindrical item, such as a barrel, drum, pail, or tyre, that is not fully encased in a corrugated cardboard shipping container

    任何未完全裝在瓦楞紙板運輸容器中的圓柱形物品，如桶、鼓、罐或輪胎。
分享友人
分享到 Line

分享到臉書