jig bed 中文意思是什麼

jig bed 解釋
跳汰床層
  • jig : n 1 捷格舞〈一種輕鬆快速的三拍子舞〉；捷格舞曲；快步舞（曲）。2 （誘餌在水中上下跳動的）冰下魚鉤...
  • bed : n 1 床，床鋪；床位，鋪；（動物的）窩；〈比喻〉安樂窩，墳墓；床墊；睡眠；就宿。2 婚姻，夫婦關系。3...
  1. X series jig with air chamber under the bed

    X型篩下空氣室跳汰機
  2. With the tracing particles, the sinking velocity of middle and higher density particles that pass through the lower density coal particles in jig bed for different jigging air circle were measured. the results showed that the air cycle with a long inlet period can promote the separation of middle and higher density particles and lower density coal particles

    運用彩色人工顆粒，對不同跳汰周期下中、高密度顆粒在低密度煤炭床層中的沉降速度進行了示蹤研究，確認長進氣期周期有利於中、高密度顆粒與低密度煤炭顆粒的分離。
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