vacuum clear 中文意思是什麼

vacuum clear 解釋
真空清潔器
  • vacuum : n (pl vacuums vac ua )1 真空;空處,空虛,空白。2 〈美口〉吸塵器(= vacuum cleaner)。vi vt 〈...
  • clear : adj 1 (水等)清澈的,透明的;(天氣等)晴朗的,明凈的,爽朗的;明亮的,皎潔的。2 明白的,明了的...
  1. But the mechanism of vacuum preloading is not clear, it is necessary to study the method

    為弄清機理,提高設計和施工水平,有必要作進一步深入的研究。
  2. This machine embossing clear, folding action adopts vacuum suction, base paper orderly, calm folding operation. it can adjust paper s folding spec at random to make it producing several specs product and improve produce efficiency

    此機壓花清晰,折疊動作採用真空吸附作用,使原紙整齊折疊操作平穩可隨意調節紙張的折疊規格,使同一臺機臺能夠生?多種規格的?品提高生?效率。
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