防塵圈 的英文怎麼說

中文拼音 [fángchénjuān]
防塵圈 英文
dust ring
  • : Ⅰ動詞(防鷥) provide against; defend against; guard against Ⅱ名詞1 (防守; 防禦) defence 2 (堤...
  • : 名詞1. (塵土) dust; dirt 2. (塵世) this world 3. [書面語] (蹤跡) trace; tracks 4. (姓氏) a surname
  • : 圈名詞1. (養豬羊等牲畜的建築) pen; fold; sty 2. (姓氏) a surname
  • 防塵 : dustproof; dust-free; dust prevention
  1. Special geometry : bearing journals with bearing shield and flange

    獨特的幾何造型:帶有軸承防塵圈和法蘭的軸承軸頸
  2. The central axis of high strength and sealed ceramic bracket produced by our company is made of excellent quality steel through precise process, and adopt china famous brand bearing as driving part

    我公司生產的高強度密封式瓷質托輥中軸採用優質鋼材精密加工而成,用國內名牌免檢軸承作傳動部位,軸承內外兩面均裝配了迷宮密封,達到水,的效果。
  3. Hydraulic fluid power - cylinders - reciprocating - housings for rod wipers - dimensions and tolerances

    液壓缸活塞桿用防塵圈溝槽型式尺寸和公差
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