防噪罩 的英文怎麼說

中文拼音 [fángzàozhào]
防噪罩 英文
noise shield
  • 防 : Ⅰ動詞（防鷥） provide against; defend against; guard against Ⅱ名詞1 （防守; 防禦） defence 2 （堤...
  • 噪 : 動詞1. （蟲或鳥叫） chirp 2. （大聲叫嚷） make noise; make an uproar; clamour
  • 罩 : Ⅰ動詞（遮蓋; 扣住; 套在外面） cover; overspread; wrap Ⅱ名詞1 （罩子） cover; shade; hood; casing;...
  1. Acoustic enclosure, acoustic louver, acoustic panel, door and window, acoustic silencer, noise absorption material, vibration isolator

    噪音控制設備隔音罩、隔音板、門及窗、滅聲器、吸音材料、防震器
  2. Model sxb 430 book sewing machine adopts stepless change device, central lubricating system, parallel control spring for sewing frame and has safety guards on all moving parts

    該機採用無級調速裝置，集中潤滑系統和訂書架的平衡控制，運動部位均設有安全防護罩，故機器運裝平穩，噪音低。
  3. Self - aligning clutch release bearing is a kind of bearing with stamping encloser and sealers. perfect hermitically construction can prevent sewage from invading. this bearing a changed from inner revolution into outer revolution and diaphragm spring in the bearing can make it self - align. this bearing can reduce vibration & noise and has long life length, light weight and abundant lubrication

    該類型產品為自調心離合器分離軸承，軸承帶沖壓外罩，兩面帶密封圈，能很好的防止污物進入軸承內部，軸承由外圈旋轉改為內圈旋轉，具有膜片彈簧與軸承自調心的功能，潤滑充分，減少振動、降低噪音、重量輕、使用壽命長等特點。
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