dust-proof ring

基本解釋

• [能源科學(xué)技術(shù)]防塵環(huán)

英漢例句

雙語(yǔ)例句

• A cylinder with a dust-proof sealing ring comprises a primary body and a mating body.
  一種帶有防塵密封環(huán)的氣缸，由動(dòng)體和靜體組成。
  ip.com
• The utility model is compact in structure and beautiful in appearance with the dust-proof sealing ring which is capable of effectively preventing outside dust coming into the cylinder.
  本實(shí)用新型結(jié)構(gòu)緊湊、外形美觀，并 帶有防塵密封環(huán)，可有效防止外界灰塵進(jìn)入氣缸。
  ip.com

• dust-proof ring更多例句

專(zhuān)業(yè)釋義

能源科學(xué)技術(shù)

• 防塵環(huán)