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protective covering

英 [prəˈtektɪv ˈkʌvərɪŋ]

美 [prəˈtektɪv ˈkʌvərɪŋ]

保护面(盖);保护敷层;防护涂层;保护层

英英释义

noun

  • the tough natural covering of some organisms
    1. a covering that is intend to protect from damage or injury
      1. they had no protection from the fallout
      2. wax provided protection for the floors
      Synonym:protective coverprotection

    双语例句

    • Effect Observation of Postoperative Treatment of the Wound after Laser Therapy with the Liquid Protective Covering
      液体护创膜在激光术后创面的应用观察
    • A protective covering for the face in such sports as baseball or football or hockey.
      在棒球、橄榄球、曲棍球等运动项目中保护脸部的面具。
    • A protective covering for the front of a machine or device ( as a door lock or computer component).
      仪器或某些装置前面的保护罩(如门锁或计算机零件)。
    • A stiff protective covering worn by hockey players or a catcher in baseball to protect the shins.
      曲棍球队员或棒球接球手戴着保护胫部的一种坚硬的保护性遮盖物。
    • UC Fabroll Protective Covering is a new type of light-sensitive resin toughened glass, which is used in cold-insulation covering and anticorrosive protective covering.
      紫外线硬化玻璃钢防护层是一种新型光敏感树脂玻璃钢材料,用于保温防护层和防腐涂层。
    • In continuous casting process, only carbonized rice husk is used to ensure the heat preservation of tundish liquid level, tundish alkalinity protective covering is not used.
      在连铸过程中,中间包液面仅采用了炭化稻壳保温,没有使用中间包碱性覆盖剂。
    • Testing Study on Ratio of Crack Widths on Two Sides of Protective Covering of Members with Axial Tension
      轴拉构件保护层外内裂缝宽度比试验研究
    • Enclosed in a package or protective covering. the rocket's ablated head shield.
      放在包裹或防护层里的。火箭顶部的融化防护罩。
    • A leading guess is a combination of geothermal heat, large doses of salt ( which lowered the freezing temperature) and a protective covering of ice.
      最有可能的猜测,综合了地热、大量盐类(降低冰点)以及一层具保护性的冰层。
    • This prehistoric animal grew a thick protective covering.
      这种史前动物长着一层厚厚的保护性外皮。