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
• 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

• 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。
• 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 ornamental covering used to screen a light bulb from direct view.
  挡住电灯泡的光线，避免直视的一种装饰性的保护罩。
• 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。
• A parka with a waterproof shell. enclosed in a package or protective covering.
  放在包裹或防护层里的。
• Half-mask respirator a protective covering over a mattress to protect it.
  半面罩式呼吸防护器套在褥子外面用来保护褥子的防护罩。
• 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。
• A protective covering of half-rotten vegetable matter spread to reduce evaporation and soil erosion.
  盖在半腐烂的植物上面减少蒸发和土壤侵蚀的一层遮盖物。
• All buried lines are coated with a protective covering to save them from corrosion.
  所有埋设的管道必须涂上保护层，以防生锈腐蚀。
• 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）。