protective cover

英 [prəˈtektɪv ˈkʌvə(r)]

美 [prəˈtektɪv ˈkʌvər]

防护罩；保护层

化学

英英释义

noun

• 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 coveringprotection

双语例句

• Hot dip galvanizing air sealed junction box used in a protective airtight door or temporary plugging outside of war by shock wave direction, junction box should be used in protective cover.
  热镀锌人防密闭接线盒用在防护密闭门或临时战争封堵外侧受冲击波方向，接线盒应采用防护盖板。
• A new technology for weeding with plastic cup as protective cover
  塑料杯防护罩除草新技术研究
• George Armstrong was the protective cover for the defence in Bertie Mee's team, a wall of perseverance that Patrick Vieira replicates in the modern day.
  阿姆斯特朗是米尔队中的中场屏障，现在的维埃拉克隆了他的中场城墙的作用。
• Roles of protective cover of reinforced concrete and construction control
  钢筋混凝土保护层的作用与施工控制
• Protective cover, also known as achromatous epikarst, clear nitrocellulose lacquer and other supporting agent coating, and can be used as needed in which various patterns of processing.
  保护层，也称表层，由无色硝基清漆和其它辅助剂经涂布而成，并可根据需要在上面进行各种花纹图案的加工。
• 3-prong socket protective cover ( 6 pack)
  三眼插座防护盖（6入装）
• Component part name: needle handle, thin tube, steel needle, needle protective cover.
  构成产品零部件名称：输液针针柄、细管、输液针针柄、钢针、输液针保护套。
• The artwork is to be put in a protective cover and sent to Toledo, Spain, the place where El Greco painted it.
  该艺术作品覆盖上一个保护膜并送往西班牙的托莱多（Toledo），埃尔格列柯在这里创作了这幅画。
• Before the vehicle is ridden, the protective cover is put into the collecting bag to be hidden on the lower side of the saddle, therefore the use is convenient.
  雨天骑行前，只要将保护罩装入收纳袋藏于车座下面即可，使用方便；
• The rotary cutter is protected by a fixed protective cover and a part of the cutter extends out of the fixed protective cover to cut paper.
  该切刀由一固定护盖保护并具有一部分从该护盖突伸出来以便对纸进行切割。