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

• 3-prong socket protective cover ( 6 pack)
  三眼插座防护盖（6入装）
• The power firstly must be cut off, and after discharging can equipment cabinet and heating furnace protective cover be open.
  必须先切断电源，放电后才能打开机柜，加热炉防护罩。
• 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。
• Equip the special high-grade performance adjustable piano bench and the piano protective cover.
  配有专用的高级弹奏升降琴凳和钢琴保护罩。
• 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。
• It is of great significance to recognize the main functions of protective cover for prolonging the service life of maritime concrete structures.
  认识保护层的主要作用，对提高水运工程混凝土结构使用寿命具有重要意义。
• A protective cover that protects the face of a watch.
  保护表面的一种保护性盖子。
• With sleek wooden handle and includes protective cover with shoulder carrying strap.
  时尚的木制手柄，包括与肩部背带防护罩。
• Furthermore, the umbrella-shaped protective cover is made from ceramic and can not age easily, has long service life and low cost, and is applicable to industrial production and practical demands.
  另外，伞形护罩采用陶瓷制成，不易老化，使用寿命长且价格低廉，适用于工业的生产和实际的需要。
• 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。