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

• The utility model relates to a bicycle cushion protective cover, belonging to the bicycle field.
  本实用新型涉及一种自行车座垫防护罩，属于自行车领域。
• 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
• 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。
• If the protective cover is required to open, pinch the lap of protective cover inward slightly, insert a screwdriver into the lap, then rotate it slightly.
  当使用时或线路进行维护需要打开防护罩时，只需在防护罩的搭勾处向内用手轻捏便可取下，亦可用螺丝刀从搭勾处插入，轻轻旋转即可取下。
• 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。
• 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。
• 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；
• According to the issues needing attention in design and construction of concrete protective cover analysis is carried out. In addition author points out that normalized design and construction should be ensures which strictly complied with related technical article and codes to ensure the durability of concrete.
  对混凝土保护层在设计施工中应注意的几个问题作了分析，强调指出只有严格按有关技术条款和规范进行混凝土保护层的设计和施工，才能确保混凝土的耐久性。
• 3-prong socket protective cover ( 6 pack)
  三眼插座防护盖（6入装）
• 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。