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

• A clear glass or plastic protective cover for the face of a watch or clock.
  一个覆盖在钟表表面的、起保护作用的透明玻璃或塑料片。
• 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。
• A tarp is a sheet of heavy waterproof material that is used as a protective cover.
  防水油布是被用来做成保护性遮盖物的一种的防水的材料。
• The paper discusses the influence to the enduring and loading ability of the concrete structure from its protection cover, and the question on construction, it poses the methods of controlling quality and treating lose efficacy of protective cover.
  探讨了混凝土保护层对结构耐久性和承载能力的影响及施工中存在的问题，并提出了施工质量控制和失效保护层的治理方法。
• 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 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。
• 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。
• 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）
• 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。