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
- they had no protection from the fallout
- wax provided protection for the floors
双语例句
- A protective covering worn over the face.
戴在脸上的一种保护性的罩子。 - 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。 - The lentil plant is known for its seeds, which grow inside a protective covering, or pod.
大家所知道的小扁豆是它们的种子，长在保护性的外壳之中（即豆荚中）。 - The scientists say the protective covering they created could also be used to keep water off clothing.
科学家称，他们研制的防护层还可用于衣料的防水。 - In continuous casting process, only carbonized rice husk is used to ensure the heat preservation of tundish liquid level, tundish alkalinity protective covering is not used.
在连铸过程中，中间包液面仅采用了炭化稻壳保温，没有使用中间包碱性覆盖剂。 - A parka with a waterproof shell. enclosed in a package or protective covering.
放在包裹或防护层里的。 - 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 - Recent research found that meditation can result in molecular changes affecting the length of telomeres, a protective covering at the end of chromosomes that gets shorter as people age.
最近的研究发现，冥想能引起影响端粒长度的分子变化。端粒是染色体末端的一种保护覆盖物，它会随着人的年事增高而变得越来越短。 - Value Quality Control of Reinforcement Protective Covering& Thinking from Dangerous Building Demolition in Shenzhen
钢筋保护层的质量控制&由深圳市某危房拆迁想到的 - 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。