gas mask
英 [ˈɡæs mɑːsk]
美 [ˈɡæs mæsk]
n. 防毒面具
Collins.1
牛津词典
noun
- 防毒面具
a piece of equipment worn over the face as protection against poisonous gas
柯林斯词典
- 防毒面具
Agas maskis a device that you wear over your face in order to protect yourself from poisonous gases.
双语例句
- The optimization of RIE parameters for Ni mask PMMA etching is studied. The CHF 3 gas of the surface passivation effect is added in the O 2 etching gas to obtain the vertical side wall and minimal mask undercut at a fast etching rate.
研究目的是优化Ni掩模PMMARIE的刻蚀参数，在氧刻蚀气体中加入表面钝化性气体CHF3，以较快的刻蚀速率获得垂直的侧壁和最小的掩模钻蚀。 - Xiao Ming learnt how to wear a gas mask when they were taught about fire protection.
学校宣传消防知识时，小明学会了如何戴防毒面具。 - A painted figurine of a girl wearing a gas mask, entitled Ballerina With Action Man Parts, could sell for ￡ 20,000.
这件名为芭蕾舞女的雕像估价2万英镑，作品塑造了一个戴着防毒面具跳芭蕾舞的小女孩形象。 - In this paper, the mechanism, processing technology, properties and application of Nano Rare Earth Catalyst for Gas Mask were introduced.
本文从催化机理、制备方法、性能以及应用情况等方面介绍了纳米稀土防毒面具催化剂。 - The suspect was found with a rifle, handgun and the gas mask he reportedly wore during the attack.
他携带有一枝步枪、一把手枪和据报道在袭击中曾戴的防毒面具。 - This method has provided a basis for studying the adsorption kinetics of gas mask canis-ters.
本方法为滤毒罐吸附动力学的研究奠定了基础。 - Study on the Structure and Characteristics of Active Carbon Used in Gas Mask
防毒面具用活性炭的结构与特性研究 - These will be available in a number of sizes to fit cats and dogs of all varieties, the gas mask inventor, veterinarian Rafi Kishon, said Tuesday.
这些防毒面具有不同的尺寸以适合各类猫狗，面具发明人、兽医拉非-凯爽于周二说道。 - Miners labor in hellish conditions to retrieve the sulfur-Photographer Olivier Grunewald describes the smell as overwhelming, requiring a gas mask for safety, which few of the miners possess.
在地狱般的矿工劳动条件检索硫-摄影师奥利维尔格鲁内瓦尔德描述为压倒性的气味，需要一个安全，这几年的矿工有防毒面具。 - Application of B-Spline Curved Surface to the Modelling of Gas Mask
B样条曲面在防毒面具中的应用