air-tight
英 [eə(r) taɪt]
美 [er taɪt]
adj. 不透气的; 气密的; 密封的; (不在场证明、案件、论据等)无懈可击的，没有漏洞的，万无一失的
英英释义
adj
- not allowing air or gas to pass in or out
- having no weak points
- an airtight defense
- an airtight argument
双语例句
- Detection Methods for Thermal Insulation and Air-tight Properties of Buildings
建筑物保温与气密性能的检测方法 - Unfortunately, this air-tight seal is often hard to maintain, especially if passengers want to walk between cars.
不幸的是，这种密封的状况经常很难保持，特别是当乘客想要在车厢之间走动的时候。 - Packaging packing containers Air-tight test method
GB/T17344-1998包装包装容器气密试验方法 - Introduction of Construction of Air-tight Bearing for Vertical Canned Motor Pump
立式屏蔽电泵气体密封型轴承结构介绍 - There was significant variation among individuals for 1000-seed weight and seed vitality, and it could not changed by air-tight cold storage.
种子千粒重和生活力在植株间存在极显著差异，低温密封贮藏并不改变这种差异特征。 - This review gives working mechanism of disc reactor shaft seal and points out the major factors that could improve air-tight seal effect. Besides it introduces some improvements on shaft seal.
叙述了圆盘反应器轴封的工作原理，指出了影响轴封密封效果的主要因素并介绍轴封的改进措施。 - Regression analysis for Production benefits of copper air-tight blast furnaces
铜密闭鼓风炉生产效益的回归分析 - Immediately close lines with plugs so that they are air-tight.
立即用塞子封闭管路，使其气密。 - During the three experiments separately performed, through nozzles SF6 gas was sprayed at a pressure difference of 0.06 MPa into an air-tight molten pool reactor of 430 ℃ initial temperature containing liquid-state metal lithium.
在分别进行的3个实验中，将压差为0.06MPa的六氟化硫气体经喷嘴喷入装有液态金属锂，初温为430℃的密闭熔池反应器内。 - Ways for Determing Air-tight Container Volume of Methane-desorption Apparatus
瓦斯解吸装置中密闭空间容积的确定方法