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
- 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。 - 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 - They are also water-tight and air-tight to protect goods from being damaged by heat, water or dampness.
而且不透水、不透空气以保护货物不致因高温、水或潮湿而受损。 - Packaging packing containers Air-tight test method
GB/T17344-1998包装包装容器气密试验方法 - The utility model relates to a hand-operated forced air-tight type air tap of gas-filled products, comprising an air tap seat with an air-in via hole arranged at the middle.
一种充气产品的手动强制气密式气嘴，包括其中部设有进气通孔的气嘴座； - 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 - The builders used a fog machine, borrowed from a DJ who uses it in his gigs, to test how air-tight the home was.
建设者采用了雾机，从一个DJ谁使用它在他的音乐会，借来的，目的是测试气密的家中。 - Through the experiments it has been verified that the slow combustion of Li/ SF6 occurring at the liquid surface in the air-tight molten pool reactor can be fully controlled.
实验验证了在密闭熔池内，Li/SF6在液面处发生的缓慢燃烧是完全可以控制的。 - 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。 - Some Republicans want guarantees of air-tight border security before any undocumented workers are legalized.
一些共和党人希望无合法身份的工人身份合法化之前保证天衣无缝的边境安全。