Zirconium-aluminium getter pump is a new type of vacuum installation, in which the non-evaporable getter material is used to absorb the active gases.
锆铝吸气泵是利用非蒸散型吸气剂吸附活性气体的一种新型真空设备。
These so-called active, or activated, charcoals are widely used to adsorb odorous or coloured substances from gases or liquids.
这些所谓的活性或活化炭广泛用于吸附气体或液体中的有味或有色物质。
Some 174 active projects are expected to reduce emissions by an estimated 220 million metric tons of carbon dioxide or its equivalent in other greenhouse gases.
预计174个在建项目将减少2.2亿吨二氧化碳排放或其它温室气体排放。
In active infrared remote sensing measurements, the infrared absorption caused by the presence of trace gases in atmosphere is related to the transmittance spectra in different infrared wave band.
在主动式红外遥感测量中，大气中痕量气体的红外吸收与不同红外波段的透过率光谱有关。
Active carbon adsorbs poisonous gases and impurities in liquids.
活性炭吸附毒气和液体中的杂质。
Previous biodeodorization studies mostly used active sludge, whose metabolic selection and the portions of effective microorganism are low, to treat waste gases.
以往的生物脱臭研究大多数采用活性污泥进行脱臭处理，其总体代谢选择性和有效微生物的比例较低。
There are lots of potential applications for the active olfaction, for example, dangerous environment exploring, disaster rescue as well as looking for the leakage sources of toxic and harmful gases.
主动嗅觉在危险环境探索、灾难营救、有毒有害气体泄漏源查找等诸多方面均有着潜在的应用前景。
The result is that this area was a structurally active zone. Gases in this area were mainly organic origin with occasional invasion of inorganic gas.
结果表明，该区为构造活动区，区内的天然气主要为有机成因，偶有无机气混入；
When unsafe levels of gases are detected, signals alert personnel and active ventilation systems through the fire protection system.
当探测到非安全等级的气体出现，信号就会向工作人员发出警报，并对整个消防系统启动通风系统。
Odorous gases and aerosols oxidize on contact with active oxygen molecules.
恶臭气体和气溶胶在接触氧化与活性氧分子。
Manufacturers of parts: tin plate and aluminum containers, valves, fragrances, chemical active agents, equipments, propellant gases, gaskets, caps, and other items.
制造商部分：马口铁和铝容器，阀门，香水，化学活性剂，设备，推进剂气体，垫圈，帽子，和其他物品。
Active carbon adsorption is an effective method for the treating low concentration benzene in industrial waste gases.
对低浓度含苯废气的有效去除方法之一是活性炭吸附法。
Accor ding to the mechanism of fault gases such as radon and mercury gases formed above faults, the authors analyzed the radon and mercury gases anomaly characteristics above active faults.
根据氡、汞断层气在断层上形成的机制，分析了断层气上氡、汞异常形态特征。
Accor ding to the mechanism of fault gases such as radon and mercury gases formed above faults, the authors analyzed the radon and mercury gases anomaly characteristics above active faults.
根据氡、汞断层气在断层上形成的机制，分析了断层气上氡、汞异常形态特征。
应用推荐