inert gases
英 [ɪˈnɜːt ˈɡæsɪz]
美 [ɪˈnɜːrt ˈɡæsɪz]
网络 惰性气体; 零族; 副族; 稀有气体
双语例句
- Inert gases, when released in sufficient quantity, can displace the oxygen in the atmosphere and introduce the potential hazard of asphyxiation.
当释放出足够数量时，能够取代空气中的氧气，从而带来窒息的危险。 - And returned to my test. He experimented on inert gases.
但又继续做我的试题。他对惰性气体做试验。 - Although decreasing the CO2 concentration by mixing it with inert gases could increase the decomposition of CO2, the energy efficiency reduced.
添加惰性气体降低CO2浓度的方式虽然可以提高CO2转化率，但会造成能量利用效率降低。 - As for updating the periodic table, element 118 would slot in just below radon in the column that contains inert gases. I think of all the men Ive killed to take my rightful place.
至于元素周期表的升级，118号元素的位置就在氡列那些气体元素之后。叵氡晃疑彼赖娜嗣牵？好好衡量一下自己的位置。 - He experimented on inert gases.
他对惰性气体做试验。 - A colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere.
无色无味的惰性气体，六种惰性气体之一，构成地球大气约百分之一的部分。 - In theis paper, the components of inert gases in groundwater were analyzed, and the separation of the individual helium component was performed with the unfractionated excess air ( UA) model.
本文分析了地下水中惰性气体的组成，采用过剩空气非分馏（UA）模型进行了单独氦组分的分离。 - Gaseous argon is tasteless, colorless, odorless, non corrosive, and nonflammable. argon belongs to the family of rare inert gases.
气态氩无味，无色，无嗅，无腐蚀性，不可燃。氩属于稀有惰性气体家族。 - To with-stand the heat generated at the same time, the tube is made of quartz and filled with halogen ( bromide or iodine) and inert gases.
为了抵受同时产生的热力，灯管用石英造成内置卤素（溴或碘）和惰性气体。 - Argon belongs to the family of rare inert gases.
氩属于稀有惰性气体家族。 - Lubricated Air, Non-Lubricated Air, Inert Gases, Water, Hydraulic Fluids, Petroleum Products and additional fluids compatible with materials of construction.
润滑空气，无润滑空气，惰性气体，水，液压油，石油产品和建筑材料兼容其他液体。 - Helium is one of the family of inert gases.
氦气是惰性气体的一种。 - Flammable gases have the potential for the same hazards as the inert gases, for example, pressure and asphyxiation, plus the potential for fire and/ or explosion.
易燃气体既有同惰性气体一样的潜在危险，如压力和窒息，又有起火和/或爆炸的潜在危险。 - Helium and neon are inert gases.
氦和氖为惰性气体。 - Two principal hazards exist in dealing with inert gases: asphyxiation and pressure.
涉及惰性气体时存在两个主要的危险：窒息和压力。 - Applications: For delivery of compressed air and other inert gases at room temperature.
用途：适用于各种动力机械及风动工具在常温下输送压缩空气或惰性气体。 - Versus looking at, for example, helium or neon or argon, these are all inert gases, inert meaning essentially do not react, those were grouped together in the periodic table.
相反，他发现氦，氖，氩，都是惰性气体，惰性的意思是基本不参与化学反应，因此把它们放在周期表中的同一类里。 - Inert gases form one group of the periodic table.
惰性气体是周期表上的一组。 - Therefore for process simulations sterile filtered air should be used instead of inert gases, also for breaking a vacuum.
然而，模拟及非真空用经过无菌过滤的空气来代替惰性气体。 - Mixture of inert gases will not drop the temperature sharply after it is applied in the protected area, thus, it will not cause damages to hi-tech devices and valuable materials.
灭火剂完全由惰性气体组成，喷放后不会引起防护区内温度急剧下降，对精密设备和其他珍贵财物无任何伤害； - It is pointed out that inert gases are suitable for generating the plasma in atmospheric pressure.
指出在大气压下，适宜利用惰性气体放电来产生等离子体。 - The cold simulate of inert gases shrouding system of molten stream is studied in laboratory.
对钢液注流的惰性气幕保护系统在实验室进行了冷模拟试验研究。 - The building and debug applying of explosion experiment system and the success of the carbon dioxide inert gases controlling gas explosion provide a base for more studying on the gas explosion control materials and technologies.
瓦斯爆炸实验台的搭建、调试完成和二氧化碳惰性气体的控制瓦斯爆炸实验的成功为进一步研究矿井瓦斯控爆技术和控爆材料打下了一定的基础。 - The motion, microgravity level, and temperature of the Fe-66.7% Si ( atomic fraction) droplets free falling in a drop tube filled with various inert gases under different pressures were computed.
从动力学和传热学角度对Fe-66.7%Si（原子分数）合金液滴在充入不同种类和压力保护气体的落管中下落的运动过程和温度变化情况进行了计算分析。 - Based on the building gas explosion experiment system by self, high speed photography is adopted in this paper to study the flame transmission characteristic in the first stage of gas explosion and the effect of control gas explosion by using inert nanometer powder and carbon dioxide inert gases.
本文在自行搭建瓦斯爆炸实验台的基础上，采用高速摄影法，对瓦斯爆炸初期火焰传播的特性、惰性纳米粉体和二氧化碳惰性气体对瓦斯爆炸控爆效果进行研究。 - Carbon dioxide inert gases can availably control and the control gas explosion mechanism has analyzed in brief.
二氧化碳惰性气体能够有效的控制瓦斯爆炸，并初步分析了二氧化碳控爆的机理。 - Theoretical Study of Induced Desorption of CO in Vacuum System by Inert Gases
对He等惰性气体诱导解吸CO过程的理论研究 - The experiment results in this paper show that when the concentration of carbon dioxide inert gases has exceed 21% in the normal temperature and pressure, the explosion mix gas can not explosion even the gas have the three explosion elements.
本文实验结果表明在常温、常压的情况下，当二氧化碳惰性气体浓度超过21%时，即使瓦斯爆炸三要素的条件全部满足，爆炸混合气体仍然是去爆炸性。 - If there is too much inert gases or the fuel whose heat value too lower ( but it still accords with natural gas standard for vehicle), the power performance and exhaust emission characteristic were markedly influenced synchronously.
但如果天然气中含有过多的低热值燃料或惰性气体（但仍符合我国的天然气成分标准），则同时对动力性和排放特性产生明显的影响。