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- One should not go into churches if one wants to breathe pure air. 想呼吸纯洁的空气的人，就不应进入教堂里去。
- Pure air is colourless and odourless. 纯空气是无色无臭的。
- Pure air is colourless and odourless . 纯空气是无色无臭的。
- He made him live in the bright sunlight and the pure air. 他让它生活在明亮的阳光下和洁净的空气中。
- He made it living in the bright sunlight and the pure air. 他让它生活在明亮的阳光下和洁净的空气中。
- Applicable medium can be pure air or noncorrosive gases. 适用介质为纯净空气和非腐蚀性气体。
- Applicable medium can be pure air and noncorrosive gases. 适用介质为纯净空气和非腐蚀性气体。
- So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent. 本文综述了国内外硅石矿物原料替代天然水晶生产高纯石英砂的研究现状;
- This is customary "breathe" pure air expatriates, is the first choice to go. 这对于习惯”呼吸”纯净空气的外籍人士而言，无疑是首选之地。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20毫升安瓿内，经均匀性检验合格。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20 毫升安瓿内，经均匀性检验合格。
- A new electrode and metal oxide surge arrester (MOA) with series air gap is developed, the gap is a pure air one and is composed by high voltage piercing electrode and MOA in itself. 研制了一种由高压穿刺电极和避雷器本体构成的纯空气间隙金属氧化物避雷器。
- High pure dispersivity reduces the carbon deposition and the greasy dirt formation. 高清净分散性，减少积炭与油泥形成。
- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20毫升安瓿内，经均匀性检验合格。
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- He waited in order to allow pure air to displace the foul atmosphere, and then went on. 他出来等了一会儿，让里面的空气换一下气，然后再进去。
- Analyses on the deflageration synthesis principle of BN show that B_2O_3/NH_4NO_3 may be an ideal formula for attaining high pure BN. 通过对爆燃获得氮化硼的反应原理等方面的分析,提出了B2O3/NH4NO3配方可能是通过爆燃获得高纯度、高产量氮化硼的理想配方。
- Objective:TO study the atom absorbs the spectrum method measurement interferent effects of calcium in high pure rare earths Y 2O 3. 目的:研究原子吸收光谱法测定高纯稀土氧化钇中钙量干扰效应分析条件。
- Convenient to get the pure air as soon as the corresponding storage batteries are connected. 使用方便,只要接上相应的蓄电池,即可排出纯净的空气。
