And fuel cell constitutes a similar, but the difference is not to use oxygen and oxygen pole.
与燃料电池构成相似，但不同之处是不使用氧极和氧气。
At the South Pole, in a region of continuous darkness, humans could access water to produce hydrogen and oxygen.
月球南极是一个持续黑暗的区域，在这里，人类能够接触到水，以生产氢和氧。
This time, Cassini's instrument had the chance to "smell" that oxygen, as it flew through it over Rhea's north pole, just 97 kilometres above the surface, according to the details given on Space.com.
根据SPACE.com网的报道，这一次，“卡西尼”号探测器在土卫五北极表面97千米高的上空中漫游时有机会一“嗅”其的氧气。
Fully sealed: with cover and pole double seal design to prevent leakage of electrolysis. and the reliability of safe-valve prevent oxygen and dust from outside enter into the battery.
采用电池槽盖、极柱双重密封设计，防止漏液，可靠的安全阀可防止外部空气和尘埃进入电池内部。
A multi- pole type oxygen cathode ion membrane electrolysis unit tank belongs to the chlor-alkali industrial technology field.
复极式氧阴极离子膜电解单元槽，它属于氯碱工业技术。
The purpose of this study was to observe the efiect of pifukang capsule on rat with oxygen shortage, swimming, pole-climbing and blood serum lactic acid level.
目的：观察疲复康胶囊对小耐缺氧、游泳、爬杆和血清乳酸水平的作用。
For here we can see that, rare-earth additive can remove harmful substances in liquid Cu effectively so that conductivity of non-oxygen copper pole is enhanced.
至此我们可以看出，稀土添加剂可以有效消除液态铜里的有害物质，所以提高了非氧化铜电极的导电率。
For here we can see that, rare-earth additive can remove harmful substances in liquid Cu effectively so that conductivity of non-oxygen copper pole is enhanced.
至此我们可以看出，稀土添加剂可以有效消除液态铜里的有害物质，所以提高了非氧化铜电极的导电率。
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