蒸汽

• Successful experiments in this direction have been made with mercury vapor replacing steam .
  用水银蒸汽代替水蒸汽的实验已经获得成功。
• In that five miles are surface fractures where the bulk of the steam has collected .
  这五英里里面有表面断层，大量的蒸汽就聚集在那里。
• The steam is carried through pipes to steam turbines which drive the electric generators .
  蒸汽经过输送管进入汽轮机，汽轮机再带动发电机。
• It settled back to sporadic, harmless streaming like a simmering kettle .
  它又回到老样子，象一把烧开水的壶似的，不时散发着无害的缕缕蒸汽。
• This is accomplished by using a thermocompressor to recycle regenerating steam through the absorber .
  它用热压机使再生蒸汽经吸附器循环来完成。
• The "supersaturation ratio" is the ratio of the excess vapor density to the saturation value .
  “过饱和比”是超过饱和值的蒸汽密度与饱和值的比。
• A bottom layer of nickel catalyst was provided to promote the endothermic reaction of steam and methane .
  底层镍催化剂促进蒸汽和甲烷的吸热反应。
• His father worked in the nearby coal mine, looking after the big clumsy steam engines .
  他父亲在附近的一家煤矿工作，负责看管笨重的大型蒸汽发动机。
• Such a light source is provided by any atomic vapour in which an electrical discharge is running .
  任何一种发生放电过程的原子蒸汽都能提供这样一种光源。
• In calm air, the steam rises smoothly in a column for a time, then the stream begins to waver .
  在平静的空气里，蒸汽先是呈柱状平稳上升，而后汽柱开始摇曳。