They fill the container with pure air made by evaporating liquid nitrogen and liquid oxygen, and add water vapour and some trace gases.
他们将容器充满由蒸发液态氮和液态氧得到的纯空气，再加入水蒸气和一些痕量气体。
Simulating results show that laminar, turbulent and wavy flow states are simultaneously subsisting in the evaporating liquid thin-film, and turbulence appears in the arched wave before wipers.
模拟结果表明，蒸发液膜呈现层流、湍流、波动流等复杂流动形态，湍流主要出现在刮膜器前的弓形波内。
Use: This equipment is suitable for evaporating and concentrating liquid material and recycling the organic solvent and cream in pharmaceutical, foodstuff and chemical industry etc.
用途：本设备适用于制药、食品、化工等行业的液料蒸发浓缩及有机溶剂的回收，并可以收膏。
As a result, the modified rotor could effectively increase the mean radial and tangential velocity near the evaporating wall of WFMD and strengthen the mixing of liquid layers.
模拟结果显示改进后的转子能有效提高近壁面处的平均径向速度和切向速度，强化液层间的混合。
The rotating heat pipe cooling technique with self-evaporating circulating liquid for the rotor in continuous mixer was investigated by a simulating experiment.
研究结果表明，采用自蒸发循环旋转热管冷却技术冷却连续混炼机的转子具有高效的导热性、良好的表面均温性、无泄漏等优点。
In another embodiment, the method further includes partially evaporating the refrigerant liquid stream within the heat exchange area to retain a liquid fraction of at least 1% by weight.
在另一个实施方案中，该方法进一步包括在热交换区内部分汽化冷却剂液体流，以保持以重量计至少1%的液体组分。
And first law efficiency of testing result also shows a maximum value for certain evaporating pressure. The reason is the gas-liquid two-phase at the expander inlet under high pump frequency.
循环第一定律效率随着蒸发压力的增加也存在最大值，其原因是由于较高压力和流量下膨胀机入口存在汽液两相现象。
And first law efficiency of testing result also shows a maximum value for certain evaporating pressure. The reason is the gas-liquid two-phase at the expander inlet under high pump frequency.
循环第一定律效率随着蒸发压力的增加也存在最大值，其原因是由于较高压力和流量下膨胀机入口存在汽液两相现象。
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