临界区和超临界区水和水蒸气学性质的计算越来越受到重视。
The importance of calculating water and steam properties in critical and supercritical regions has been increasingly emphasized.
在接触大量水和水蒸气条件下职业,不散失,不乳化,噪音和震撼达到最低极限。
Working in contact with plenty of water or steam, there is no running off, no emulsification, noise and vibration are of the minimum.
根据我的记忆,水往复地变化,从湖泊和海洋里的水变成水蒸气,然后当它以雨或雪——也就是降水的形式落下时又变成水。
From what I remember, water changes back and forth from water in lakes and oceans to vapor, and then back to water again when it falls as rain or snow, as precipitation.
洗衣时,只需在洗衣机内加注少量水和洗涤剂,便足以产生洗衣所需的水蒸气,伴随塑料珠运转,衣物脱去污渍。 这种塑料珠能重复使用。
Only a small amount of water and detergent is needed to create the water vapor that allows the beads to work and loosen stains.
里面放一块冰,这是固态,于是我们得到了水,冰和水蒸气三态共存的点。
There's the water phase, there's the ice cube is the solid phase, and there's some water, gas, vapor, and that's one bar.
冰、雪和水蒸气是水的三种形态。
在气井生产过程中,由于天然气压力和温度的降低,水蒸气会凝析成液态水。
During the process of gas production in gas Wells, vapor will condensate into liquid water due to the cut down of pressure and temperature of natural gas.
把橘皮、肉桂枝、柠檬皮和花瓣混合在一起,放在盛水的煨壶里,水蒸气会带出百花香气,空气变得异常芳香。
Combine dried orange peels, cinnamon sticks, lemon peels, and flower petals in a simmering pot of water. As the steam leaves the potpourri, the air should become much more fragrant.
本工作用重量法测量了水蒸气和液体水在十一种高聚物薄膜中的透过速率。
The permeability constants of both liquid water and water vapour through eleven polymer films have been measured at three temperatures by weighing method.
介绍了捕水器的内部结构和捕水特性,建立了物理模型,对水蒸气在捕水器管路凝结问题进行了理论计算。
Its interior structure and vapor condensation characteristic are introduced, and the physical model is constructed. The vapor condensation process around water condenser is calculated in theory.
试验研究分析了反应温度、进料速度、水醇比(水和甲醇的物质的量的比)、反应时间对甲醇水蒸气重整制氢微型反应器性能的影响。
The effects of reaction temperature, space velocity, molar ratio of water to methanol, and reaction time on the performance of the micro reactor were investigated.
该清洗机利用淬火油等挥发性液体减压后沸点下降,和油、水、水蒸气等一起加热,其沸点亦下降的原理进行清洗。
The principle of the vacuum washing technology is based on the boiling point of volatile liquid like quenching oil will decrease by decompression and by heating with water and other organic liquid.
然后综合考虑了水蒸气状态方程、表面张力计算方法和水的密度计算方法对计算临界液滴半径的影响,进而得出了计算过饱和状态下临界液滴半径的具体形式。
In addition, on the basis of available experimental data a formula for the exact prediction of liquid droplet surface tension was obtained by using a fitting process.
雨的故事 雨来自哪里?我知道,而且我能告诉你。请听好。首先它来自白色和可爱的云朵。云来自水蒸气。接着水蒸气来自河流、大海中的水。
The Story of the Rain Where does the rain come from? I know and I can tell you. Listen now. First it comes from the clouds.
雨的故事 雨来自哪里?我知道,而且我能告诉你。请听好。首先它来自白色和可爱的云朵。云来自水蒸气。接着水蒸气来自河流、大海中的水。
The Story of the Rain Where does the rain come from? I know and I can tell you. Listen now. First it comes from the clouds.
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