查询词典 water-repellent

--- Water may be regained out of the atmosphere air by exposing hygroscopic substances to the atmosphere at night so that water is thereby absorbed, and subsequently subjecting the substance to the sun's rays during the daytime so that the absorbed water is evaporated into an air current which is cooled in order to liquify the water.

摘要---水可能会苏醒，脱离大气层空气中暴露吸湿物质到大气中在夜间，使水，从而吸收，并随后受到的实质内容，以太阳的射线在白天，以便吸收水蒸发成一目前的空气冷却，这是在以liquify水。

--- Disclosed are a process and plant for the recovery of water from humid air, in which at night cool humid air is passed through an adsorbent medium layer which adsorbs water from the air and in which, by day, air heated by solar energy up to a temperature which is above the ambient temperature is passed first through this layer to absorb water from the layer and then is cooled down so that the water condenses.

摘要---透露，是一个过程和植物为香港经济复苏的水从潮湿空气，在这种在夜间凉爽潮湿的空气是通过一吸附剂的介质层，其中吸附的水，从空中和在其中，由天，空气加热太阳能能源最多的温度是高于环境温度是通过第一，通过这层吸收水层，然后是冷却下来，使水凝结。

In effect, the water is ionized: negatively charged oxygen ions are stripped from stable water molecules and are freed to perform a number of tasks. Among other things, the altered water can dissolve scum lines, help stabilize pH, kill alae and bond minerals in the water.

实际上，水离子中带负电的氧离子被剥夺为稳定水分子，并释放执行多项任务，它开始溶于水，打散泡沫和沉浮物，帮助稳定 PH 值，减少和打散水中粘合在一起的矿物物翼。

The results suggested that subjects who have undergone swallowing training experienced significant increases in water speed, water volume per swallow and body weight, and decreases in frequency of feeding chocking, chocking during water swallowing, residue water volume, score in swallowing examination. Subjects self-reported significant improvement in swallowing difficulty after their training.

研究结果发现，实施吞咽训练护理方案后较训练前在「增加吞咽速度」、「增加每口平均吞咽水量」、「减少吞水呛咳」、「减少残留水量」、「减少进食呛咳频率」、「减少吞咽检查积分」及「增加体重」等项目进步情形皆有显著之差异，但於「吞咽问卷」、「老人忧郁量表」及「自尊量表」之得分在训练前、后无显著差异；此外，研究对象主观认为吞咽训练护理方案对吞咽困难的改善有帮助。

Through asset integration, this project is planning to set up Bengbu Water Company Limited, a collectivized water company specialized in the construction and management of urban water supply and drainage, which is expected to perform collective construction, operation and management of water supply and drainage resources of Bengbu.

本项目通过资产整合组建一家专门从事城市供排水建设与管理的集团化水务企业蚌埠水务有限公司，对全市供排水资源实行统一建设、统一经营、统一管理。

Four processes in gas-burning vacuum hot water boiler are researched in the paper:gas combustion process, heat transfer from gas to water, water boiling heat transfer, heat transfer of the process of congealing from steam to water by heat exchanger.

研究的燃气真空热水锅炉包括四个同时进行的过程燃料的燃烧过程，烟气向水的传热过程，水的沸腾传热过程，蒸汽与水通过换热器的凝结传热过程，在这个循环过程中，通过对其传热机理的分析研究，进行了真空锅炉内部结构的热工计算。

Water treatment system of the power Plant adopts traditional electro deionization exchange of water processing craft, that craft exists high operating costs in the production and instability in the decimalized water, water loss, high energy consumption, complicated to operate, the personnel labor strength greatly etc.

热电厂化学水处理系统采用传统的电渗析＋阴、阳离子交换的水处理工艺，该工艺在生产运行中存在着运行费用高、出水水质不稳定、水损失量大、能耗高、操作复杂、人员劳动强度大等缺点，不但水资源浪费较为严重，而且排放的酸、碱废水对环境造成了新的污染。

As the same section is concerned, near the bottom the maximum value of frequency appear within 1mm of bubble size, towards the water face this value tend to decrease, yet the corresponding size turns to increase; in the same time, the frequency is concentrated near the bottom and deconcentrated near the water face; under the experiment condition, the maximum frequency of the total section approximately appear at 0.5mm size; mean bubble size access 0 at bottom and increase acceleratively towards water face where tend to be infinite; total number increase during developing of aeration, and become steady when reach wholly developed area; on the same section, the total number in unit time tend to increase at first and decrease then, along the water depth.

对于同一断面，靠近槽底的测点气泡个数分布最大值出现在气泡尺寸小于1mm的范围内，朝水面方向各测点气泡个数分布最大值呈减小趋势，而其对应尺寸则呈现变大趋势；在靠近槽底，个数分布表现得比较集中，而在水面附近气泡个数分布曲线表现得低而平缓；实验条件下，整个断面上的气泡个数分布的最大值大体上出现在尺寸为0.5mm的地方；气泡平均尺寸在槽底处接近于0而朝水面方向迅速增大，且越接近掺气水流的水面，增加速度越快，最终趋于无穷大；气泡总数在掺气发展区内是沿程增加的，当掺气水流发展到一定程度后气泡总数就基本保持不变了；在同一断面上，各测点单位时间内的气泡总数随高度呈现出先增加后减小的趋势。

Methods To test the genetoxicity of the organic extract in tap water,pure water,defecated water and boiled water by single cell gel electrophoresis assay and micronucleus test.

传统的自来水处理工艺并不能有效的去除水中的有机物，反而由于氯化消毒增加了有机卤化物的生成，使其致突变性增强。

In most cases, desalted water is not the sole source of a community's water supply (though this may change as the cost of desalted water goes down); it is usually combined with water from less expensive sources. In 1991, desalting plants in a approximately 120 countries worldwide had the capacity to produce 4.1 billion gallons a day.

大部分的案例里，去盐的水不是唯一的社区水供给方式(纵使这样可以改变去盐水的价格下降)；它通常结合了较不贵的水资源。1991年，去盐工厂在全世界差不多120个国家中每日有能力生产4.1十亿加仑。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。