查询词典 source of water

Source water is prevalently polluted in recentyears, which has been a serious problem of the field about water pollution controland protection.

水源水质的普遍污染已成为水环境污染控制与水资源保护领域的突出问题。

East source beverages food factory is a high-tech production of bottled drinking water companies, factories pay attention to product quality, to the quality of survival, and development constantly updated production equipment, is currently the most advanced hi-tech pure water production line, so that the highest level of product quality .

东源泉饮料食品厂是一家高技术生产桶装饮用水企业，工厂注重产品质量，以质量求生存，求发展不断更新生产设备，目前采用最先进的高科技纯净水生产线，使产品品质达到最高台阶。

It is believed that by controlling the space-time distribution of precipitation, along riverhead, that may cause disaster, we can control flood, mitigate disaster and utilize water source reasonably. Using this method, we can not only reduce disaster loss and save manpower, material and financial resources, but also solve the water shortage problems of some regions.

通过从源头上控制引起洪涝灾害的水源―降水的时空分布，达到控制水患灾害和充分合理利用水资源的目的，既可减少灾损，节省用于防洪的大量人力物力财力，又可解决急需降水地区生产生活用水的燃眉之急，其优越性是显然的。

Influenced by the exterior source input of the detrital matters, U-series dating using aragonite is not suitable to the study of Lake Sugan sediment and a further study is required.2. The isotopes study of precipitation-groundwater-lake water system in Lake Sugan drainage area indicates that in modern climate system, the precipitation in Lake Sugan drainage area is mainly supplied by the water vapor carried by Westerly.

沉积物文石的铀系测年受到外源碎屑输入的影响，在苏干湖并不适用，需做进一步的研究。2、苏干湖流域降水-地下水-地表径流-湖水同位素系统研究表明，现代气候条件下苏干湖流域大气降水主要来源于西风环流携带的水汽输入。

Although you could water the area with a watering can it's likely to take hours depending on the size of the garden and the distance from the water source.

虽然你可以用水的范围内，可以浇水也有可能需要数小时，视乎大小花园的距离水源。

In order to investigate the distribution of underground thermal water of the hot spring, we used the direct current prospecting to determine the fracture belt bearing underground thermal water with the near source field electric profiling.

从而确定了开发地下热水的钻孔位置，为当地政府开发利用地热能提供了必要的资料。

Such a viewpoint of the effects of a little water addition has never been reported, it opened a new way to product SWCNTs with high purity and low cost. On the ground of the experimental results and mechanism studies, a little water addition may open a way for using the natural gas as carbon source to manufacture SWCNTs. By analyzing XRD, XPS results and with comparative experiments, we concluded that the active phases of SWCNTs growth in Ar were small Fe particles. A little W species can improve the surface characters of support and increase the dispersion of Fe particles, but higher W loading will cause large quantity of WC, which decompose CH〓 to amorphous carbon.

本文根据W-Fe-MgO催化剂中间产物和粗产物的XRD、XPS测量结果，结合制备实验和对比实验指出：在Ar中1073K下，生长SWCNTs的活性相是Fe的小颗粒，少量W在催化剂中以氧化物形式对载体表面改性，起提高Fe分散度的作用，但W浓度过高时在反应过程中会生成大量WC，又会催化CH〓分解为无定形碳，造成产物中SWCNTs含量下降。

Plant water-transpiration was obtained by the hydraulic structure and environmental parameters, and the water use efficiency gave the fresh matter production that was shared among organs according to source-sink-based allocation rules and organ expansion laws. Then the geometry of the organs was computed according to their allometric rules.

模型根据植物的水力结构和环境参数计算植物的蒸腾耗水量，由水分利用效率计算鲜物质产量，依据植物器官的源-汇关系与扩展规律进行鲜物质的分配，并利用器官的生长规则计算出它们的几何大小。

The invention relates to a processing method of preventing frostbite and restarting of hydrogen electric pile, whose characteristic lies in the treating processes includes: When the electric pile turns off, the unsaturated fuel gas or the nitrogen, through the circle boast to clean the dissociate water; drying the MEA film module to keep the water content below the stipulated temperature which does not ice up; then the recycle gas through a wet exchanger to dry and the dried gas is continue used in the dry pile step; when restarting the electric pile, the recycle gas must heats then through the pile to elevate the temperature, then heats the fuel gas and the oxidant of the gas source, through the weting of the wet exchanger enters to the calefactive pile, enhances the wet step of the film module in the pile, starts the power output of the pile.

本发明涉及一种氢电堆的防冻和重新启动时的处理方法，其特征在于处理过程包括：电堆停机时，将水蒸气不饱和的燃料气体或氮气，通过循环吹扫除去电堆的游离水；干燥其中的MEA膜组件，使膜组件含水量降低到规定低温下不结冰的程度；而后再令循环气体通过一个湿交换机将循环气体干燥，以及被干燥后的循环气体继续用来干燥电堆的步骤；在电堆重新启动时，须将循环气体加热后通过电堆，使电堆升温，然后再将气源的燃料气及氧化剂加热，通过湿交换机加湿后进入已升温的电堆，提高电堆中膜组件的湿度的步骤，开始电堆的功率输出。

Some of this water may be returned to the original source with changes in the quantity and quality of the water, but some may be used consumptively.

这种水有些经过水量和水质的处理，重新回到原来的水源地，有一些则被消耗掉了。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。