Limnoperna fortunei can attach to the inner walls of raw water pipe by thread-like byssus and reproduced rapidly, resulting in clogging of pipe and valves.
淡水壳菜依靠足丝附着在管道内壁,并快速大量繁殖,会导致管道、阀门等堵塞。
Raw water
英语例句库
This system is one kind of simple water treatment line which is used to wipe off the macroaggregate,seston,peculiar smell,residual chlorine and bacteria of the raw water.
该机是一种简易的水处理设备,能有效除去大颗粒,悬浮物,以及原水的异味、余氯并能除去常见的细菌.
英语百科
Raw water
Raw water is natural water found in the environment and has not been treated, nor have any minerals, ions, particles or living organisms removed. Raw water includes rainwater, ground water, water from infiltration wells, and water from bodies like lakes and rivers. The characteristics of raw water include physical ones, such as taste, temperature, or turbidity, chemical ones, such as hardness, acidity/alkalinity, and ion content, and biological ones, such as organism presences. These characteristics can vary greatly depending on environmental conditions. Pollution can also effect raw water content.
- toxicant的意思
- toxicant concentration的意思
- toxicant dose的意思
- toxicant exposure cabinet的意思
- toxicant exposure chamber的意思
- toxicant leaching rate的意思
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- toxicant, poison的意思
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- toxicapathy的意思
- Toxic Apis for Injection的意思
- Toxic aplastic anemia的意思
- toxicaria的意思
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- toxication of organic compound的意思