"water contamination"相关例句(40)
3.The problems of geo-environment mainly include ground fissure, loess wet-frame , sand soil fluidity, water contamination, geochemistry abnormity(including F, G r 6+ ).
4.The ground of the kitchen is easy adherent water and contamination, optional choose pore is small, bibulous the ceramic tile with low rate, clear rise compare save effort.
6.Environmental pollution is a severe fact that the human faces in the process of development and subsistence. Water pollution and organism contamination are two primary aspects of environmental pollution.
8.This study researched contamination of Polycyclic Aromatic Hydrocarbonsin in Henan source water. As a result the contamination are ubiquitous and the primary contamination are Naphthalene, Anthracene, Phenanthrene, Pyrene, Fluoranthene, Flourene and Benz (a) pyrene . The Benz (a) pyrene overtop the standard limit once in a way.
11.At the same time ,study on the relation between them needs calculating quantitatively Combined Sewer System Overflow (CSO) spill volume、time and water quality and study the self-purification of contamination in receiving water.
14.If your water comes from a source that is prone to blue-green algal contamination (dugouts, for example), you should monitor the water for bloom formation.
17.CONCLUSIONS Distilled water and normal saline are the best for humidifying fluid to decrease microbial contamination of humidifying bottle.
18.Overview of diseases associated with poor water supplies and sanitation; waterwashed diseases, waterborne diseases, waterassociated diseases; diseases associated with fecal contamination of the environment; water and sanitation as a fundamental need for human health.
19.A new water base extreme pressure lubricant, XCR, was synthesized in laboratory, in an effort to solve the contamination problem caused by oil base lubricants and poor lubrication behavior using water base lubricants.
20.Therefore,it is of spedal advantage to use H2O In the channel of beryl to measure the hydrogen isotopic composition of magmatic water since the analysis of inclusion fluid is usually affected by contamination from inclusions of multi-generations.
