水源

In addition, unregulated release of domestic and industrial contaminants into watercourses has resulted in the need for water treatment greater than ever.

此外，生产和生活污染物不加节制地排放污染了水源。上述种种原因使得人们对水处理技术提出了较以往更高的要求。

The Rainbow Serpent is seen as the inhabitant of permanent waterholes and is in control of life's most precious resource, water.

虹蛇通常独自占有一个固定的池塘，这可以理解为它们支配着这种宝贵的资源：水源。

Desert elephants can travel over 70 kilometers in search for feeding grounds and waterholes, and have a larger group of families, They drink only every 3-4 days, and can store water in a "bag" at the back of their throat, which is only used when badly needeD.

沙漠大象可以穿行70公里以寻找需摄取的食物和水源，他们又一个较大的生活群体，他们3-4天才喝一次水，并能够将水储存在他们喉咙后部的一个&袋子&里，只在非常需要的时候取出使用。

"Water from most natural sources contains about 0.015% deuterium oxide; this can be enriched or purified by distillation, electrolysis, or chemical processing."

大多数来自天然水源的普通水约含有0.015%的氧化氘，可透过蒸馏、电解或化学过程来提高或去除其含量。

A waterfall fed by glacial runoff tumbles over sheer cliffs and into the turquoise water of Admiralty Inlet on Baffin Island, Nunavut, Canada.

瀑布的水源来自冰川径流滚动越过峻峭的悬崖峭壁和融入绿松石水的Admiralty渠道上的巴芬岛，努纳武特地区，加拿大。

Natural Habitat: Often found near water, box turtle's habitats range from wooded areas, low-lying swampy areas, fields and forest margins.

自然栖息地：通常在靠近水源的地方被发现，箱龟的栖息地分布在林区，低洼的沼泽地区和森林的边缘地带。

Coli of producing H2S were separated from samples of different time. Having beng preliminarily identified through morphology, cultural characteristic, biochemistry, serology, etc, some of them were further tested by drug sensitivity and phage typing.

自1999年10月～2005年8月，从腹泻病人标本和水源水中分离的产H2S致泻大肠埃希菌，经形态学、培养特性、生化学、血清学等微生物学鉴定，并且对菌株进一步进行了药敏试验和噬菌体裂解试验。

High-quality groundwater contained in the Shijiazhuang alluvial fan is the main source of domestic water supply for more than two million inhabitants in the urban district of Shijiazhuang as well as industrial and agricultural water supplies.

石家庄冲积扇含有优质的地下水，是石家庄市区200多万人和工农业用水的主要供水水源。

Basic to the central region of Assyria was farming, fed by both the Tigris river and water from the Armenian mountains in the north, and the Zagros mountains in the east.

亚述的中部地区是以农业为基础，以底格里斯河和北部亚美尼亚山区，以及东部的扎格罗斯山脉的水源为生。

China "高僧传" Xiang country record drought, the city cut water dries up, the Western Regions to help conquer the world Schleswig living in Buddhist monk here Weicheng plans for long cursed the story of water.

中国《高僧传》记载了襄国大旱，城中堑水源干枯，西域来帮助石勒打天下，居住在这里的高僧佛图澄咒龙求水的故事。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。