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。
Water from most natural sources contains about 0.015% deuterium oxide; this can be enriched or purified by distillation, electrolysis, or chemical processing.
这些动物的消化道是沙门氏菌的天然家园，因此它们的粪便就为细菌侵入食物或水源提供了载体。
Because the natural home for Salmonella bacteria is in the gut of these animals, their poop becomes a carrier of the germ if it gets into food or water.
自从2006年大坝竣工以来，天然泉水曾经滋养费坡拉村的水源干涸了。
Since the dam was completed in 2006, the natural spring that once fed Pipola has dried up.
一位农民撑着一把雨伞穿过自家的胡椒地，这里靠近埃塞俄比亚北部城镇乌科洛(Wukro)，这一片绿色的谷地得益于天然的水源。
Near the northern Ethiopian town of Wukro, a farmer holding an umbrella crosses his family's pepper fields - a stretch of green valley that benefits from natural water.
而有机食品的种植不会改变土壤的天然性质，因而可以保护我们的土壤和水源。
Growing organically keeps soil in its natural state and protects the ground as well as our water.
凭什么让天然气工业破坏清洁的水源呢？
What gives the gas industry the right to take your clean water away?
包括演员MarkRuffalo在内的反对者，他们认为采集天然气的过程中，一些喷洒出的天然气是有毒的，而且会渗漏带有辐射性和致癌性的物质进入土壤和水源。
Opponents, including actor Mark Ruffalo, say the spray is poisonous, leaching radioactive and carcinogenic substances into the soil and water supply.
因为沙门氏菌的天然宿处是动物的肠道，动物粪便如果进入食物或水源中，则成为了细菌的载体。
Because the natural home for Salmonella bacteria is in the gut of these animals, their poop becomes a carrier of the germ if it gets into food or water.
对西安市生活饮用水源黑河与灞河水体中天然放射性元素铀含量进行了调查。
The investigation results on natural uranium concentrations in drinking water sources, Hei River and Ba River, in Xi 'an City are presented in this paper.
天然水体可作为消防水源，但应对不同条件作出相应规定。对消防用水的水质应有适当要求。
As the source of fire water system the natural water body might be classified and proper qualitative requirement will be setup specially.
区域内水源丰富，有古洋水库、东溪水库、天然温泉和玉塔矿泉水，可提供充足的工业和生活用水。
The water source is abundant, Guyang reservoir, Dongxi Reservoir, natural hotspring, and Yuta mineral water are able to supply enough industrial and living water.
在相同的立地条件下，天然次生林和混交林具有更好的维持地力作用和更高的水源涵养功能。
Under the similar site condition, the secondary forest and the mixed plantations had greater water conservation function and better maintenance of soil fertility than the pure stands did.
本文以内蒙古大青山区人工林和天然次生林为研究对象，以不同林型枯落物和土壤水源涵养为重点，对不同林地的土壤水分和枯落物特性进行了系统研究。
This paper make Daqing mountain plantation and natural forest as research object, focus on different forest types of litter and soil water conservation, and make a systematically studied to them.
天然、无污染的水源中惊现古生代“活化石”桃花水母，又称为“水中大熊猫”！
Paleozoic "living fossil" freshwater jellyfish, also known as "panda in the water", appears surprisingly in this natural and pollution-free water source.
肥猫公司牵头的的天然气产业规划造成了我们的水源、河流、空气-我们的社区数十亿的损失！
The fat cat corporate heads of the natural gas industry plan to make billions at the expense of our water, rivers, land, air - our communities!
肥猫公司牵头的的天然气产业规划造成了我们的水源、河流、空气-我们的社区数十亿的损失！
The fat cat corporate heads of the natural gas industry plan to make billions at the expense of our water, rivers, land, air - our communities!
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