查询词典 fresh water

Great Salt Lake, which is about four to five times as salty as the ocean, is actually fed by fresh-water streams.

大盐湖的水大概比海水还咸三四倍，但是它的支流都是淡水。

Our studies showed that Chlorella viruses are ubiquitously distributed in fresh-water bodies in China.

以小球藻NC64A株系为寄主，从14个省市采集的数百个水样中普遍得到了病毒分离物，初步表明小球藻病毒在我国的分布是十分广泛的。

"How did these beautiful rainbow-tints get into the shell of the fresh-water clam, buried in the mud at the bottom of our dark river?"

"那些彩虹是如何住进这新鲜软壳蛤的壳，而且是在很深的河底的泥里？"

Determined to find an abrasion-resistant valve that would help save on fresh-water costs.

以色列死海工程公司决心寻找一种耐磨阀门，并且节约高昂的淡水成本。

This study firstly provides new approach for quantitative risk analysis and simulation of the managing fresh-water fisheries and ecosystem using Ecopath with Ecosim model.

本研究首次进行了淡水生态系统与渔业发展的定量性风险分析，在成功建立EwE模型的基础上，将某些功能组进一步细化，发展了以1991－1995年数据为基础的EwE优化模型。

Lake Okeechobee, the second-largest fresh-water lake in the country, is showing dry patches from lack of rain.

由于降雨稀少，美国第二大淡水湖欧基求碧湖也已露出干旱的河床。

They use a lot of fresh water freshwater .

他们要使用大量的淡水。

That there is an adequate supply of fuel oil, lubricating oil, and fresh water.

有足够的燃油、滑油和淡水。

C That there is an adequate supply of fuel oil, lubricating oil, and fresh water.

有足够的燃油、滑油和淡水。

Darwin discussed about some anomalous forms in fresh water basins, which belong to the remnants of some interesting orders. Because these anomalous forms exhibit the anomaly of geographical distribution e.g. Ganoid fishes, or morphological anomaly such as Ornithorhynchus and Lepidosiren , they may be called living fossils. It is believed that Darwin presented the facts of the above anomalous forms, and used the term "living fossil" in order to further illustrate the subject of "Circumstances Favorable for the Production of New Forms Through Natural Selection" in Chapter IV. The term "living fossil" appears on page 486 again in the last Chapter, i.e. Chapter XIV "Recapitulation and Conclusion", where Darwin emphasized the significance of so-called "living fossils".

第一次在该书第四章"自然选择"（第107页）：为了在该章深刻阐述"通过自然选择产生生物新类型的有利条件"这一主题，达尔文谈到了淡水流域中残存着地理分布或形态上很异常的一些生物，如：硬鳞鱼、鸭嘴兽和美洲肺鱼，可以称之为"活化石"；第二次是在该书最后一章"复述与结论"（第486页），达尔文对"活化石"的作用进行了小结。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。