淡水

The goal of this dissertation is to develop a novel freshwater clam Corbicula fluminea-based on-line bimonitoring system as a bioassay tool to offer a real-time and cost-effective method to measure copper and cadminm concentrations in natural water resources.

本论文提出一崭新淡水亚洲蚬为基础之线上生物监测系统作为生物鉴定工具，提供一即时且有效低成本量测法以侦测自然水资源中铜或镉浓度。

At the present, the water saving system for farming Corbicula fluminea is exploited and used. The concept of water saving system is purifying the water quality by using ecology engineering, and reused the water for farming Corbicula fluminea. This study is to investigate the effect of the water saving system by ecology survey, and to understand the feeding ecology of the freshwater clam.

近年来，为因应淡水资源的不足，开始有采用所谓的节水养殖系统来养殖台湾蚬，主要概念采用生态平衡的模式工法来净化水质而得重复利用，本研究主要即利用调查蚬池的水质及生物变化，来了解节水养蚬系统的功效，同时探讨台湾蚬的滤食情形并作为一般水质优氧化处理之参考，来了解台湾蚬的滤食情形。

The country is home to activities such as hiking, ballooning, skydiving, sand skiing along coastal dunes, 4x4 desert runs, coastal and fresh water angling, crabbing, dolphin watching, camel riding and many more.

该国是在家中的活动，如远足，气球，跳伞，沙滑雪沿海岸沙丘， 4x4沙漠运行，沿海和淡水钓鱼， crabbing ，观赏海豚，骆驼骑和许多更多。

"Spot or index-based pricing benefits the Australian producers relative to Vale," Craigie added.

克雷吉又说："相对于淡水河谷公司来说，现货定价或者以指数为基础的定价对澳大利亚生产商是有利。"

The fish begin to move into the two to ten feet deep shallows, and feed on spawning crawfish.

鱼开始进入两至十的脚深浅水，并对产卵淡水小龙虾。

By removing the male from his lookout, crawfish, fish, and newts will quickly consume the unguarded eggs.

通过从他的了望台中删除该男子淡水小龙虾、鱼和 newts 将快速使用安全的鸡蛋。

They have a close family relationship with fresh water crayfish.

它们有个近亲，我们称为淡水小龙虾。

Largest subclass of Crustacea including most of the well-known marine, freshwater, and terrestrial crustaceans: crabs; lobsters; shrimps; sow bugs; beach flies.

甲壳纲最大的亚纲，包括多数知名的海水、淡水和陆地的甲壳类动物；螃蟹；龙虾；小虾；木虱；海滩蝇。

Diners in Shanghai and Hong Kong are the biggest consumers of this freshwater6 crustacean.

上海和香港的食客是这种淡水甲壳类的最大顾客群。

In freshwater habitats they eat primarily insects , and in saltwater they feed predominantly on crustaceans and mollusks .

在他们吃淡水生境主要害虫，在海水中，他们和饲料为主的甲壳动物和软体动物。

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。