Winterize head, holding tank and fresh water system by draining or filling with non-toxic anti-freeze.

冬天组长,召开了排水系统及淡水池或填无毒防冻剂.

Coal is formed from the remains of freshwater plants.

煤是由淡水植物遗骸形成的。

Salt water has more buoyance than fresh water.

咸水比淡水浮力大。

Wooden dories rest on the shore of a lagoon in Nueva Armenia on the Honduran coast.

在洪都拉斯沿海新亚美尼亚的一个淡水湖畔，木舟静静漂浮。

Rivers are fresh water.

河流通常是淡水。

The one sawfish species that did not receive the highest level of protection is a freshwater sawfish found in Australia.

目前唯一一种未被列为高度保护的钜鲛，为发现于澳洲的淡水锯鲛。

Freshwater and suitable concentration of formalin, copper sulfate and sodium salinomycin were the better way to prevent and cure Cryptocaryoniosis.

在药物防刺激隐核虫的研究中发现淡水浓度的福尔马林、硫酸铜盐霉素钠是比较好的防法。

Moreover, two types of cements of limnic calcite and limnic dolomite and hydrothermal dolomite of reburial period are included in the karst rocks.

岩溶岩中发育有淡水方解石淡水白云石2种胶结物类型，以及再埋藏期沉淀的热液异形白云石。

Limnoperna fortunei can attach to the inner walls of raw water pipe by thread-like byssus and reproduced rapidly, resulting in clogging of pipe and valves.

淡水壳菜依靠足丝附着在管道内壁,并快速大量繁殖,会导致管道、阀门等堵塞。

Relative higher concentration of gammacerane in Songliao fresh-brackish lacustrine environment is connected with water column stratification caused by event of linking between lacustrine and sea.

松辽盆地淡水-微咸水环境较高含量的伽马蜡烷表明其形成与湖海沟通引起的水体分层事件有关。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物藻类。

The Curronian Bay including the lower Nemunas, is the richest freshwater source of fish in Lithuania, where fish production (pikeperch, smelt, roach) is 1,300 tonnes a year.

在可农尼恩湾及其下游的尼姆那斯是立陶宛国内淡水资源最丰富的地方，这�年产1,300 吨鱼，主要是鱼师鲈、胡瓜鱼斜齿鳊。

Now turn the heat back on to high and once it comes to a boil, throw in the yabbies and cover for 7 minutes. Serve piping hot!

再调校至大火把以上材料煮滚，放入淡水龙虾后盖上煲盖煮7分钟便可。

Crevalle jack (Caranx hippos) are a common sight at the mouth of the Homosassa River, where fresh and salt waters mix as the river spills into the Gulf of Mexico.

在霍莫萨萨河口经常能见到这种兼具玩赏食用价值的狗鱼（长面鲹）。在此处淡水海水混并流入墨西哥湾。