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1·Why saltwater fish are unhappy in fresh water.

为什么咸水鱼在淡水中过的不舒服。

2·This is what drives the death of saltwater fish in fresh water, right?

这是导致咸水鱼，在淡水中死亡的原因，对吗？

3·Which is the example of the freshwater fish in salt water, or the saltwater fish in fresh water.

很典型的例子，淡水鱼放在在盐水中，或者咸水鱼放在淡水中。

4·In addition, more than three hundred fifty bird species and three hundred species of fresh and saltwater fish live within the park.

除此之外还有鸟类三百五十多种和淡水和咸水鱼类三百多种。

5·They served him on gold plates with gold silverware, and he had huge ponds stocked with not only freshwater fish but saltwater fish.

因为子爵用金盘子及金银器皿来款待他，在他的城堡外面有一个巨大的池塘，里面除了河鱼，甚至还有海鱼。

6·After that, remove them from the saltwater and place them on a clean surface. Cover the fish with a clean piece of white cloth and let them dry.

然后，把鱼从盐水中拿出放在干净的平面上，用干净的白布把鱼裹起来使其变干。

7·Make sure as much of the saltwater as possible is removed before you smoke the fish.

在制作熏鱼之前，确保尽可能多地除去盐水。

8·To smoke the fish, you must first remove as much of the saltwater as possible.

烟熏鱼前，应先尽可能地去除盐水。

9·Aquaculture studies concentrate on the selection. culture. propagation. harvest and marketing of domesticated fish. shellfish and Marine plants. both freshwater and saltwater.

水产养殖专业的研究集中如何对淡水和海水的水产品(包括鱼类，贝类及水生植物等)进行育种，养殖，捕捞及销售。

10·Keep the fish in the saltwater for about thirty minutes. After that, wash them again in clean water.

让鱼在盐水中浸泡约30分钟，之后，再用清水洗净。