Not noticeable. As long as you don't eat the bottom fish.
不是显而易见的。只要你不吃底层的鱼。
The fish were flopping around in the bottom of the boat.
鱼在船底扑腾。
There's an angler fish at the bottom of the ocean that has a rod sticking up from the top of its head with a lure to capture other fish.
在海底中生活着一种琵琶鱼，它的头顶有一根突出的杆，带有用来捕获其他鱼类的诱饵。
Fears are now being voiced that the planned construction of an oil pipeline across the lake's bottom might revive pollution and cause the fish population to decline again.
现在有人担心，计划修建的穿越湖底的输油管道可能会重新造成污染，导致鱼类数量再次下降。
When the fish saw Xishi, they swam down to the bottom of the water quickly.
当鱼看到西施，它们迅速游到水底。
Trawlers in the area obtain hake and other fish that are at or near the bottom, not sardines and squid.
渔船可以在接近海底的地方捕到鳕鱼和其他鱼类，而不是沙丁鱼和乌贼。
I bought a box of mixed fish from the market and the oyster was at the bottom.
我在市场上买了一箱杂鱼，这只牡蛎就在那箱鱼的底部。
Exotic fish lay dead on the bottom of a huge aquarium whose glass front had been blasted away.
正面玻璃已被炸毁的巨大水族馆里，产自异国的鱼类已沉尸缸底。
So rather than just being some sunbathing slacker, they're really very industrious fish, that dance this wild dance between the surface and the bottom and through temperature.
所以跟一些喜欢日光浴的懒汉比起来，它们可辛勤地多，在海水表层和底层之间 在不同温度之间来回地舞蹈着。
They trapped red grouper in a cage without a bottom; the fish dug out of it.
他们把赤点石斑鱼诱捕进一个无底的笼子里；赤点石斑鱼挖出通道逃了出来。
Do not let them touch each other. Be sure that air can reach the fish from all sides, including the top and bottom.
不要让它们相互接触，保证鱼的四周通风，包括上部和底部。
Sometime fish eat the algae, but then they poop, and the nitrogen sinks to the bottom in the fish poop.
有时鱼吃海藻，然后排便，氮也就随鱼类的粪便沉了下去。
Typically, this is a fish-eat-fish affair, with vegetarians like krill taking their place at the bottom (phytoplankton are plants, whereas zooplankton are animals).
这是典型的涉及在食物链底端(浮游植物是植物，反之浮游动物是动物)的象磷虾等植食动物的鱼吃鱼的事件。
Once BabelFish is installed, you'll see a yellow fish icon in the bottom right of your browser.
安装完BabelFish，在Firefox的底部状态栏右端会出现一个小黄鱼图标。
Those for fisheries on the continental shelves were derived from standardised research surveys of large bottom-dwelling fish such as cod, flatfish, skates and rays.
位于大陆架上的渔场数据源自对大型深海鱼类的标准化研究调查，如鳕鱼、比目鱼、skates和鳍刺。
Availability of craw-fish shows that water in the river is clean. They live right behind the ice, on the bottom.
捕来的鱼被放进袋子里面，人们既不会马上拿到市场上面出售，也不会把它们放进水里养段时间，河里面有河虾之类的水养物，这就充分说明这条河水质很好，河虾栖息在河底的 冰块后。
Starfish and sea cucumbers lay at the bottom of the sea, just about five meters below us, while schools of fish danced in the sunlight.
就在我们下面五米处的海底，海星和海参静静地趴在那里，各种鱼儿在阳光下舞动。
They are very distinctive bottom-living fish with large heads and eyes.
他们的独特之处是生活在海底附近，大脑袋、大眼睛。
But big fish in deeper waters might also be affected if entire species were lost at the bottom of the food web.
但是，如果食物网底层的所有生物都消失的话，深海的大鱼也会受到影响。
When dolphins are feeding, that target is often a bottom-dwelling fish, though they also eat shrimp and squid.
宽吻海豚摄取食物时，其目标往往是在海底栖息的鱼类，但它们也吃虾和鱿鱼。
Most other fish have tails that are essentially symmetrical from top to bottom.
其他鱼的尾巴基本上都是从上到下对称的。
Conservationists say longline gear also damages corals and other important habitat on the sea bottom, threatening both the turtles and the fish.
环保人士称延绳钓也破坏了海底的珊瑚和对其它动植物来说很重要的海底栖息地，对鱼类和海龟都造成威胁。
The experiments also revealed that the fish could glide even farther if they were just 4-5cm from the bottom of the wind tunnel.
崇海天的实验还发现，但飞鱼处在离水面只有4-5厘米的高度时，飞鱼能够滑翔更远的距离。
Many fishermen are convinced that much of the oil is suspended in the water column or has drifted to the bottom, where it's impacting oyster beds, crab herds, and spawning fish schools.
很多渔民确信不少油污正悬浮在下潜水流中，这会影响到牡蛎养殖场，螃蟹的繁殖和产卵的鱼群。
After cleaning the fish, put a few of them on the bottom of the box or basket.
将鱼洗净之后，将少量鱼肉放入盒(篮)底。
Then others discovered a striped rabbit in the Mekong Delta and a gaudy Indonesian fish that swims by bouncing haphazardly off the sea bottom.
另外，其他一些科学家不仅在湄公河三角洲发现了一种带斑纹的野兔，而且在印尼也发现了一种色彩斑斓的鱼类，这种鱼会在海床上弹跳着前进。
Fish that live on the sea bottom especially commercially important gadoid fishes like cod and haddock or flatfish like flounder.
生活于海底的鱼，特别指商业价值高的鳕科鱼如鳕鱼以及黑线鳕或者类似比目鱼的鲆鱼。
Fish that live on the sea bottom especially commercially important gadoid fishes like cod and haddock or flatfish like flounder.
生活于海底的鱼，特别指商业价值高的鳕科鱼如鳕鱼以及黑线鳕或者类似比目鱼的鲆鱼。
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