由于过度捕捞和水污染,这条河里的中华鲟已经灭绝了。
Because of overfishing and water pollution, the river's Chinese paddlefish has died out there.
这为中华鲟保护工作带来了希望。
This was the China sturgeon protection work to bring a hope.
中华鲟在长江常熟段繁殖。
The giant Chinese river sturgeon breeds at Changshu, on theYangtze River.
渔民每年错误地捕捞大概3000头中华鲟。
Fishermen catchas many as 3, 000 sturgeon by mistake every year.
初步研究了不同水温对中华鲟胚胎发育的影响。
The effect of different water temperature on the embryonic development was studied.
水族馆汇集专业的海洋专家队伍来照顾中华鲟。
The aquarium has assembled a team of marine professionals to care for the sturgeon.
我国珍稀动物中华鲟、东北鲟、长江鲟即是这类鱼。
Sturgeon rare animals in China, Northeast sturgeon, Yangtze sturgeon that is of such fish.
中华鲟对由船类交通引起的越来越多的噪音也非常敏感。
The sturgeon is also highly sensitive to increased noise on the river caused by growing traffic.
血清蛋白相似系数的结果表明中华鲟和史氏鲟的相似性要高于达氏鳇和史氏鲟;
Coefficient of similarity about serum protein show that Chinese sturgeon is more similar with Amur sturgeon compared with Huso sturgeon.
有一些中华鲟最后放回了大自然,然而不能再适应野生生活的中华鲟还留在水族馆里。
Some are eventually released back into the wild, while others that are unable to re-adapt to the wild are kept at the aquarium.
除此之外,未在此列的濒危物种还有扬子鳄和中华鲟。 /其中还没有包括濒临灭绝的扬子鳄和中华鲟。
Other endangered species are the Chinese alligator and the Yangtze River sturgeon.
模拟结果表明三峡水库建坝后各水力学要素都有不同程度的减小,这可能会对中华鲟的繁殖产生一定的影响。
The results demonstrated that the value of each hydraulic variable decreased after the Three Gorge Dam constrution to some extent, which would probably affected the Chinese sturgeon propagation.
连中华鲟这样众所周知的濒危物种都不能得到媒体的关注,那么凭什么要媒体去对司空见惯的小猫投入关注?
Chinese sturgeon, such a popular endangered species can't even gain an exclusive attention from media, whereby shall the media to put exclusive attention into the commonly seen kitten?
在过去的几十年里,一些动物都被打上了物种灭绝的标签,包括中华鲟、白鳍豚、比利牛斯山羊和西方黑犀牛。
In the past few decades, several animal species have been labeled extinct, including the Chinese paddlefish, Yangtze River dolphin, Pyrenean ibex and western black rhinoceros.
以酪蛋白和明胶为蛋白源,玉米油和鲱鱼油为脂肪源,设计出试验用纯营养饵料,分别对中华鲟幼鱼进行60天饲养试验,然后进行取样分析。
The pure nutrition diets designed with casein and gelatin as protein, with corn oil and clupeoid oil as lipid. The feeding experiment lasted 60 days, then samples were collected and analyzed.
以酪蛋白和明胶为蛋白源,玉米油和鲱鱼油为脂肪源,设计出试验用纯营养饵料,分别对中华鲟幼鱼进行60天饲养试验,然后进行取样分析。
The pure nutrition diets designed with casein and gelatin as protein, with corn oil and clupeoid oil as lipid. The feeding experiment lasted 60 days, then samples were collected and analyzed.
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