查询词典 cetacean

Omeka is a public relations firm retained by Japan's Institute of Cetacean Research.

奥莫卡是一家与日本鲸鱼研究学会保持联系的公司。

Every cetacean known to man is endangered,just by going anywhere near Japan.

任何人类已知的鲸类动物，都因经过日本附近而濒临灭绝。

Every cetacean known to man is endangered just by going anywhere near Japan.

所有人类已知的鲸类只要靠近日本，就将遭受灭顶之灾。

His lovely cetacean appearance can be seen in many areas around the world.

针对东方人的体型特点和正统含蓄的风俗，对产品风格进行了改良在实惠。

The site, moreover, contains 39% of the world's total number of species of marine mammals and a third of the world's marine cetacean species.

不仅如此，这里还包含世界海生哺乳动物总数的39%和世界上鲸种类的1/3。

The Director General of the Institute of Cetacean Research said that there is "an urgent scientific need to collect data on the competition between whales and fisheries."

一位来自鲸鱼研究协会的局长说"科研上急需收集有关鲸鱼与水产业之间竞争的资料"。

Also known as the Yangtze dolphin, and found in the river in China, the Baiji is the most endangered cetacean in the world. It may already be extinct.

也被称为长江豚，因为发现它们生存在中国的这条河流中，白暨豚是世界上最濒危的鲸类动物，虽然已经成功人工繁殖，但野生的可能已经灭绝。

Any of several small gregarious cetacean mammals having a blunt snout and many teeth.

吻部钝圆并长很多牙齿的几种小型群居的鲸类哺乳动物。

However, during most dives below 540 metres during the day, the whales broke into a sprint of up to 9 metres per second, which in deep water is the cetacean equivalent of a world record.

尽管如此，在白天多数超过540米的深潜中，这种鲸以高达9米每秒的速度疾冲，这相当于鲸类深海下行动速度的世界纪录。

"This represents the first global extinction of a large vertebrate for over 50 years, only the fourth disappearance of an entire mammal family since AD 1500, and the first cetacean species to be driven to extinction by human activity."

这是50多年来第一大型脊椎动物的灭绝，也是自公元前1500年以来第四次整个哺乳动物家族的消亡，第一个因为人类活动灭绝的鲸类物种。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐