查询词典 zoologists

Zoologists have worked out the meaning of some calls (the quality of the "snarr" produced by a male water pipit, for example, shows his position in the dominance hierarchy, while the rattle made by a male barn swallow indicates his testosterone levels).

动物学家已经弄懂了一些声音的含义（例如，雄性水鹨发出的类似"死啦"的声音是显示其在统治集团中的地位，而雄性谷燕发出的咯咯的响声显示着其的雄性激素水平）。

Although wolves dig under it, and roe deer and elk are believed to leap it, the herd of these largest of Europe's mammals remains divided, and with it, its gene pool—divided and mortally diminished, some zoologists fear.

尽管狼在地下打洞，人们也认为狍子和麋鹿能够越过这个障碍，但这个欧洲最大的哺乳动物群落还是被人为分隔开来，有些动物学家担心种群的遗传基因会遭到割裂，导致灭绝。

Zoologists observed centuries ago that a tiny marine worm called Platynereis dumerilii ,a humble protostome thought to be the living species that most closelyresembles Urbilateria , also boasts a central nervous system.

动物学家们发现了在一个世纪以前有一种叫做海生蠕虫-沙蚕小型的还蠕虫，这是一种非常矮小的原肢动物并被认为是存活至今且与 Urbilateria 最相似的物种，而且据说它有着中央神经系统。

Zoologists now believe the phrase " as the crow flies" no longer means the shortest most direct route between two points.

动物学家现在认为& as the crow flies&这个短语不再表示两点之间最短、最直接的路线。

It is now a source of growing interest for chemists and zoologists as well.

它现在也是化学家和动物学家愈感兴趣的一个所在。

From what zoologists can tell, it's a very realistic description.

从什么动物学家可以告诉，它的一个很现实的描述。

A lot of zoologists all mean that have never seen so big and grow so of snake.

很多动物学家都表示，从来没有见过这么大、这么长的蛇。

But as all zoologists know, experiments can only tell you so much.

所以不能仅看实验数据，最终还是需要看自然种群的数据。

If it is, do scientists such as zoologists need to understand the ethical framework and constructs within which they function?

如果是的话，那么科学家例如动物学家需不需要熟悉他们职责范围内的道德准则和尺度呢？

Those of this nature may be scientists that closely study nature such as geologists or paleontologists or zoologists.

那些这一性质者，可能会是亲密研究大自然，如地理学家、古生物学家或动物学家的科学家。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。