业余爱好者

If you are a star-gazing fan or amateur astronomer, you should be very excited now.

如果你是一个明星望著球迷或业余天文爱好者，你应该很兴奋了。

Through the comparison between at home and abroad, caving has developed on the stage of mature, organization and implementation of caving is perfect, the participants includes not only professional researchers but also a avocational lovers, the caving in our country is in its developing stage, and the caving technology and equipments are backward, caving security system is not complete, the participants are only the professional researchers and has not reach the stage which is popular.

通过对国内外洞穴探险发展的对比研究，指出洞穴探险在国外已经发展到了成熟阶段，洞穴探险的组织实施以及洞穴探险保障体系也发展地较为完善，参与洞穴探险的不仅仅是洞穴研究人员，更多的是业余的洞穴爱好者。

Well, technology has come to the rescue of amateur star gazers like me.

于是，科技就来拯救我这样的业余天文爱好者了。

After a year of doing part-time hobbyist catch-up math, you're going to be abl

在做了几年的业余数学爱好者之后，你打算做更多的数学，甚至你从没碰过铅笔和纸。

After a year of doing part-time hobbyist catch-up math, you're going to be able to do a lot more math in your head, even if you never touch a pencil to a paper.

在做了几年的业余数学爱好者之后，你打算做更多的数学，甚至你从没碰过铅笔和纸。

But Wang said he and others at the hydrobiology institute are now convinced that the last survivors of the dolphin might be found along small tributaries of the Yangtze in eastern China's Anhui Province, where the amateur video was shot in mid-August.

但王表示：他和水生生物研究所的其他专家确信，这批最后幸存的白鳍豚可能是在位于中国安徽省东部长江流域的一条细小支流中被业余摄象爱好者在8月中旬被拍摄到。

In April of 1997 the Astro-Physics Company, Baader Planetarium, and Company Seven announced the availability of a limited quantity of new production Carl Zeiss "Abbe Orthoscopic" oculars for astronomical telescopes.

1997年4月，AP公司（星--物理公司，业余天文镜爱好者比我知道的多）、德国巴德天文仪器公司，还有Company Seven公司共同推出了限量的new production Carl Zeiss &Abbe Orthoscopic& oculars仿卡尔蔡司&阿贝直线&式业余天文望远镜。

That was, in part, because experimenters were often amateurs who were spending private money.

那是部分的因为，实验者常常都是些自掏腰包的业余爱好者。

He is an amateur , but a master hand.

虽然他只是个业余爱好者，但却是一流的高手。

Though he is a amateur but a ace master hand.

虽然他只是个业余爱好者，但却是一流的高手。

It seems likely that Kraft will return with a better offer.

看起来卡夫要重新考虑一个更好的出价了。

But he'd rather burn off my feelers and watch me squirm.

可他却放任那个家伙对我为所欲为！