难得

This is a god-given chance in life.

这是一生难得的机会。

This is a god-given chance all my life.

这是一生难得的机会。

This a god-given chance in one's life.

这是一生难得的机会。

It is a god-given chance for the whole life.

这是一生难得的机会。

It's a god-given chance for the whole life.

这是一生难得的机会。

In more god-given off hours, what does he like to work?

在比较难得的业余时间里，他喜欢干些什么呢？

Even though everyone is aware that clothes from the catwalk shows reflects the past, we still think they are gorgeously godsends.

虽然说大家都能从走秀上的衣服看到过去的影子，但我们却仍把这些款式看成是难得的宝贝。

And fair mirrorred gramophone record also has a few one year to let a person remember having a name inaccessibly.

而公映的片子一年也难得有几部让人记得起名字的。

This paper studies the granite growth, development and emplacement as well as their relations to the tectonic dynamic background and to reaction of ocean crust, continental crust and mantle. Thus, not only the contents of pluton study are enriched, but also new evidence for the tectonic evolution, plate kinematics and dynamics are obtained, indicating that the study of formation process and deformation reworking of plutons can provide more information on plate tectonic and continent dynamics, so they should be studied more.

本文研究了花岗岩体的成因、生长演化、形成定位及与构造动力学背景的关系，并注意与陆壳、洋壳、地幔三者之间相互作用的关系，这样，一方面丰富了花岗岩研究内容，提高了花岗岩研究程度；另一方面也对探索东秦岭地区大地构造演化及动力学等问题提供了新的证据和认识，表明在板块构造、大陆动力学研究方面，花岗岩体形成过程等方面的研究也能提供难得的信息，今后应注意加强研究。

He felt that the awareness of Chinese and grass-roots NGO started to wake up, this is a rare thing.

他觉得，中国人和草根NGO的意识开始觉醒，这是很难得的事情。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。