难得

I think it is commendable that he has never changed his spiritual pursuit in for a dozen years.

我觉得难得可贵的是他十多年来不变的精神追求。

However, it is very difficult to get this data, mainly because it is considered commercially valuable.

然而，很难得到这些数据，主要是因为它被认为具有商业价值。

The most common noun used in the world is the word "friend", but the most difficult person to get is a friend.

世界上用得最普通的名词是朋友，但是最难得的也是朋友。

It is difficult to obtain an accurate analytic solution to the machining deformation because of the complicacy of milling process.

铣削过程的复杂性使加工变形问题很难得到精确的解析解。

That's when Mars, your ruler, will conjoin Jupiter, the planet of happiness and good fortune, a rare and sparkling aspect.

那时你的掌控星火星将会和掌管幸福与好运的木星联合，这是一个难得的好星象。

Same as before, I just get the Consolation Prize, but I am still glad to be able to participate in such a great event!

像上届比赛一样，我只是得到了安慰奖，但我仍然很高兴能够参与这样难得的盛会！

Courage and self-confident was undoubtedly my greatest harvest at this conversazione I thanked the club for offering this rare chance to me wholeheartedly, and thanked the cordial smile that Dr.

勇气和自信无疑是我在这次座谈会上最大的收获，我真心感激俱乐部给予我这次难得的机会，也真心感激李开复博士给我的那个亲切的微笑。

However, not all of the musicians who join Davis on this album were full-time members of jazz's cool school.

明格斯的Debut唱片公司，留下了一张难得的录音：《Blue Moods》。

"Dust Falls Down" written by Alai who is a Tibetan nationality writer, is an uncommon and excellent river novel in new period. The novel is called "an affectionate coronach to history" sung by JiaRong Tibetan nationality by it's vivid clime features and warm narration.

阿来的《尘埃落定》是新时期难得的一部优秀长篇小说，以其鲜明的地域色彩及温情的叙说成为嘉绒藏族"唱给历史的一曲深情的挽歌"。

On the occassion of the Shanghai World Expo, expecially the outstanding theme, the commercial services should seize the rare opportunity to develop and improve, which is the responsibility in realizing the functions of the cosmopolis.

上海世博会的举办，特别是其鲜明的主题，为商业服务业的发展与提升提供了难得的机遇，也是商业服务业在实现国际化大都市功能中应当承担的责任及机会。

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。