This paper introduces research and development of energy-saving control system for hydraulic excavator.

He palace housed the emperors with their many wives and concubines.

这座宫殿曾是皇帝们及其众多的皇后和妃子的居住之地。

The gentry in ancient times were eminent, with a wife and many concubines.

古代的贵族们都地位显赫，妻妾成群。

Philip had many concubines and eventually married one of them.

菲利普有很多的嫔妃，并最终娶了其中一个。

In the study of Dream of the Red Mansions, "Twelve Gold Hairpins" is often used to refer to the twelve main female characters in the book.

在《红楼梦》的研究中，金钗十二常被用来指代书中的十二位主要女性角色。

The "Song of the Water in the River" by Emperor Wu of the Liang Dynasty in the Southern Dynasties mentions "twelve rows of gold hairpins on her head," describing the woman's magnificent headgear.

南朝梁武帝的《河中之水歌》中提到“头上金钗十二行”，形容女子头饰华丽。

He should be fearless, bear his ineluctable fate with equanimity.

人应当无所畏惧，对不可避免的命运安之若泰。

Generally those who stick to the truth have nothing to fear.

凡是坚持真理的人，总是无所畏惧的。

A guy goes nuts if he ain't got nobody.

只身一人才能无所畏惧。

Japanese is fearless to death, it beyonds everything.

在日本文化中，死亡是无所畏惧的，同时也是备受尊崇的，它是超脱一切的。

Though he was far from fearless when he come back.

不过他回来的时候，已经不再是无所畏惧了。

Large sovereign borrowers should be as defiant and intrepid.

大型主权借贷者就应该目中无人且无所畏惧。

Brave are they who know everything yet fear nothing.

勇者是知道一切事却无所畏惧。

I know I can walk tal because I'm innocent.

我知道我能无所畏惧，因为我内心坦然。

He had blue eyes and a fearless, honest face.

他生着蓝蓝的眼睛和一张无所畏惧的诚实的脸。

Thoroughgoing materialists are fearless.

彻底的唯物主义者是无所畏惧的。

but my father and many of his friends were not scared.

但是，父亲和他身旁的许多朋友却无所畏惧。

She ahs looked death in the face many times.

她曾多次面对死亡而无所畏惧。

Tedder is encouraging his son to live fearlessly, to face all the challenges, and to see "so many places," and that he can look at his life with no regrets because he would have basically "done it all."

Tedder希望儿子能无所畏惧地去享受生活，去经历所有的痛苦和快乐，去面对所有的挑战，到达过很多地方，等到哪天回望自己这辈子，可以有底气说自己已经“活过了”。

Now I have learned love can't be in fear.

我终于明白爱是无所畏惧的。

He took on the labor unions. He was fearless.

马奇奥尼与工会“叫板”，他无所畏惧。