重心

It has such features as simple structure, rustproof, saving materials, labors and space (it has smaller shape compared with the former product) and convenient maintenance.

但是这样做，会不会降低避震效果？我估计在水很多的情况下，重心很高，对这样的结构的可靠性和稳定性有点质疑。

At a brisk canter he has to lean right forward and when the pace is faster still, he has to abandon his seat in the saddle and adopt a position in which he is out of the saddle, for otherwise he would be incapable of following the movement and would impede the horse.

当马匹轻快的跑步时，骑手要往前倾，而马匹步度加快时，他便需要放弃他的骑座，重新找到一个身体重心在马鞍之外的位置，因为不这麼做他会跟不上马的运动并且会妨碍马匹。

Limber hip joints let you scrunch up close to the rock and get right under tiny edges and slopers that would be impossible to hold if your body weight were away from the rock. Hip flexibility opens up more opportunities for stemming and resting, too.

柔软臀部关节可以让你在小的岩角或较斜的地方更能缩进岩壁，如果你的重心离开太远便抓不住；臀部的柔软同样的可以使支撑及休息有更多的选择。

But its disadvantages includeless land owned by each person, unsuited use of land, serious pollution and incomplete use of waterarea and seabeach resources.

采取的主要对策是：加强规划，切实保护耕地，改良土壤，充分利用水域，合理开垦滩涂，棉花生产重心北移。

This advantage attracted both Chinese and foreign businessmen who gradually shifted their trade and transportation focus to the seaway.

这种优势吸引中外商人逐渐把贸易交通的重心转移到了海路。

The focus of the legal department's work is to help Chinese enterprises to seize the opportunities and take up the challenges in the fierce competition.

随着经济全球化进程的加快，中国经济的发展面临着前所未有的机遇和挑战，帮助中国企业在激烈的竞争中抓住机遇，迎接挑战，将是贸促法律服务工作的重心。

In order to eliminate many factors which leads to the prejudice of judges, in criminal procedural system in China, it is necessary to carry out exclusiveness of the bill of prosecution, establish the system of separating pretrial judges and hearing judges, regulate the challenge system and the making of indictment, postpone the time to investigate the self-confession of the defendant, establish the rule of admissibility of evidence, and restrain judge from investigating out of court.

它要求确保法官在庭审调查之前保持对案件事实的"不知"状态，避免由于预先接触证据材料而形成事实上的先入为主和内心确信，使法庭审判的重心落在庭审，保证法官正确对待庭审双方各自的举证和发表的意见。西方传统审判者的形象是蒙眼女神，之所以用布蒙住眼睛，就是为了表现判断者不受外界因素干扰。如果法官对案件已经形成预断，庭审只会沦落为"走过场式"的作秀。

Self-righting doll can keep standing because it has low and heavy center of gravity.

不倒翁能永远保持站立，原因就在于他有一个比较重的、比较低的重心。

But when they are offered simultaneously, guests are very likely to be struck by a sense of loss of both the focus in the banquet and their own selfhood.

然而，当它们同时呈现时，客人们陷入了一种突如其来的失落——宴会重心的失落和自我的失落。

Therefore, senior-oriented security system will be the priority for the whole social security system.

因此针对老年人的保障制度成为整个社会保障制度的重心。

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％。