查询词典 conservation

Due to total angular momentum conservation about the system centre of mass, a torque-free spacecraft system with space manipulators becomes the nonholonomic control system.

自由漂浮空间机械臂系统在无外力矩作用时，系统的动量矩守恒而成为非完整系统。

Due to the total angular momentum conservation to the system centre of mass, the free-drifting spacecraft system becomes a nonholonomic one without considering the external forces moment acting on it.

空间自由漂浮的航天器系统在忽略外力矩的作用时，系统因对总质心的角动量矩守恒而成为非完整系统。

The design adopts the CENTUM CS1000 Distributed Control System, which was produced by Michael Tien company in Japan Yokogawa. The Distributed Control System has reliable hardware, reliable operating, feature-rich software and good operating characteristics. In the process of energy conservation, control and optimize the consumption will play a positive role.

PX装置异构化单元脱庚烷塔自动控制系统采用了日本横河-北辰公司生产的CENTUM CS1000集散控制系统，集散控制系统，其硬件可靠，运行可靠，软件功能丰富，具有良好的操作特性，并在工艺过程的节能、将耗和优化控制方面起着积极的作用。

He now works on the cetacean conservation project in Pakistan and also teaching in a university in USA.

他现在除了参与巴基斯坦的鲸豚研究外，也在美国一所大学任教。

Founded in 1967, the American Cetacean Society is the oldest whale conservation group in the world.

美国鲸类学会建立于1967年，是世界上最早的鲸类观察组织。

Potential maps could be useful as baselines to establish critical habitat in a productive ecosystem where speciation may be occurring,and to declare new protected areas for cetacean conservation in Venezuelan waters.

在一些高产的生态系统内新的物种可能正在形成，而这些潜在可能的分布图可以作为在高产生态系统内确立关键栖息地的标准，由此我们可以在委内瑞拉水域为鲸类建立新的保护区。

The layout of group is the characteristic of Chinese ancient buildings. It can help to improve the conservation of heritage in its integrity.

古建筑群体布局是我国古建筑布局中的重要特点，有利于实现遗产整体保护的要求。

The stability of the electron is one of the simplest yet most stringent tests of the law of charge conservation.

电子的稳定性是对电荷守恒定律的最简明而又最有说服力的检验之一。

Since the shorter, the more beautiful and charge conservation.

因为越短，就越环保和越漂亮。

And can not charge the creation, the eradication can not be thinking of future generations on this basis, found that the law of conservation of charge.

并提出了电荷不能创生、也不能消灭的思想，后人在此基础上发现了电荷守恒定律。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。