查询词典 conservation

Discovery of non-conservation of parity is an important event in the development history of physics.

宇称不守恒的发现是物理学发展史上的一个重大事件。2。

Then flow conservation equation, k-ε turbulence model, particle movement model and numerical schemes are detailed.

较详细地介绍了CFD中流动控制方程、紊流模型、粒子运动模型，以及数值方法。

Grassland conservation and development cannot be separated from pastoralist culture and people, but decision-makers have ignored this over the past decades, academic experts and environmentalists say.

草原的保护和发展不能脱离游牧文化和人民，但决策者忽略了，这在过去几十年，学术专家及环保人士说。

To date, four excursions have been made to the western Chang Tang region, and investigations of interactions between pastoralists and wildlife conservation objectives have been initiated in an area of about 5,000 km2, including the 2,200 km2 Aru basin located at 5,000 m elevation at the northern edge of pastoralist inhabitation.

这个项目致力于了解在该地区野生动植物和人类的相互作用并探讨保护的优先权问题。

This system was applied to three different data sets employing different information: pathogenicity, conservation and localization.

该系统利用了三种信息：致病性、保守性和亚细胞定位。

Due to the conservation of the natural ecosystem, poisonous snakes, insects and wild animals are often found inside the Park. Be aware of your personal safety from ever-changing weather, peaky landforms and falling rocks.

园区内保存自然原始，常有毒蛇、毒虫及野生动物出没，部分地区气候变化、地形险峻，并有崩塌落石等，游客务必注意自身安全，以防意外发生。

Basing on the carefully analysis of the theoretical technoledge project practice in domestic and foreign open pit coal mines,applying the theory such as ecology mining penology farming and forestry the conservation of soil and water ,and environmental project etc.

本文在认真分析、总结国内外露大煤矿土地复垦的理论和工程实践的基础上，应用生态学、农林学、土壤学、采矿学、水土保持、环境工程等多门学科的理论，详细论述了露天煤炭开采对区域环境的影响，提出了应用生态系统的演变规律来指导露天煤矿的土地复垦，从而实现了把复垦区水土保持和土地最终利用方向有机结合。

Because of MRSs simple structure, energy-conservation, easiness to control, and higher practicality, the multi-robot system, which is composed of several wheeled mobile robots having perceptivity and decision-making capability, is the most typical system with good application prospects in coordinative MRS.

由多个具有一定感知和决策能力的轮式移动机器人构成的多机器人系统，因具有结构简单、节能、容易控制等优点，成为多机器人系统中最具典型意义和应用前景的一类系统。

In Summer 2008 I joined a conservation project in the Peruvian Amazon.

2008年夏天，我参加了一项针对秘鲁亚马逊雨林的保护计划。

In introduction and in absorption international vanguard technology foundation independent development product PEIAN6000 series product, The product widely applies in the steel and iron, the oil field, the petrification, the spinning and weaving, the building, the revertex, the ceramics, the papermaking, the hardware, the engine bed, mining, printing, forging and so on in each kind of industrial equipment, Is the enterprise most ideal energy conservation, the transmission, the control application product.

在引进和吸收国际先进技术的基础上自主开发生产PEIAN6000系列产品，产品广泛应用于钢铁、油田、石化、化工、纺织、建筑、塑胶、陶瓷、造纸、五金、机床、采矿、印刷、锻造等各类产业设备中，是企业最理想的节能、传动、控制应用产品。

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。