查询词典 conservation

Greatest advantage is the lower costs of energy conservation, fuel and furnace gas furnace, saving energy consumption to 60%.

最大优势是能源节约成本降低，和燃油炉燃气炉比较，能节约能源消耗60%。

Environmental Environmental games often have themes and storylines regarding environmental conservation and management.

环境 环境类游戏通常具有环境保护和管理的故事线与主题。

According to the concept of substructure and Time domain FEM method, substructures time integration method is presented in this paper which is symplectic conservation.

对此，本文根据子结构概念和时间有限元方法，根据结构间界面的物理量关系划分子结构，提出保辛的精细积分子结构方法。

Based on the measured data of soil and water loss in the monitoring stations in different relief areas in Zhangjiakou, the spatial suitabilities of water and soil conservation measures were researched.

该文以张家口各个地貌类型区水土流失监测站实测数据为基础，研究了该区水土保持措施的空间配置的适宜性。

All the water restrictions and conservation measures may have the effect of encouraging Texans to pay more attention to water management.

因为所有限制供水和保护用水的措施可能会鼓励德州更加重视水资源管理。

Therefore, in this paper a new mechanics method is studied, i. e. a group of equations were set up and solved by the equilibrium conditions of the couple system. The transmission ratio and the meshing efficiency calculation formula were derived by this method. According to the law of conservation of energy. Hence then the above profound problems are analyzed and solved in a simple way. epicyclic gear train ; couple system ; transmission ratio ; meshing efficiency

故根据平面力偶系平衡条件可以很方便地推导出轮系传动比和啮合效率公式，与其它方法[卜3]不同之处还在于，本文根据能量守恒定律，不需分析啮合功率的流向，便可解决啮合效率的计算问题。1理论基础1.1基本周转轮系的力矩关系式图1为常用的2K—H型基本周转轮系，当轮系匀速转动工作时，根据受力平衡条件，作用在▲图l 2K_H基本轮系三个基本构件上的力偶矩应满足以下关系式[1]：兰=簇=撬㈤一1一涅稍一1一涅稍

Monitoring should define approaches and actions to appreciate and measure as well as prevent or remedy decay, loss of significance or trivialisation and propose improvement in conservation, management and interpretation practices.

开展监测，应规定对识别、衡量、防止和弥补古迹遗址的褪变、重要性消失或平庸化所采取的方法和行动，并就保护、管理和展示活动提出改进措施。

The Two-body Correlation Transport Theory, its several hierarchy truncations and conservation laws for intermediate energy heavy ion collision have been investigated.

对中能重离子碰撞的两体关联输运理论、它的Hierarchy截断和守恒定律进行了研究。

In autumn 2000, for example, with approximately 12,000 of the wild ungulates within the Aru basin along with some 8,000 domestic livestock, issues of land use overlap and possible grazing competition are clear to both local nomads and reserve managers. Whereas livestock development actions elsewhere on the Tibetan plateau are promoting increased livestock production, they are doing so at the expense of wildlife, and such an approach will not be appropriate in areas where wildlife conservation is a major priority.

近来在青藏高原的其他地区家养牲畜产量得到了极大的提高，但是这些都是建立在以野生动植物为代价的基础之上的，这样的生活方式并不适合在这样的自然保护区里发展。

By using the energy conservation point of view, the article states that the use of double glazing climate in the northern region is applicable.

从节约能源的角度出发，探讨了在北方地区使用双层玻璃幕墙的气候适用性问题。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。