conservation的例句大全

Theory analysis on measure of energy conservation for convective drying process

对流干燥过程节能措施的理论分析

Directed against the Special characteristic of mountainous area system, according to ecology basic principle, the basic theory of erosion mountainous area soil-water conservation ecological environment construction and sustainable development study must follow from five aspects.

针对山区大系统的特殊性，根据生态学的基本原理，从5个方面阐述了侵蚀山区水土保持生态环境建设与可持续发展研究应遵循的基本理论。

Meanwhile, methods to improve technological level and energy conservation of anode baking furnace have also been proposed.

同时，介绍了一些提高阳极焙烧炉技术水平，降低阳极焙烧炉能耗的方法。

This Outline provides technological policy support in order to realize water conservation goals.

《大纲》为实现节水目标提供技术政策支撑。

Brief Discussion on Technological System for Building Energy Conservation

建筑节能技术保障体系探讨

Analysis on technology index of construction elevator and predominance on energy conservation

建元施工电梯技术指标及资源节约经济性优势分析

The main contents are: 1. a simple temperature and enthalpy chart set up by energy conservation law, after the structure and operating principle has been analyzed as basic three components of the gas turbine& air-compressor, combustion chamber and turbine.

主要研究内容有：1.对燃气轮机的基本组成三大部件&压气机、燃烧室、透平组成结构，工作原理进行分析，根据能量守恒定律建立简单的温焓图。

The working principle and energy conservation of pin, screw and temperature control equipment in pin barrel cold feed extruder were described.

介绍了销钉机筒冷喂料挤出机中销钉、螺杆及其新型温控装置的工作原理，论述了上述元件节能的理论依据。

Based on the conservation equation of energy, the changing curve of cooling capacity with the outdoor temperature and maximum value were obtained after numerical computing.

在质量守恒、动量守恒、能量守恒方程的基础上，进行数值求解，得出了自然循环的制冷量随室外温度与机组冷剂充灌量的变化曲线。

The Effects of Soil and Water Conservation on Temporal Change of the Surface Runoff in Watersheds

水土保持对小流域地表径流时间特征变化的影响

The interplanting of grass strip-a new tillage method of water and soil conservation and its effect on water and soil erosion control, as well as planting methods and grass species selection were introduced in the paper. The developing tendency of this method was also discussed.

介绍了水土保持耕作法&草带间作，以及它在控制水土流失方面的作用，草带种植的几种方式，草带草种的选择等，并对这种治理坡耕地措施的发展趋势进行了展望。

According to the meso-mechanical theory and energy conservation philosophy, the tensile strength model of fiber reinforced cement with disordered fiber distribution was presented based on the tensile strength model with order fiber distribution.

根据细观力学理论和能量守恒原理，在建立顺向分布纤维水泥抗拉强度模型的基础上得到了乱向分布纤维水泥的抗拉强度模型。

The results showed that the notched Izod impact strength and conservation rate of tensile yield stress of HDPE E-TMB were markedly superior to those of HDPE elastomer, while the conservation rate of elastic modulus in bending of HDPE E-TMB and HDPE elastomer was nearly the same.

结果表明，HDPE/ETMB的悬臂梁缺口冲击强度的提高幅度、拉伸屈服应力保持率均显著优于HDPE/弹性体，二者的弯曲弹性模量保持率基本相同；

Probe into the Energy Conservation of the Coal Dressing with the Heavy Medium

关于重介质选煤节能的探讨

The four-dimensional momentum current density tensor of electromagnetic field is defined. Both law of the electromagnetic energy transformation and conservation and law of the electromagnetic momentum transformation and conservation are written into four-dimensional covariant form.

定义了电磁场的四维动量流密度张量，并将电磁能量转化和守恒定律及动量转化和守恒定律写成了四维协变形式。

Two-year operation data shows that excellent economical benefits have been gained by the optimization of heat exchange network. Terminal temperature of crude heat exchange has been increased from 285 ℃ to 305 ℃. Energy conservation effect is evident.

两年的实际运行表明，本次换热网络优化取得了显著的经济效益，原油换热终温由改造前不到285℃提高到305℃，节能效果显著。

Each body game and contest around the conservation of ecological and cultural. ( 5) Based on conservation strategy on the traditional ecological and cultural. From the terrace material culture; terrace system of culture; terrace three spiritual cultures.

各个主体围绕哈尼梯田传统生态文化保护的展开博弈和较量。（5）从梯田物质文化；梯田制度文化；梯田精神文化三个保护客体方面，提出了基于梯田传统生态文化保护策略。

The result shows that grass planting on terrace wall can greatly improve the efficiency of water and soil conservation and orange yield of different types of terraces.

分析结果表明：梯壁植草能大大提高梯田的蓄水保土效益和柑橘产量。

Analysing by conservation measures, terraced field including strip land and soil ridge accounts for 14.5%, desilting dam accounts for 76.8% and forest grass land 9.9%.

按措施分析，则梯田（包括条田、埝地）占14.5%，坝地占76.8%，林草占9.9%。

An improved three dimensional quasi static model is developed from conservation equation for momentum and mass in a terrain following coordinate system, to simulate the winter wind field and temperature field over the eastern part of the Lanzhou basin.

采用地形追随坐标系下具有1.5阶精度的三维准静力模式，模拟兰州东部地区的风场和温度场。