water performance的例句大全

the comparative study results of the forest soil fertility through different reproductive modes on the evergreen broadleaved forest felling blank indicate that the forest land of castanopsis carlesii consociation formed by the natural reproduction with artificial promotion possesses the good soil structure performance and water character;

通过对常绿阔叶林采伐迹地不同更新方式林地土壤肥力的比较研究，结果表明：采用人促天然更新形成的米槠单优群落林地具有良好的土壤结构性能与水分性状；

performance analysis of the column cod-end and truncated cone cod-end of deep-water net cage

深水网箱圆柱形囊网与圆台形囊网的性能浅析

This paper proposed a mathematics model for the simulation of ground-source heat pump system based on distributed parameters, including compressor, plate-type heat exchanger, thermostatic expansion valve, water and refrigerating agent thermal condition performance and performance of state matter, and so on.

本文用稳态分布参数法建立了土壤源热泵装置各部件的数学模型，包括压缩机、板式换热器、热力膨胀阀、水和制冷剂的热性和物性参数的程序化等。

It can effectively improve the surfacing of the friction coefficient, texture depth and water creep coefficient, what is more uniformity than before construction. Thus, it improves the performance of the bridge deck driving.

沥青路面SPRR技术有效的改善了铺装层的摩擦系数、构造深度及渗水系数，施工后较施工前均匀，从而改善了桥面行驶的性能。

Water is cheap and common has good performance in fire extinguished. It is widely used to fight the building fire, forest fire and stacking fire by the fire brigade as the main fire extinguishing agent.

水由于来源广泛、廉价易得和很好的灭火性能，故常用于扑救建筑、森林和堆垛火灾成为基层消防中队主要的灭火剂。

Experimental study on performance of filter bed in depth filtration of waste water containing oil

含油污水滤床过滤性能试验研究

Analysis of the Main Influential Factors on Thermal Performance of Domestic Solar Water Heating System

影响家用太阳能热水器热性能因素的试验分析

However, some hydrophilic chemical groups of curing epoxy, absorbed water from the environment, lead to the decrease of metal shielding performance. So it is necessary to modify epoxy resin to achieve better anticorrosive property.

但固化环氧结构中存在一些亲水性化学基团，环氧树脂通过从环境中吸收水而表现出亲水性，导致对金属防护性能的降低，因此需要对其改性，以达到更好的防腐性能。

Effect of Pre-polymer and Monomer on Performance of Water-base UV Varnish

预聚物和单体对水性UV光油性能的影响

Numerical Calculation and Study on Lubrication Performance of Water-lubricated Bearings with Axial Groove

带轴向槽水润滑轴承润滑性能数值分析与研究

Synthesizing different performance indexes, the pattern selection and the structural design of water-lubricated bearing is finished.

综合各性能指标，完成水润滑轴承形式的选择以及结构尺寸的设计。

The Analysis of the Performance of Water-lubricated Journal Bearing with Water Grooves in the Axial Direction Based on MATLAB

基于MATLAB的轴向开槽水润滑径向轴承性能分析

The friction performance of water-lubricated bearings are effected significantly by the bush material, structure, working conditions.

船用泵水润滑轴承的润滑性能受轴承材料、结构、工况等因素影响很大。

with water resistance and great battery life, with industry leading performance,

抗水性能和优异的电池续航，领先的性能表现，

The determination of static draft head and evaluation principle of cavitation performance in silt-laden water flow are expounded.

阐述了在含沙水流时水轮机吸出高度的确定方法与汽蚀性能的评价原则。其结果对防止或减轻含沙水流时水轮机的汽蚀及泥沙磨损破坏有一定的理论指导意义和实际应用价值。

Characteristics and Performance of A New Water-Absorbent Slow Release Nitrogen Fertilizer

一种新型保水缓释氮肥有关特征及性能

Synthesis and Performance Evaluation of Super Water-absorbent Granular Gel Profile Control and Displacement Agent

超强吸水颗粒型凝胶调驱剂的合成与性能评价

It is discovered that by immersion Marshall Test the performance of resisting damage of water of fiber asphalt mixture may be improved significantly because of the roles of tackifying and reducing void ratio of fibers.

通过浸水马歇尔试验看到，由于聚丙烯腈纤维的增粘及减小空隙率的作用，纤维沥青混合料的水稳定性能显著提高。

Will flame retardant cotton to test performance of extreme oxygen index, chroma, breaking strength, water processing times and anti-angiogenesis.

将阻燃棉进行极限氧指数、色度、断裂强度、水洗次数以及抗折皱性等方面的性能测试。

Separation of Carboxylic Acid in Oilfield Water by High Performance Capillary Electrophoresis

油田水中有机酸的高效毛细管电泳分离