覆盖率,coverage
1)coverage[英]["k?v?r?d?][美]["k?v?r?d?]覆盖率
1.The distributing characterastics of the polymetallic nodule scoverage in China Pioneer Area;中国开辟区多金属结核覆盖率分布特征
2.The inconsistency of the density degression grid ring is listed as incresing the fabric density and the retain of the original fabriccoverage.讨论了递减密度网格圈对细纱条干及毛羽可能存在的不利影响,同时,通过分析研究指出了递减密度网格圈一方面增加了织物密度、另一方面又保留了原有织物覆盖率的自相矛盾之处,进而给出了一种三段式变密度网格圈的基本原理及织造方法。
3.Methods Bias of estimates andcoverage of 95% confidence intervals were compared across the three statistical methods through computer simulations according to a pupil based somatic study under different values of the regression coefficient parameters and intraclass correlation coefficient.方法根据一个某区小学生躯体化症状调查建立模拟数据进行分析,设置不同的参数值及内部相关系数,比较参数估计偏倚及95%可信区间的覆盖率。
英文短句/例句
1.Do you currently do coverage testing?近来你们是否做代码覆盖率分析？
2.Now 51.25 percent of children in the Region below the age of seven benefit from the local health care system specially for children.7岁以下儿童系统保健覆盖率为51.25％。
3.By , the urban green coverage in the whole city will hopefully reach 45%.，全市城市绿化覆盖率力争达到45%。
4.Planting and making forests is to raise the earth"s vegetation plant cover rate.植树造林﹐提高土地的植被覆盖率。
5.Using coverage as a performance goal for testers.· 使用覆盖率作为测试员的绩效目标。
6.STUDY ON CHEMOTHERAPY COVERAGE RATE OF SCHISTOSOMIASIS JAPONICA IN DONGTING LAKE REGION洞庭湖区血吸虫病化疗覆盖率的研究
7.Lead our local distributor to enhance our business coverage.领导区域内经销商提高产品覆盖率。
8.The covering of forestry in our town is 60 percent.我们镇的森林覆盖率是百分之六十。
9.The Research and Inplementation of Coverage Driven Verification;覆盖率导向的验证方法的研究与实现
10.Register Transfer Level Coverage-Driven Verification of External Memory Interface;RTL级基于覆盖率驱动EMI的验证
11.The Coverage-driven Verification Technology Based on IIP Module基于IIP模块的覆盖率驱动验证技术
12.Test of Procedure Cover Based on the LDRA For Embedded Software基于LDRA的嵌入式软件覆盖率测试方法
13.Algorithm for MODIS subpixel snow fractionMODIS亚像元积雪覆盖率提取方法
14.A Survey on Coverage Directed Generation Technology覆盖率驱动的随机测试生成技术综述
15.Road Network-Oriented Minimum Coverage Model for Floating Vehicle面向道路网的浮动车最小覆盖率模型
16.An Automatic Test Generation Method for Functional Coverage Improvement by Code Coverage Analysis通过分析代码覆盖提高功能覆盖率的验证输入自动生成方法
17.Energy Control Algorithm Based on Coverage Rate and Redundancy Technology基于覆盖率和冗余技术的功率控制算法
18.Now, 44 percent of the land in the city is covered by trees and plants, and the city"s afforested area makes up 38.2 percent, up nearly two percentage points on last year.全市林木覆盖率达到44%。城市绿化覆盖率达到38.2%，比上年增加了近两个百分点。
相关短句/例句
coverage rate覆盖率
1.(2) The project will reduce vegetationcoverage rate 0.4hm2,永久占地造成的农作物产量损失约704045kg/a;工程建设将使评价区植被覆盖率减少0。
2.After analyzed,the exciting laser intensity,thecoverage rate and the numerical aperture of objectives are selected for experimental research.经分析选取了激发光强、覆盖率和物镜的数值孔径作为实验研究对象。
3.In addition, the sandstorm decreasing is directly resulted by thecoverage rate increasing in recent years.进一步分析表明 ,地表植被覆盖率的增长 ,是近年来通辽地区沙尘暴日数减少的直接原
3)coverage ratio覆盖率
1.The Influence of PVcoverage ratio on thermal and electrical performance of photovoltaic-Trombe wall;覆盖率对PV-Trombe墙光电性能和室内热环境的影响
2.It measures wind erosion under the conditions of different wind speed of floodplain area with different vegetationcoverage ratio of the Yongding River by using mobile filed wind channel equipment.利用野外移动式风洞试验装置,对永定河不同植被覆盖率河滩农地在不同风速下的风蚀量进行了测定,结果表明:播草盖沙可以提高起沙风速,有效减少河滩地的土壤流失。
4)covering rate覆盖率
1.The equation expressing the relationship between thecovering rate and the parameters of the laser cladding and the process parameters were derived based on the metallographical measurement.推导出了送粉激光熔覆覆盖率的计算方程 ,利用金相法检测了熔覆层宏观参数并结合相关的物理参数 ,计算了激光熔覆的送粉有效利用系数和激光熔覆覆盖率。
2.Based on MapX,the calculation method of thecovering rate of public transportation network applied to the traffic planning is set up,which is verified with practical examples in the end.以MapX为基础,结合公交规划的实践提出了利用MapX计算公交覆盖率值的方法,最后通过实例进行了验证。
3.This paper describes a method which can select text automatically and consider multiple factors: triphonecovering rate, triphone covering efficiency, triphone sparse rate and distribution of commonly used words, etc.本语音库的语料选取方法综合考虑了多种因素 :三音子覆盖率、三音子覆盖效率、三音子稀疏度、常用词分布等 ,并完全实现程序自动选取 ,充分利用了原始语料 ,使选取结果的信息量更加丰富。
5)cover rate覆盖率
1.The Statistical analysis of Forestcover rate andSoil erasion and Desertification;森林覆盖率与水土流失及荒漠化的数学模型
2.A newcover rate prediction model of lubrication film has been developed based on the characteristics of the elevated temperature gland composite.本文基于高温发汗自润滑材料的特征,建立了其润滑膜的覆盖率模型。
6)hydrogen coverage氢覆盖率
1.The characteristics of hydrogen permeation were explained in terms of thehydrogen coverage and the porosity of deposits during the electrodeposition of Zn-Ni alloy.结果表明,氯化物体系比硫酸盐-氯化物混合体系渗氢电流小,用电镀过程中的氢覆盖率和镀层孔隙率对渗氢特点进行了解释。
延伸阅读
覆盖率分子式：CAS号：性质：在固体表面上发生吸附时，固体的表面被吸附分子所覆盖的面积占总表面积的份额。计算覆盖率的公式有多个，由这些公式和实验数据得出的曲线称为等温吸附线。等温吸附线对于研究固体的吸附和催化作用都很有用处。
