查询词典 sample capacity

An 1-D sediment mathematic model is developed in the second part. Techniques are suggested for some problems in calculations, such as the effective suspended load carrying capacity of the different bed material reach, the coefficient of suspended load carrying capacity, the recovering coefficient of the carrying capacity, the thickness of the mixed layer, the transport width of the bedload, bifurcation and confluence of main and branch channel, and the distribution of deposition and erosion along the cross section, etc. The numerical scheme of 1-D model is induced.

第二部分建立了一维泥沙数学模型，对计算中的几个关键问题提出了处理方法，如不同床沙组成河段的有效挟沙力、挟沙力系数、挟沙力的恢复饱和系数、床面混合层厚度、推移质输移带宽度、干支流入汇及分流问题、横断面冲淤形态及断面修正方法，导出了一维模型的差分格式。

In the third chapter, the problem of WCDMA network capacity has been introduced from the point of wireless planning. Through the analysis on WCDMA system load factor, the interference level allowance as well as the signal to noise ratio, the relation among WCDMA system capacity, coverage and the grade of service is demonstrated. The method to compute system parameters, such as traffic volume, system capacity, load factor, disturbance allowance and plot radius is also presented.

第三章则从无线规划的角度提出了WCDMA网络的容量问题，通过对WCDMA系统的负荷因子、干扰电平容限以及信噪比的分析计算，阐述了WCDMA系统中容量和覆盖范围及服务质量三者之间的关系，并详细讨论了WCDMA无线规划中业务量、系统容量、负荷因子、干扰容限和小区半径等系统参数的确定。

The results showed that mixed forest improved sandy soil water-physical properties, that is, increased soil maximum moisture capacity, capillary capacity and field capacity.

结果表明，刺槐与杨树混交后，土壤水分-物理性质得到了改善，表现在土壤最大持水量增加，毛管持水量、田间持水量得以提高，土壤有效持水量也有了较大幅度的提高。

If the natural land reclaimed to garden or slope land, the saturation capacity of the top-soil will fall by 31.2%, non-capillary water storage capacity fall by 65.5%, and capillary water storage capacity on slope land fall by 34.3%.

当自然利用土地改为园地、坡耕地以后，其表层土壤的最大蓄水能力下降31.2%、非毛管蓄水能力下降65.5%、坡耕地的毛管蓄水能力下降34.3%。

In 1 irrigation time and 2 irrigation times treatments, soil salt content decreased by 11.7%, and soil salt content increased by 12.6% in 3-4 irrigation times treatments. 2 After irrigation, the mean reduction of soil bulk density was 6.5%, and the mean increment of soil total porosity was 18.1%. With the irrigation frequency increasing, soil density was decreased and soil total porosity was increased. 3 Soil infiltration course of reed field irrigated by wastewater fitted Horton infiltration model well. After wastewater irrigation, the first infiltration rate decreased, but the stable infiltration rate promoted with the wastewater irrigation frequency increasing. 4 Soil water-holding capacity was increased by wastewater irrigation. The maximum water-holding capacity in capillary was 90.15 mm in the treatment of irrigation 3 irrigations, and the maximum water-holding capacity in non-capillary was 4.15 mm in treatment of 4 irrigations.

废水灌溉后，土壤pH均值降低6.0%；废水灌溉1～2次，土壤含盐率降低11.7%，废水灌溉3～4次后，增壤含盐率增加12.6%。2）废水灌溉后土壤体积质量均值减小6.5%，总孔隙度均值增大18.1%；随着废水灌溉次数的增多，土壤体积质量和总孔隙度分别有减小和增大的趋势。3）Horton模型比较适合描述废水灌溉后芦苇群落的土壤入渗过程，废水灌溉降低了初渗率，但随着废水灌溉次数的增多，稳渗率增加明显。4）废水灌溉增强了土壤贮蓄水分的能力，废水灌溉3次吸持贮水量达到最高（90.15 mm），灌水4次滞留贮水量达到最高（4.51 mm）。

The results show that the damping capacity of Zn-22%Al remains constant for ageing temperature below 80℃, the warm rolling temperature. Traces of Ce and La can improve the damping capacity of water quenched and warm rolled Zn-22%Al, and decrease the reduction of the damping capacity of Zn-22%Al during ageing at 150℃.

结果表明，经水淬后80℃温轧的Zn-22%Al合金在低于温轧温度下时效时，其阻尼性能保持稳定；微量Ce，La的加入，提高了经水淬后80℃温轧的Zn-22%Al合金的阻尼性能，减缓了经150℃时效后阻尼性能的降低。

According to the request of national regulation of verification of JJG259-1989 Standard Metal Tank and national technical specification of JJF1059-1999 Evaluation and Expression of Uncertainty in Measurement, the author adopted Type A and Type B uncertainty of evaluation methods. Standard uncertainty comes from various heft,liquid location difference in height of verified capacity measure,capacity of Gauge neck,difference in height of liquid location of gauge neck and standard capacity measurement.

根据JJG2591989《标准金属量器》国家检定规程和JJF1059-1999《测量不确定度评定与表示》国家技术规范的要求，通过采用不确定度A类和B类评定方法，具体分析包括被检量器的液位高度差，计量颈容量，计量颈液位高度差，标准金属量器等分量的产生及所引入的不确定度分量，从而获得标准金属量器测量结果的扩展不确定度。

The capacity of customary atomizer cant settle for the load of the large-capacity boilers. In order to get over this difficulty, we carry out a series of experiments, and investigate the mechanism of atomization. A suit of dashing-style CWS atomizers with 6T/h capacity have been developed..

现有喷嘴容量难以满足大容量锅炉的负荷要求，针对这个问题，本文进行了一系列试验研究，对雾化机理进行了初步探讨，最终开发出一套容量为6T／h的大型撞击式水煤浆雾化喷嘴。

Consequently, what capacities should PMs possess is an issue worthy of research.This paper firstly analyzed the notion of professional manager, their function in the enterprise and the changing requirements of their capacities. Then, it dissected the capacities of PMs in professional morality, capability and knowledge in both theoretical and practicing ways. After comparing Chinese PMs' and their western compeers' different specialities, three schemes were given for capacity cultivating. Finally, more meticulous researches and analyses about PMs' moral capacity are studied under the real situation of China. At the last, some suggestions are put forward to the further improvement of Chinese PMs' moral capacity.

职业经理人究竟应该具备什么样的素质是一个十分值得研究的问题，对此，本文首先对职业经理人的概念在企业中起到的作用以及这些年职业经理人的素质要求变化进行了阐述；理论与实际相结合地介绍了职业经理人应该具备的职业道德、能力、知识等各个方面的素质，分别以美国和中国为例，对比中西方成功的职业经理人所拥有的不同特点，接着提出了三个素质培养的方案；在本文最后，联系中国实际情况针对中国职业经理人的职业道德素质进行了细致研究与分析，最终提出了中国职业经理人道德素质培养的建议。

The primary concents of this paper as follows:①Recommend academic study of water resources carrying capacity, analyse historical develop status of water resources carrying capacity and summarize the investigative method,characteristic,meaning and basal principle of water resources carrying capacity.

本文研究的主要内容包括：①介绍水资源承载力理论研究，分析了水资源承载力研究的历史发展情况，对水资源承载力的研究方法、特点、意义、基本原则等进行了概述。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。