查询词典 evaluation test

It is because that theory and method of perfectible and suitable quantitative test of wire rope's damage and tension and scientific evaluation for its safety is lack.

究其原因，就是目前尚缺少完善适用的钢丝绳损伤与张力的实时在线定量检测以及对其安全性进行科学评价的理论与方法。

It aims to accomplish the pharmacodynamic evaluation and study on its mechanism through a series of classic antidepressant praxiology and morphology test for drug screening , so as to provide theoretical and experimental basis for its future marketing and clinical application .

旨在通过一系列经典的抗抑郁药物筛选行为学和形态学实验，完成对中药新药SXY-006的药效学评价，并研究其抗抑郁作用的机制，为其最终的上市投入临床应用提供理论和实验依据。

This paper does comprehensive searches renewedly, based on the research of theoriginal automatic test and evaluation system of raw silk cohesion. At the same time, theoriginal system is used to do a great deal of experiments, so as to find the deficiencies.Accordingly, the hardware conformation and software design of the system are bothimproved effectively.

本文在原生丝抱合性能自动检测系统的研究基础上，对于该领域文献重新进行了全面综合性地检索，同时利用该检测系统进行了大量实验，发现其不足之处所在，从而对于系统的硬件构造以及软件设计方面均进行了有效的改进。

ResultThe results of laboratory identification and rural productive test in Jiangsu Province show that it has excellent feeding habit, strong stress resistance, high yield, excellent silk quality and excellent fecundity. The new silkworm variety "Yesanyuan" had been approved by Silkworm Variety Evaluation Commission of Jiangsu Province in 2008, it is suitable to rear in Yangtze River catchment for Spring and Autumn, North sericultural area for all-year.

结果］经江苏省家蚕新品种实验室鉴定和农村生产试验表明，具有食性优、抗逆性强、产量高、茧丝质优良、繁育性能优的特点，并定名为&野三元&。2008年通过江苏省家蚕品种审定，适宜长江流域春、秋季及北方蚕区全年饲养。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

In general terms the chemical impurities are measured in a silicon rod obtained through the deposition of a small Trichloro silane sample on dedicated pilot test reactors or directly from a core sample taken from a produced polysilicon rod; both are refined by Float-zone technique (the sampling operation are performed according to the relative ASTM F1723-02 -"Standard Practice for Evaluation of Polycrystalline Silicon Rods by Float-Zone Crystal Growth and Spectroscopy").

大体上称化学的杂质在热衷的飞行员测试反应者上被获得过小 Trichloro silane 样品的沈淀的矽竿中被测量或者直接地从一个核心抽取样品从一支被生产的 polysilicon 竿拿；两者都被漂流物-地域技术精炼(抽取样品操作依照比较的美国材料试验学会 F1723-02 被运行-& Polycrystalline 矽漂流物-地域水晶生长和光谱学的竿评估的标准练习&)。

There is obvious difference between groundwater and surface water ,and the effluents in winter and in spring also differ greatly. This study shows that SOS / umu test, as an important and useful method for drinking water safety evaluation, can be used for evaluating the removal efficiency of the genotoxicity quickly and accurately.

通过研究表明，本研究所应用的生物毒性测试SOS/Umu能够快速、准确地对水厂工艺过程中致突变物质的处理效果进行评价，能对工艺改进提出指导，是自来水质安全性评价的重要补充手段。

A dynamic formation evaluation may be also realized through the analysis of borehole gas unsteady flow, so that the analysis is an important component part of well test while drilling theory of underbalance drilling.

通过对井内气体不稳定流动的分析，还可以实现钻井过程中的动态地层评价，因此，井内气体不稳定流动也是欠平衡钻井随钻试井理论的重要组成部分。

Objective An experiment evaluation of the uroporphyrin D-xylose excretion test to enter-absorptive function of children.

目的：对尿D-木糖排泄试验反映小儿肠道吸收功能的实验评价。

The wrappage placed with a specific temperature and fog sodium chloride solution of laboratory, evaluation of wrappage's ability to withstand atmospheric corrosion and packaging ccultured mounted object protective ability test.

将包装件置于具有特定温度充以雾状氯化钠溶液的试验室内，评定包装件承受大气腐蚀的能力和包装对内装物保护能力的试验。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。