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- Composite samples are used mainly in evaluating the efficiency of waste-water treatment facilities. 混合样主要用来评价废水处理装置的效率。
- The results show that the embedded SMA wires significantly improve the Young's modulus and strength of the composite samples. 结果表明:SMA丝的埋入能明显地提高试件的弹性模量和强度;
- The change rule of kaolinite floatability is opposite to that of diaspore.The test results obtained by use of composite samples ... 人工混和矿试验表明:采用油酸钠和十二胺正、反浮选分离一水硬铝石和高岭石要尽量放粗两者的入选粒度,才能达到较好的分选效果。
- The confidence intervals of the concentration of Si, Mn, C, S, P in composite samples were studied with parametric and bootstrap methods, and the estimated results were compared. 组合取样法因其比单次随机取样有较高的精度而常常应用于对未知分布总体的取样。
- Proper wood-plastic composite samples are chosen for five kinds of typical flaws or damages.Acoustic emission (AE) signals are collected in the three-point flexural tests. 摘要针对木塑复合材料五种典型的缺陷及损伤机制,选择合适的木塑试样,应用三点弯曲的加载方法采集声发射信号。
- Analog-Digital Composite Sampling Measurement and its Error Analysis 模拟一数字混合采样测量及其误差分析
- The variation laws of dynamic elastic modulus and damping ratio for composite sample of cemented clay?clay are studied experimentally by means of triaxial apparatus. Emphasis is laid on the influence of replacement ratio and confining pressure. 通过动三轴试验研究了水泥土复合试样的动模量和阻尼比的变化规律,着重研究了置换率和围压的影响,提出了一种简单实用的计算复合试样动模量和阻尼比的方法,并给出了由试验确定的归一化公式。
- I spent a few days sampling the literature of social science. 我花了几天时间浏览有关社会科学的文献。
- Standard Guide for Composite Sampling and Field Subsampling for Environmental Waste Management Activities 环境废物管理活动现场次级取样和复合取样的标准指南
- Applying Monte Carlo Simulation Technique to the Study of Composite Sampling for Chemical Analysis of Stratified Materials 模拟法探讨分层性物质的组合取样精度
- Based on the Thematic Progression Patterns given by Dane s and Dubois, this paper studied 45 composition samples from CET-4 paper taken in June 2003 in regard to the application of TP Patterns. 基于Danes和Dubois等人提出的主位推进模式理论,本文从2003年6月进行的大学英语四级考试的作文试卷中随机抽取出45份,对这些作文中主位推进模式的应用进行分析。
- It involves a subject known as isokinetic sampling. 这涉及所谓等速取样的问题。
- The concept of sampling will be presented below. 关于采样的概念,后面将要说明。
- Dynamic characteristics of composite sample of cemented clay-clay 水泥土-土复合试样的动力特性
- There are many applications for random sampling. 随机抽样有许多应用场合。
- Sampling techniques and practices II. 抽样技术及其应用2。
- Soil sampling error in agricultural environment. 农业环境中土壤取样误差研究。
- roasted composite samples of phosphogypsum and potash feldspar 瞵石膏钾长石复合焙烧样
- The Sampling Handling Ultrasonic R. 机器人超声测距数据采集处理。
- Instrumentation is not a substitute for sampling. 检测不能替代取样。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries