查询词典 development test

In order to investigate the improving effect of water resistance of OGFC after replacing mineral filler by cement,the mixing proportions of OGFC with different substitution rate of cement were determined firstly,subsequently immersed Marshall test and freeze-thaw splitting test were carried out according to the Standard Test Methods.

为研究水泥取代矿粉后对OGFC混合料耐水性的改善效果，首先确定了不同水泥取代率的OGFC混合料配合比，然后按照规范规定的试验方法进行了浸水马歇尔试验和冻融劈裂试验。

In order to meet the needs of the research work of driving suitability, a 'human body behaviour characteristics test apparatus'is developed. This apparatus can be used to test the simple reaction time, the choice reaction time, the action reaction time, the rapidperception ability and the ability of pursuit. It can display and print test results.

结合驾驶员的驾驶适宜性研究工作，开发研制了&人体行为特性测试仪&，这台仪器具有多项测验功能，能够测试人的简单反应时间、选择反应时间、动作反应时间，快速知觉能力和跟踪能力等多项人体行为特性指标，并且能够显示和打印输出测验结果。

Test output film's site density usually tools of the trade is density gauge, the type of the current density gauge, it is not all the same features, but we use density gauge at least should have test film site density values and film dot value two things, and you must test a higher accuracy.

尝试输入胶片的实地密度值凡是搁置的东西不离是密度仪，长远密度仪的种类比力众，功用也不尽不异，但是我们所搁置的密度仪起码不该敷裕尝试胶片实地密度值和胶片网点百分比值两项功用，并且务必敷裕较矮的尝试精确度。

Test output film's site density usually tools of the trade is density gauge, the type of the current density gauge, it is not all the same features, but we use density gauge at least should have test film site density values and film dot value two things, and you must test a higher accuracy.

尝试输入胶片的实不天密度值凡是搁置的东西不离是密度仪，长远密度仪的种类比力众，功用也不尽不异，但是我们所搁置的密度仪起码不该敷裕尝试胶片实不天密度值和胶片网不面百分比值两项功用，并且务必敷裕较矮的尝试大略度。

Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck,high-temperature rutting test,low-temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high-temperature stability,low-temperature cracking-resistance,and fatigue cracking-resistance,which are served to evaluate the modification effect of epoxy resin of different contents.

文摘：在分析钢桥面铺装层主要病害和特殊工作环境的前提下，分别采用高温车辙试验、低温小梁弯曲试验和控制应力小梁弯拉疲劳试验，研究了不同环氧树脂掺量下的环氧树脂改性沥青混合料的高温稳定性、低温抗裂性和抗疲劳性能。

Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck,high-temperature rutting test,low-temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high-temperature stability,low-temperature cracking-resistance,and fatigue cracking-resistance,which are served to evaluate the modification effect of epoxy resin of different contents.

在分析钢桥面铺装层主要病害和特殊工作环境的前提下，分别采用高温车辙试验、低温小梁弯曲试验和控制应力小梁弯拉疲劳试验，研究了不同环氧树脂掺量下的环氧树脂改性沥青混合料的高温稳定性、低温抗裂性和抗疲劳性能。

Air defense missile ; Reliability growth test ; Combined environmental test ; Test section

防空导弹；可靠性增长试验；综合环境试验；试验剖面

According to "EPA Fate, Transport and Transformation Test Guidelines, OPPTS 835.3170—Shake Flask Die-Away Test" and "OECD Test Guidelines of Chemical 309", a simulated biodegradation experiment was conducted with the organic pollutant parathion-methyl. First-order biodegradation rate constants for water and sediment were -0.053 and -0.295 d-1, respectively, and half-lives were 13.1 and 2.3 d, respectively.

试验结果表明，甲基对硫磷在天然地表水中生物降解一级速率常数为：-0.053 d-1；在天然地表水沉积物中生物降解一级速率常数为：-0.295d-1；在地表水中生物降解半衰期为：13.1d；在地表水沉积物中生物降解半衰期为：2.3d。

Test and measurement with networked test system is an important developing direction of the automatic test system.

采用网络化测试系统进行测试测量，将成为自动测试系统发展的一个重要方向。

We adopt sign-preservation test, direction test and closeness test to compare the methods, and draw the following conclusions.

我们通过保号检验、方向检验和接近程度检验比较了各种方法的更新结果。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。