查询词典 on test

The loss of the diesel soot and smoke Cha Cha PAHs in the leaching rate of the most important factor is the length of brewing time;PAHs were detected in the loop on the small number of PAHs,5 of the ring PAHs were only in the low level of test,and the experiment detected no PAHs, detected no 6 of the ring,regardless of diesel smoke or soot Cha Cha,the concentration of PAHs has the highest concentration of dihydrogen Acenaphthene;On the influence of the number of brewing tea,the total concentration and the leaching rate of PAHs in the soot and smoke Chai tea are lower than on the influence of the brewing time and temperature.

其中影响煤烟茶和柴烟茶中PAHs浸出率的最主要因素都是冲泡时间的长短；检测出的PAHs都集中在环数较少的PAH，5环的PAHs仅在较少的试验水平中检出，无6环的PAHs检出，无论煤烟还是柴烟茶中PAHs的浓度都以二氢苊的最高；在冲泡次数影响下，煤烟茶、柴烟茶中PAHs的总浓度和总浸出率，比在冲泡时间和温度影响下要低。

Nowadays,the research on software test based on UML mainly focus on the UML state diagram and active chart, and proposed some corresponding analysis methods.

现今，软件测试界对基于UML的软件测试研究主要集中在UML状态图和活动图，并提出了一些相应的分析方法。

According to the specific property of the red-rock,using campare tests, study the key technology of the road slope protection.Find the plants and the planting ways;grass and the rate;the season to plant and the biological protection on different slope.On the basis of analyzing the result of field experiment and field survey, and the experience of biological protection test and design on landscape ecological afforestment construction of highway in Hunan Province.

本文针对红砂岩的特性，采用对比试验的方法，主要针对公路边坡防护的高新技术开展研究，研究适用于湖南省红砂岩地段边坡防护用的植物与配置模式、草种与草种配比、播种时间及边坡生物防护方法的施工原理与工艺流程及各种防护方法适用的边坡类型。

In connection with the estuary regulation of Yellow River, the effects from the channel-change of Qingshuigou Course and the branch-change of Qingba Anabranch for Yellow River on the extension of sedimentation are analyzed based on the prototype data and the model test result concerned, in which the effects from the dredging at the estuary on the water level of the tail course and the change from the river bed desiltation ate discussed.

黄河口治理具有长期性和复杂性，探求不同治理措施条件下尾闾河段冲淤规律是十分必要的。根据原型资料和模型试验结果，分析了清水沟改道和清8改汊对河口淤积延伸的影响，探讨了河口段挖河疏浚对尾闾河段水位、河床冲淤变化的影响。

Based on the analyses of the chemical and the physical characteristics of hydrogen peroxide, the effect mechanism of H2O2 additive on diesel combustion was put forward and proved by the heat release rate of the single-cylinder engine test. The experimental results on 135 diesel engine bench show that H2O2 additive is effective to improve diesel combustion, and the specific fuel consumption, particulate matter and NO are decreased obviously.

对过氧化氢的化学及物理特性进行了分析，建立了过氧化氢组液影响内燃机燃烧过程的机理模型，并且通过放热规律进行了试验验证。135单缸机的试验结果表明，过氧化氢组液的效果相当显著，可以同时降低油耗以及碳烟和NO的排放。

Using Latin square test, the effect of geometrical parameters on the characteristics of non-overload sewage pump was studied, and the effecting principle of geometrical parameters on efficiency, maximum brake horsepower and its location were researched, the major and minor factors affecting these performance were found out by way of variance analysis, the correction of equation on maximum brake horsepower and its location were also tested.

用正交试验法研究了各几何参数对无过载排污泵性能的影响，探索了各几何参数对效率、最大轴功率值及其位置的影响规律，并通过方差分析找到了影响这些性能的主要因素和次要因素，验证了无过载排污泵最大轴功率值及其位置公式的正确性，根据试验结果对模型泵提出了进一步设计方案，本试验结果对无过载排污泵水力设计有一定的参考价值。

The chain between air valve operational rule and bed stratification is set up, which supplies the reliability for control decision-making of expert system. Expert control strategy is put forward based on the characteristic of jigging process in this article. Knowledge acquisition, knowledge expression, search method and reasoning mechanism are studied in the expert system. The rule-base is set up based on bed stratification status, bed mobility status, feed velocity, recording data on site, artificial float and sink test result.

本文根据跳汰过程的特点，提出了专家控制系统的构成框架，研究了分层过程控制专家系统的知识获取、知识的表示与检索方法及推理机制，并根据分层状态、床层松散状态、给料速度信息和现场运行记录及定时人工筛分浮沉结果进行推理，建立了专家系统规则库，给出了具体的风阀操作参数的调节方法。

Applications of face-fired boilers are not so many on our country's industry, So the researches on it, especially on high-duty boilers (for example 330MW), are very limited. And further study is needed to make up for domestic vacancy about this. Author of this paper has done some researches on 330MW boiler both in theory and experiments by applying Computer Aided Test principles. Numerical simulation is dominating part of CAT, also the core of this paper.

对冲燃烧锅炉在我国的应用并不是很多，所以对它所进行的研究极为有限，特别是对于较大容量(如330MW)的机组，相应的试验和数值计算都很少，很多的问题仍等待进一步的研究，本文正是为了填补国内的空白，从理论和试验的角度，运用计算机辅助优化数值试验原理和方法，对330MW对冲锅炉进行研究。

For the first time spud drilling: at 22:00 on the December 31, 2009 using the 26 " drills, earth-moving polymer drilling fluid depth of 16.40m for the first time since the Park, the drilling, at 06:00 on January 4, 2010 to the depth of drilling 262.5m, horizons Upper.fars Group at its first drilled, January 5 Electrical Measurement finished, at 04:00 on the 6th, under 20 " cementing casing to the depth of 261.50m, water, mud back to the ground, the cement plug surface depth of 248.50 m, casing pressure test with water 10.0MPa qualified, January 8 cementing electrical measuring the quality of finish, drill cement plug at 20 o'clock on the 10th end, the end of a job opening.

下面这段中文，希望网友帮忙译为英语：第一次开钻钻进：2009年12月31日22：00使用26&钻头、搬土聚合物钻井液自园井深16.40m第一次开钻，2010年1月4日06：00钻进至井深262.5m，层位Upper.fars组第一次完钻，1月5日电测完，6日04：00下20&套管至井深261.50m固井，水泥浆返至地面，水泥塞面井深248.50m，套管清水试压10.0MPa合格，1月8日电测固井质量完，10日20：00钻水泥塞完，结束一开工作。

The paper is based on the project "Anti-rolling tank test equipments on the ship" among the country "211" key invested projects, the paper goes on deep analysis and research on motion of rolling and swaying.

本文是结合国家&211&工程重点投资建设项目&船舶减摇水舱试验装置&的研制工作进行的，深入的分析和研究了水舱试验摇摆台架的横摇和横荡运动。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐