• In pilot and field studies, test takers took both the existing TOEIC test and the new test. Statistical analysis of the results confirmed that the difficulty level of the two tests was equivalent.

    试验研究中,考生同时参加了现行考试托业考试,考试结果数据分析表明两个考试难度相同的。

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  • The study makes the flaws of pipeline insulation clear by field investigation and test analysis.

    本项研究通过进行现场调研测试分析查清管线保温存在问题;

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  • Training includes field mapping, laboratory analysis, assay analysis, test equipment operation and calibration, environmental and safety monitoring, and related subjects.

    培训课程包括:野外测绘实验室分析化验分析、设备检测校准环境安全监管以及其他相关学科

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  • Through to the analysis of the simulation test in the lab and the test data in the field, the authors discussed TDR monitoring landslide practical application effect and validity.

    通过室内模拟试验野外应用试验数据分析、对比,讨论了TDR监测滑坡实际应用效果有效性

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  • According to the analysis of field test results, the reasons of opposite direction airflow are found, and it is returned to normal airflow through taking appropriate measures.

    通过现场测试结果分析找出主井风流反向原因采取相应的技术措施,使主井恢复正常的进风状态。

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  • The signal power supply that this thesis proposed is a frequency variable power source used in test field. This thesis concentrates on analysis and designing the nuclear part: Inverter.

    本文信号电源就是变频电源测试领域应用,本文就信号电源的核心逆变器部分详细的分析设计

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  • The study on the coating material has been made on basic material selection, additive and solution analysis, performance test and field application.

    从这种防腐涂料的基料选择填料溶剂分析性能试验现场应用等几个方面进行研究

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  • Firstly, the actual stress history of the projecting beam's maximal stress area is acquired by integrating the three-dimensional FEM analysis calculation and the dynamic stress test at field.

    本文通过维有限单元分析计算现场动态应力检测结合,得到各工况下主梁最大应力部位实际应力—时间历程

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  • Field test calculation and analysis revealed that calculation results were accurate, testing technologies and analytical procedures were simple and it was suitable for field application.

    通过现场测试计算分析表明,该方法的计算结果正确测试工艺及其分析过程简单便于现场应用

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  • The contents, methods and results of field test for ship's berthing and mooring loads on a deepwater open sea pier of a port and the probabilistic analysis of test results are described.

    介绍对某码头进行深水开敞式码头船舶荷载现场试验测试内容方法结果以及对测试资料的概率统计分析结果。

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  • As no flexible field load test has been developed, prototype observation and numerical analysis are reasonable way to study composite foundation under embankment.

    目前还没有在柔性荷载进行现场试验方法,加强现场测试计算分析探讨路堤下复合地基工作性状的一种途径。

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  • To obtain air defense missile(ADM) launch failure mode(LFM), failure mode and effects analysis(FMEA) was adopted to analyze test data of launch fault(LF) in the past few decades on testing field.

    为了获得防空导弹发射故障模式,利用故障模式影响分析方法靶场数十年来积累发射试验数据进行了分析

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  • Based on the analysis of the differences between wind tunnel test and field measurements and the differences between numerical results and test data, some referential conclusions are drawn.

    数值预测的压力实测结果缩尺模型风洞试验数据进行比较,分析了风洞试验与场地实测之间、数值模拟与试验之间的异同,得到一些有参考价值的结果。

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  • The genetic variation of paulownias natural stem-join characters was studied by means of field observation, field test and statistical analysis.

    运用野外观察田间试验统计分析方法研究泡桐自然接干性状遗传变异规律。

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  • Based on field test data, the finite element model for the analysis on the dynamics characteristic of underground gallery bridge is put forward.

    结合现场实测资料提出了道桥动力特性分析有限元模型

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  • Methods The harmful levels of occupational hazards and the effect of protective measures were evaluated by field occupational health survey, engineering analysis, detection and test.

    方法采用现场职业卫生调查工程分析检测检验等方法,评价其职业病危害程度防护措施效果

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  • This method has been applied to analysis of field test data of small current fault relaying, and obtained good results.

    将该文提出判别方法用于处理电流单相接地故障保护的现场试验数据获得了好的效果

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  • Also, it gives the synthetic analysis of the results obtained from the field test of the first industrial device of OER made in China.

    介绍了所研制我国第一台最优励磁调节器工业应用装置现场试验结果,并其性能进行了综合分析

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  • Based on the analysis of accelerated factor, the prior distribution of mission reliability under the field test environment is carried out.

    加速因子分析基础,给出了现场试验条件可靠先验分布的计算方法。

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  • We can see that ground pressure appearance of Shennan extraction roadway, rock destruction is similar to stopping through field test and numerical analysis.

    通过现场试验数值分析认为申南凹回采巷道的地压显现与围岩破坏与采场相似

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  • Analysis been made on a 3 months-lasting field test of 6 non-linear utilities in Hubei electric Power Company, using Chint harmonic multi-function electricity meter.

    本文采用具有谐波计量功能的多功能三相电能表湖北省电力公司下属6非线性用户进行3个月挂网试验并进行了数据分析

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  • The field loss test and simulative analysis are carried out on a simulative generation system and the experimental results verify the correctness of simulation results.

    模拟发电机组进行实验仿真分析实验结果验证仿真结果正确性

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  • According to the field observation, model test and theoretical analysis, the schemes for anti-icing method of ship lock gate are put forward in this paper.

    文章通过现场观测模型试验理论分析等手段方法该问题进行了初步研究探讨,提出了船闸闸门防冻防冰措施方案

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  • A blue print is advanced, which is used to restrain swing and vibration of the roller formed by machine and oil cylinder together. Its feasibility is the measurement and analysis of field test.

    提出了一机构共同抑止方案,通过现场实验测试和分析,证明了这种抗扭结构的可行性

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  • To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.

    分析法求出试验电流作用以后波器过电压的函数。

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  • This method was well used in gas well test analysis in Zhongbu gas field in Shanganning Basin.

    方法陕甘宁中部气田气井分析,得到较好的应用

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  • The mechanism of load transfer on the vertical loading through the analysis of squeezed branch piles' field static loading test is analyzed.

    通过挤扩桩身试验和测试的结果,分析竖向荷载作用下的荷载传递机理

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  • Well test analysis is an important measure for the monitoring and analysis of gas field development performance.

    气井分析气藏开发动态监测动态分析的一个重要手段

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  • Well test analysis is an important measure for the monitoring and analysis of gas field development performance.

    气井分析气藏开发动态监测动态分析的一个重要手段

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