查询词典 test-tube

An approach based on Bin-Packing algorithm and graph theory is proposed to avoid the hot-spot and distribute heat evenly on chip surface during test scheduling. First several parallel test set are derived from graph models. Then Bin-Packing algorithm constructs an initial test schedule.

在SoC的测试规划时，考虑为避免在测试过程中出现热点以及测试过程中使热量均匀分布，基于建立的问题模型得到一系列的并行测试集合，再通过Bin-Packing算法构造测试规划，并进行全局的优化。

Recently, the test and estimation of segregation in asphalt pavements mainly rely on traditional methods as visual identification, sand patch testing, ground-penetrating radar and coring. Due to some disadvantages of these test methods metioned, such as slow test speed, subjectivity, deviation and some destructivity.

目前，对沥青路面离析的判定和检测方法主要依赖于观察法、铺沙法、路面雷达法和取芯法，这些方法存在主观性强、测速慢和误差大，且具有一定的破坏性。

The result of test indicates that the generation of test resource management method in digit circuit test is realized At last, we review the entire work and suggest the direction for the future research in this field.

最后对所做的工作进行了总结，并指出了今后需要进一步研究和探索的问题和方向。

The effects of larium salt, cerium salt and praseodymium salt on thermal stability of PVC were studied, the synergistic effects of rare earth stabilizers with PDOP,β- diketone and ESO were also investigated by heat aging test, witheness test, conductivity test and TG analysis.

通过热老化测试、白度测试、电导率测试和热重分析，研究了镧、铈、镨盐对PVC热稳定性能的影响，同时考察了辅助热稳定剂亚磷酸酯、β-二酮和环氧大豆油与稀土类稳定剂的协同效应。

To correct this problem of shear test, we improved the equipment of lab large-scale shear test and developed an especially new one which overcome the disadvantages of normal equipment, make the result more accuracy and can do more analyze about the shear surface, dilatability of the mixture only through shear test.

本研究对室内大型直剪试验进行了改进，研发了新型的土石混合料室内大型直剪试验系统，克服了常规直剪仪存在的主要问题，还可以进行剪胀率、剪切面起伏特征、剪切面分形等研究，使得试验结果更精确、可靠，试验分析更完善。

Focusing on the doubtable results and abnormal stress-strain curves in the tensile test of high grade line pipe body,the effect on test results of sample preparation process was analyzed,and it is considered that strain aging was the main reason caused pipe body tensile test result abnormal.

针对高钢级输送管管体拉伸性能试验中发现的异常值和异常曲线，分析了试样制备过程对试验结果的影响，认为应变时效是造成管体拉伸试验结果异常的主要原因。

Methods Clock drawing test, block design test and trail making test were conducted in 27 cases of early-stage PD,14 cases of MCI and 20 cases of normal control, respectively.

对27例早期PD患者、14例MCI患者及20例健康对照老人分别进行画钟试验、木块图及连线试验检查，并对结果进行分析。

ABSTRACT: A Rockwell PowerFlex7000 Variable Frequency Drive is used in JiuZHou Electric medium voltage drive test bay as the converter. Because of it belong to the current source drive, it has the function of the four quadrant, it can achieve the energy feedbackmake the motor brake,also has the advanced vector control technology, so it can achieve all kinds of load test, there are no other drives can replace it in simulate motor load. PowerFlex7000 drive has ability to achieve the full load test before the drive leave factory.

摘 要：罗克韦尔PowerFlex7000变频器在九洲中压变频实验站测试系统中作为变流逆变器使用，由于本身属于电流源型变频器，具有四象限运行功能，能够实现能量的回馈和对电机的制动，先进的矢量控制技术，可以实现各种复杂多变的负载特性，在模拟电机负载方面起到了其他变频器无可替代的作用，实现了变频器出厂之前的满负荷测试。

The pyrogen test is an important index of quality management relating to druggery injection and instillation and the current common methods are domestic rabbit test and Bacterial Endotoxins Test.

热原检查是药物注射剂及输注用品质量控制的一个重要指标，目前普遍采用的方法是家兔法和鲎试验法。

After the intro- duction and analysis for the measurement and test of CMMI,a software test process model is proposed based on CMMI.On the basis of the understanding,the analysis of effective metrics of software test process is performed.

通过CMMI与软件测试、度量的分析，提出了基于CMMI的软件测试过程模型，并以此为基础对软件测试过程度量元的有效选取进行了研究。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。