查询词典 test-taking

Based on the analyzing of Item bank system, we've bring forward the pattern to build a test item bank system and idiographic methods to integrate the test questions. To compile the test questions by the Rich Text Format; to drag the test questions discretionarily with the mouse; and use word to build a finished paper, which become a word document.

本文通过对题库系统的研究，提出试题库构建以及试卷生成的具体方法：用RTF富文本形式编辑试题，用拖动方式人－机交互组卷，用Word对象将编辑好的试卷生成Word文档。

On the basis of electrical network characterization, Chapter 5 presents a new principle to detect PCB's fault first time. Three methods of online test for electrical network characterization are described in detail. Then, a hierarchical, combinatorial approach is firsfly presented. The test efficiency of this method is studied also. The experiment result shows that the new approach can greatly enhance the test efficiency of fixtureless tester under the requirement of 100% test for PCB's connections.

本文第5章利用集成电路的输出特性，首次提出了一种新的印刷电路板连接故障的检测原理，给出了三种印刷电路板电气网络输出特性的在线测试方法；在此基础上，首次提出并实现了基于飞针式在线测试仪的层式组合测试思想，研究了这种方法的检测效率；应用实例表明这种方法在不降低对印刷电路板连接故障100％测试的要求下，可以有效地提高飞针式在线测试仪的检测效率。

The most important postmortem processes include transport, test size sorting, mechanical breakage and erosion, test dissolution and so on. The author put forward two new concepts: foraminiferal test"breakage index" and"dissolution index" to quantitatively describe the postmortem processes, and applied them to the observation and experiment on test breakage and dissolution.

壳体的搬运作用、机械破坏作用和化学溶解作用是重要的死态过程，为定量描述这些作用本文提出&有孔虫壳体磨蚀度指数&&有孔虫壳体溶蚀度指数&等新概念，并进行了磨蚀度的统计和溶解作用的实验。

These tests included the Wechsler Memory scale, the Wechsler Adult Intelligence Scale, digit span and similarities subtests, the Boston Naming Test, the CERAD Word List Memory Test, the CERAD Visuo-spatial Construction, the Cross Circle Tests, the California Proverb Test, and the Graphomotor Alternation Test.

这些测试包括温彻斯特记忆水平测试，温彻斯特成人智力水平测试，数字范围和类似辅助测试，波士顿命名测试，CERAD词语单记忆测试，CERAD视觉空间构筑测试，交叉圆圈测试，加里福利亚谚语测试，和书写运动的间隔测试。

The compressive strength, anti-tensile and rotation strength of the scaffolds were measured by almighty vitodynamics machine. 2、To make biologic safe test of nano-zirconia calcium phosphate scaffolds in vivo and vitro with polyethylene as a negative control and phenylic alcohol of 6.4% as positive control, include cell toxicity test, systemic acute toxic test, hemolysis test, the cytotoxicity and histocompatibility of the scaffolds were evaluated to offer valuable theoretical evidence for clinical safe application.

万能生物力学机测定骨支架的压缩强度、抗拉伸强度和旋转强度。2、以聚乙烯做阴性参照材料、6.4%苯酚溶液做阳性对照材料，对纳米氧化锆/磷酸钙骨支架进行了体内、外生物安全性试验研究，包括细胞毒性试验、全身急性毒性试验、溶血试验，评价其细胞毒性、组织相容性，为确保该材料临床应用的安全性提供有价值的理论依据。

The company's products used by the fabric, is the company's own design and production of worsted fabrics radiation, soft texture, permeability, and washable, radiation effects through国家技术监督局Identification Test Center in Shanghai (Shanghai, China, the United States of using the Test Center Test Association of ASTM D4935-99 standard test results show that on Sonneratia weft fabric used by the radiation, electromagnetic shielding efficiency up to 99.99 percent).

公司产品所采用的面料，是公司自行设计生产的精纺防辐射面料，质地柔软、透气性好，耐水洗，防辐射效果通过国家技术监督局上海测试中心鉴定（中国上海测试中心采用美国材料试验协会ASTM D4935-99标准的检测，结果表明上海桑纬所采用防辐射面料，电磁屏蔽效率可达99.99%）。

For long-term use of large dose,it still need further research such as the chronic toxicity tests 、 mutagenic tests (Ames test, micronuclei test and spermatozoon teratism test).Key words: Xin xiebai powder, acute respiratory distress syndrome, experimental study, therapeutic effects, Acute toxicity test

新泻白散的急性毒性实验证实了其安全性，但长期大剂量的使用，还有待于通过长期毒性实验、三致实验等毒理方法的进一步研究。

Methods: Endurance experiments include cold-resistant test , thermoresistance test , hypoxia resistant test and loading swimming test;Physical-biochemical indexes include hepatic glycogen content and lactic acid content in full blood.

耐力实验包括小白鼠负重游泳试验，耐热、耐缺氧试验及耐寒试验四个部分；生理生化指标观察包括测定肝糖原含量和全血乳酸含量两项。

The applicability of this constitutive model is evaluated with the simulations of material tests conducted by Sasaki et al., includes (1)Uniaxially constant strain amplitude cyclic test,(2)Fast in tension/Slow in compression constant strain amplitude cyclic test,(3)Slow-fast-slow constant strain amplitude cyclic test,(4)Cyclic strain with tensile hold time test. Simulations based on this constitutive model have a good agreement with (1),(2) and (3), proofs that it can describe the cyclic stress-strain behavior of 60Sn/40Pb solder very well.

为验证本模式之能力，本文选择Sasaki等人之实验为对象，分别对60Sn/40Pb焊锡在(1)定应变振幅之循环单轴负荷实验、(2)拉伸快/压缩慢之定应变振幅循环负荷实验、(3)慢-快-慢之定应变振幅循环负荷实验、(4)拉伸应力保持之循环应变实验下的材料行为进行模拟，由(1)、(2)及(3)之结果证明本模式对60Sn/40Pb焊锡循环应力-应变整体行为具有理想的描述能力，并对循环塑性应变范围与应力范围之值有准确的预估。

Methods test 1 256 samples from suspect uu or ct sufferers and infertile patients during 2007.results the positive rate of uu of 149 samples of prostate liquid is 42.3%(63/149), and the positive rate of ct of 136 samples of prostate liquid s is 19.9%(27/136);the positive rate of uu of 361samples of the secretion of the urinous tract is 21.1%(76/361),and the positive rate of ct of 346 samples of the secretion of the urinous tract is 10.4%(36/346);the positive rate of uu of 141 samples of semen is 11.3%(16/141),and the positive rate of ct of 123 samples of semen is 7.3%(9/123).conclusion there are significant differences in positive rate of uu and ct of 3 types of samples p.005.the positive rate of specimens of postate liquid is higher than that of the secretion of the urinous tract ,the positive rate of semen test is the lowest..the results from the uu and ct test of different types of specimens are different obviously .the most suitable specimen of test is prostate liquid.

对2007年1 256例怀疑感染uu或ct的患者和不孕不育症患者标本检测。结果：149例前列腺标本中uu阳性率为42.3%(63/149)、136例前列腺标本ct阳性率为19.9%(27/136)；361例尿道分泌物uu阳性率为21.1%(76/361)、346例尿道分泌物ct阳性率为10.4%(36/346)；141例精液uu阳性率为11.3%(16/141)、123例精液ct阳性率为7.3%(9/123)。结论：三种标本的uu、ct阳性率相差显著，p.005。前列腺标本检测的阳性率明显高于尿道分泌物标本，精液检测的阳性率最低。不同类型的标本检测的uu、ct的结果有很大的差异，送检的标本最好是前列腺液。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。