查询词典 test-tube

The research subjects originate from the chest medicine department and oncology ward of a medical center and a regional teaching hospital in the North. Purposive sampling was used to collect 147 lung cancer patients who were evaluated according to research design of descriptive correlational and cross-sectional design. Research instruments included "Brief Fatigue Inventory-Taiwan form,""Hospital Anxiety and Depression Scale,""Pittsburgh Sleep Quality index."The data are analyzed by descriptive statistical analysis, t-test, one-way ANOVA, Pearson's correlation, and multiple regression.The findings are as follows

研究对象来源为北部一所医学中心及一所区域教学医院之胸腔内科及肿瘤科病房，以立意取样方式收集147位肺癌病人，采用相关性及横断式之研究设计，研究工具包括「基本资料问卷」、「台湾版简明疲惫量表」、「医院焦虑忧郁量表」、「匹兹堡睡眠品质量表」等四部分，资料分析包括描述性统计分析、t-test、单因子变异数分析、皮尔森相关、多元回归分析等。

Objective:To explore the relationship of negative schizophrenic cognitive function improvement with HVA and 5-HIAA, Method:Thirteen negative schizophrenic patients were treated with clozapine for 8 weeks,Memory,attention,executive function were assessed separately with Waise memory scale,cancellation test and Wisconsin card sorting test before and after treatment,and cerebrospinal fluid HVA and 5-HIAA levels were determined with HPLC-ECD, Results:Part of short memory was improving with decreasing of HVA or increasing of 5-HIAA,while significant correlation were not found between improvement of memory quotient,attention,executive function and change of HVA,5-HIAA, Conclusion:The great part of negative schizophrenic cognitive function improvement has marked correlation with change of DA and 5-HT

目的：探讨阴性精神分裂症认知功能的改善与HVA和5-HIAA变化的关系。方法：对13例阴性精神分裂症在氯氮平治疗前和治疗8周后分别采用韦氏成人记忆量表，数字划消测验和威斯康星卡片分类测验(Wisconsin card sorting test，WCST)评估其记忆、注意及执行功能，采用高效液相色谱-电化学检测测定其治疗前和治疗后脑脊液中DA代谢产物高香草酸和5-HT代谢产物五羟吲哚乙酸(5-HIAA)的浓度。结果：部分短时记忆随HVA降低或5-HIAA的增高而改善。而总的记忆商数，注意及执行功能的改善与HVA和5-HIAA的变化无明显相关。结论：大部分阴性精神分裂症认知功能的改善与DA和5-HT浓度变化无明显相关。

Biodegrading frequency of C.test Pa was the highest among four kinds of bacteria.

在四种菌株降解胆固醇的比较中，C.test Pa的降解率达到最大，其次是Pktac-A8和C.test Pa。

Sometimes, you may be asked to provide a sample of your stools for a faecal blood test.This is a chemical test that looks for traces of blood in the stools.

有时，您可能被要求提供的样本，您的凳子为粪便血液test.this是一个化学试验查找的痕迹，血在粪便中。

In this paper, Iadopt statistics test, such as Wilcoxon, Sign and Paired-Samples T Test, to prove hypothesis : companies whose ROE are at the edge of collecting money demand will dispatch cash dividend in order to adjust ROE, making it meet collecting money demand, point out the nature of dividend policy in China is collecting money as well.

用实证研究方法，Wilcoxon、Sign和Paired Samples Test检验证明了假设&在融资要求边缘公司会利用派现，调整净资产收益率，达到融资要求&，指出我国属于融资式的股利政策。

QAT Distributed Test Harness - Pure java distributed test harness.

QAT Distributed Test Harness是一个纯Java分布式测试工具。

Complete the design of test program and production program arranged by test team lead.

完成由test team lead安排的测试程序和生产程序设计任务

Taking 2A11 Al-alloy for example, a simple tensile test to bar stock with MTS 810 material test system was done.

以2A11铝合金材料为例，采用美国MTS公司生产的MTS 810 Material Test system对棒材试样作简单拉伸试验。

Test Preparation Transfer about 2 g of the substance under test, accurately weighed, to a glass-stoppered, 250-mL conical flask, add 20 mL of a mixture of equal volumes of nitric acid and sulfuric acid, attach a suitable condenser, reflux the mixture for 1 hour, cool, cautiously dilute with water, and boil until fumes of nitrous acid no longer are noticeable.

Test准备 Transfer大约2 g在测试之下的物质，准确地被称，对玻璃防止， 250ml conical烧瓶，增加硝酸的相等的容量混合物的20 mL，并且硫酸，附有一适当的 condenser，循环加热混合物1个小时，凉快，慎重地稀释与直到亚硝酸发烟的水和煮沸 acid不再是引人注目的。

It has two main parts: the test execution engine and the test scrīpt repository.

Test harness有两个主要的组成部分：测试执行引擎和测试脚本储存库。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。