查询词典 experiment

The main research methods are:(1)Theory analysis:from the 2D plane geometry analysis, dots continuity characteristics are found. The first time irrational fraction algorithm is used in FM program.(2)Experiments reaearch:experiments of condition halftone function are designed under the cross-experiment principles. The first time variable information printer and C# language are used in experiment.(3)Data processing:new type digital density apparatus is used to measure data. Compare is used in processing data and error cause are explained. The main works as follows:The dot area percentage has been gained and new condition halftone function has been set up.(2)After being corrected, speed of irrational fraction algorithm has been compared with multiplicative congruence algorithm's.

本文的主要研究方法有：(1)理论分析：运用数字加网原理，从二维平面几何分析入手，借助实验验证研究网点连续特性；首次系统地把无理数取尾法随机数生成器引入到调频加网系统中，根据实验修正生成器的模型，运用统计假设检验理论，对生成的随机数序列进行统计假设检验；(2)实验研究：根据正交实验法则设计实验，首次采用可变信息印刷机(HP Laser PS印刷机)输出实验样张，克服了用传统胶印机作实验影响因素多的缺陷；采用新型数字式密度仪测量密度值，提高了数据精度；采用最新编程语言编写调频加网程序；(3)数据处理与分析：利用平均值比较法处理数据，对误差产生的原因进行讨论。

The technical parameters for fuel ethanol production by jerusalem artichoke powder fermentation were investigated. On the basis of single-factor experiment, orthogonal experiment was conducted to optimize the related technical parameters.

研究用菊芋粉生产燃料乙醇的工艺参数，在单因素试验的基础上用正交试验进行工艺参数的优化。

Through many times' experiment and research, the writer finds that there are several steps which are very important in the experiment, because they will have a direct influence on whether students can find the cell which is in different period of the karyokinesis under the microscope.

笔者经过多次实验和探索，发现实验中有几个步骤非常重要，它直接关系到学生能否在显微镜下找到处于有丝分裂各期的细胞。

Methods 60 KOA patients were randomly divided into experiment group(n=30)and control group(n=30);the experiment group patients were treated with glucosamine and manipulation in thirty days,the control group patients were treated with ibuprofen and vitamin B in thirty days.

方法随机选取门诊膝骨关节炎患者60例，分为治疗组(30例)和对照组(30例)，治疗组予硫酸氨基葡萄糖配合推拿手法治疗，对照组予布洛芬+维生素B治疗，共治疗30天。

objective:study female the yin false wet you of clinical pathology characteristics and discriminate judgment.method:rightness 69example sufferer of clinical and laboratory check the data carry on analysis.result:pcv and small labium seamy side the most familiar(91.3%) skin external appearance with floss form familiar(62.3%) be located on a roe of fish form a time it;(33.33%)organization pathology show the upper part in the ji layer to fill the air a sex net basket a form empty bubble cell kind change;the acetic acid experiment a rate;(97.17%)human milk head lump virus second type examination feminine gender.conclusion:pcvhave a clinical characteristics of show the zhao, acetic acid of experiment hpv examination have importance value towards discriminate analysis.

目的：探讨女阴假性湿疣的临床病理特点及鉴别判断。方法：对69例患者的临床及实验室检查资料进行分析。结果：女阴假性湿疣及小阴唇内侧最为常见(91.3％)皮肤外观以绒毛状常见(62.3％)位于鱼子状次之(33.33％)；组织病理示棘层中上部弥漫性网篮状空泡细胞样改变；醋酸的试验率(97.17％)；人乳头瘤病毒亚型检测阴性。结论：女阴假性湿疣具有显著的临床特点，醋酸的试验hpv检测对鉴别分析有重要价值。

Twelve fattening Hainan Black goats at the age of 4 months old were tried in the experiment, and a 4×4 Latin square experiment design was arranged.

选用12只海南黑山羊断奶羔羊(约4月龄)分成4组，采用4×4拉丁方设计。

The experiment choiced four young sika deer and was a 4×4 Latin square experiment design, nutrient digestion and metabolism trials were conducted.

试验选择4只梅花鹿仔鹿，按4×4拉丁方设计，进行消化代谢试验。

Objectves: Combining theory calculation with experiment, to design a type of percutaneous device fitting upper leg stump of human body, which can satisfy biomechanical demand of percutaneous site in physiological state. To provide condition for the study of osseointegrated prosthesis, to provide evidence and establish basis for further clinic experiment.

目的：通过理论计算与实验相结合的方法得到符合人体大腿残肢经皮器件的结构设计，使其能满足人体生理状态下经皮密封所需的生物力学要求，为植入性假肢的研究提供条件，并为进一步的临床试验提供依据和奠定基础。

Furthermore, the theory foundation and analysis method are put forward. We use optical extent to analyze the system. The change of optical extent, caused by arc length of light source and reflective bowl attached the light source, is analyzed in detail. Moreover, the light output by optical extent curve of light source with reflector is measured by experiment. Base on the analysis and experiment, four hypothesis are put forward to construct the true model of light source.

文中采用光学扩展量对系统进行评价分析，研究了光源经冷反光碗输出后的光学扩展量以及光源弧长与扩展量之间的关系，并测试了实际光源光学扩展量与能量分布的关系，在实验基础上提出光源模型的四点假设，建立实际体光源模型及冷反光碗模型，使系统的模拟仿真具有最大的可靠性与真实性。

This paper points out the method of successful demonstration experiment by analyzing the experiment elements of LC oscillator, Lenz's Law, self inductance phenomenon, single phase AC and three phase AC characteristic.

从分析实验原理出发指出使LC振荡、楞次定律、自感现象、单相和三相交流电特性等实验容易演示成功的方法。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。