Analysis on International Contrast Test of Brinell Hardness COMPARATIVE EXPERIMENTAL ANALYSIS OF CONCRETE STRENGTH INSPECTION TECHNOLOGY 布氏硬度国际比对试验中的几个问题混凝土强度检测技术的对比试验分析
In order to inquiry into the grinding characteristics of cemented carbide cutting tools, the ground point appearances of eight kinds of cemented carbide inserts are investigated by contrast test. 对陶瓷刀具和硬质合金刀具进行了镍基粉末冶金零件的干切削对比试验,测量了切削力和加工表面粗糙度,分析了刀具的磨损机理。
Report on Large-plot Contrast Test about Different Tillage Managements of Single Crop Rice by Ventilation Cultivation 单季稻通气式栽培法不同耕作方式对比试验初报
Using lotus root as main material, a new processing technology of soft-packed of sweet-scented osmanthus sticky rice sugar lotus root was studied by orthogonal, single factor and contrast test. 以莲藕为主要原料,通过正交实验、单因素实验及对比实验,研究了软包装桂花糯米糖藕加工的新工艺。
Contrast test simulating seawater has been performed on marine pumps using SEBF sever corrosion prevention technology on the test bench in the Company. 采用SEBF重腐蚀防护技术的船用水泵,在公司内的试验台架上进行模拟海水的对比试验。
In the last paragraph of this paper, we do a contrast test between different schedules. 最后利用该模拟器,对单路径和双路径传输的性能进行了对比实验。
Contrast test for effect of surface bug and inclusions on cold forging capability of cold forging steel 表面缺陷和夹杂物影响冷墩钢冷墩性能的比对试验
It has been applied in milling force contrast test of molten aluminum alloy material ZL106 and DFL& 1.It realizes both testing on-the-spot and printing the testing report of milling force. 该软件已与笔者前期开发的计算机辅助切削力测试系统实现对接,并已应用于铸态铝合金材料ZL106与DFL-1的铣削力对比试验,实现了实时测试数据处理和直接输出试验报告。
Taking clinical observation to30 cases about the drugs influences connected to the varies factors of blood rheology under adopting stochastic contrast test with taking Baolier capsules. 为观察保利尔胶囊对血液流变学各项指标的影响,采用随机单盲对照试验方法对30例患者进行临床观察。
Contrast test of EPDM was performed for different crosslinking systems. 对于不同的交联体系、三元乙丙橡胶(EPDM)进行了对比试验。
The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test. 采用磨损对比试验,研究了激冷层中不同石墨含量激冷铸铁凸轮之间的耐磨性关系。
Through the contrast test, the seepage coefficient from this method has the very good relevance to the conventional pumping test. 通过对比试验,该方法所测得渗透系数与常规抽水试验渗透系数数值有很好的相关性。
Anti-coagulant fresh whole blood on different hematology analyzers: a contrast test 新鲜全血在不同血细胞分析仪比对试验中的评价
Through contrast test and correction, this system has a maximum error of0.18%. 经过校正对比测试,该系统效率的最大误差为0.18%。
The Lamb Fattening Contrast Test of Germany Lamb and the United States Merino lamb 德国美利奴与新疆细毛羊F1羔羊育肥对比试验
This paper makes a contrast test on the improved switching power supply with the original one. 并把改进后的开关电源与改进前的开关电源进行了对比验证。
Through theoretical analysis and contrast test, the distinguishing features of the two methods are pointed out and a useful reference for the selection and implementation of the test is given. 通过理论分析和对比实验,指出了两种方法各自的特点,为橡胶减振器测试方法的选用和实施,提供了有益的参考。
CMD's electricity performance and storage performance under high temperature, and so on, were examined by the contrast test of CMD and EMD. 通过CMD与EMD的对比试验,考核了CMD的电性能和高温贮存等性能。
On-the-spot contrast tests have been made on the base of analog computation. The contrast test results show reasonableness of analog computation and whereby offer a theoretic base for reducing noise leakage in corridor. 在模拟计算的基础上进行了现场的对比测试,对比测试结果显示了模拟计算的合理性,从而为抑制走廊的噪声泄漏提供了理论基础。
Using orthogonal testing on the basis of technology mechanism analysis, the parameters optimization and contrast test for five different technology processes have been carried out. 在工艺机理分析的基础上利用正交试验对五种不同工艺流程进行参数优化和对比研究。
We also prove the utility effect of the technique through the contrast test. 本文还通过对比实验说明了技术的实用效果。
This paper expounds the main factors influencing the dimensional precision of the aluminum-alloy cast, and analyzes on the influences of the molding sand in different temperatures on the dimensional precision by using the orthogonal test and contrast test. 论述了影响铝合金铸件尺寸精度的主要因素,并通过采取正交试验和对比试验分析了型砂在不同浇注温度下对尺寸精度的影响。
METHODS: Inhibition and enhancement test& contrast test. 方法:抑制增强试验和对比试验。
The contrast test data between the new cooler and old one was also given. 并对该种冷却器进行了优化试验,给出了新型冷却器与原冷却器的对比试验数据。
By means of gray system theory, the 2001-2002 result of yield contrast test of hybrid wheat was analyzed. 利用灰色系统理论,对2001~2002年度杂种小麦品比试验结果进行了分析。
Through a series of validation and contrast test, we can verify the new algorithm is feasible. 通过系列验证和对比试验,我们验证了新算法的理论基础及可行性。
The contrast test is carded out on fuel economy, emission quality and power performance of the electronic controlled engine with the original one. 在此基础上,进行了电控发动机的经济性、动力性和排放性试验研究,并与原机进行了对比分析。