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- IMPROVING PERFORMANCE OF PLASTER BY USING CROSS EXPERIMENT METHOD 利用正交实验改进石膏性能
- Cross Experiment Method 正交实验
- The cruciform biaxial tensile experiment method was also developed, where the strain in two directions in the central square section is measure by two cross set scale meters. 建立了十 字形双向拉伸试验研究方法, 利用引伸实现了试件中心区两轴变形的动态测量,编制了相应的测控 软件,实现了位移和拉力比例加载及非比例加载。
- A simple experiment method for testing the impulse of powder-pulse-booster has presented based on pendulum principle. 摘要基于单摆原理,提出了一种简单易行的测量火药脉冲助推器冲量的实验方法,并进行了实验研究。
- Research method: animal experiment method, dyeing HE method, histochemistry immunity method and statistics method . 研究方法:动物实验法,HE染色法,免疫组化法,统计学方法等。
- According to cross experiment and single factor experiment, the dissertation determines the best experiment technique condition of the reaction of palygorskite and silver nitrate. 并应用正交试验设计和单因素多水平实验设计方法,确定了凹凸棒石与硝酸银反应的最佳实验工艺条件。
- Conclusions It provides an experiment method for the identification of certified Magnolia offi... 结论为正品及伪品厚朴的鉴别,为安全用药提供试验依据。
- In this paper the experiment method of the added corn flour flapjack was put forward . 通过研究提出了在小麦粉中添加玉米粉制作发面饼实验的工艺、条件及评分方法。
- The experiment method of measuring refractive index of transparent liquid with spectrometer is improved. 介绍了利用三棱镜和分光计测量透明液体折射率的一种实验方法。
- Improve experiment device and experiment method and make experiment concentrated green and miniature. 改进实验装置和实验方法,使实验高效、绿色、微型化。
- It presents the items of test for the series LZ clutch and brake,describes the test device on the structure, principle and experiment method. 介绍了LZ系列离合器/制动器性能测试项目及性能测试台测试系统总体方案、结构原理、控制功能和测试方法。
- It describes the inspection,test,repair and experiment method after one time coil seriously burned out of Lincoln DC-1500 DC electric welder. 叙述了美国林肯DC-1500直流电焊机变压器一次线圈严重烧坏后的检查、测试、修理及试验方法。
- Amperemeter inner resistance measure experiment method in teaching material analyses the system error and experiment method can be ameliorated. 对教材中电流表内阻测量实验方法分析其系统误差,从而对实验方法进行改进。
- The experiment method of this thesis can collect different purpose to adjust the DGPS setting so the experiment method possesses diversifications. 本文所建立的实验法,可配合不同使用目的适当调整DGPS修正功能,因此具备多元化使用参考价值。
- At present, the experience method of installing the camber has many problems. 摘要经验法设置大跨径连续刚构桥预拱度存在诸多问题。
- The experimented method can be used for producing special straightened W wiers. 采用本文的试验方法,可生产出满足特殊要求的矫直钨丝。
- In order to design,develop and measure the ECU for automatic transmissions,the hardware-in-the-loop experiment method is used usually. 为了设计、开发和测试汽车自动变速器电子控制单元,经常采用硬件在环仿真的试验方法。
- The influence of age of fruit fly on its 50% effective close (ED_(50)) for sevoflurane was observed in this study to determine when is the best age of fruit fly for studing hereditary cross experiments. 本系列研究观测了日龄对野生黑腹果蝇的七氟醚半数麻醉有效浓度(ED_(50))的影响,以便为果蝇遗传杂交试验提供日龄指导;
- The experiment method of extracting nicotine from tobacco leaf is described in this paper with the steam distillation device which we have designed. 本文描述的是通过自己设计的水蒸气蒸馏装置,从烟叶中提取烟碱的实验方法。
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。