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- The experimental equipments and the measurement method are described in detail. The results of the first experiment are given. The peak power of the relativistic BWO is about 981MW in 3cm -band and the efficiency is about 10%. 简述相对论返波管的基本原理,详细介绍了实验装置与测试方法,报导了初步实验结果,在3cm波段峰值功率约98MW,效率10%25左右。
- These experimental equipments not only show the new craft and technology of water treatment, but also combine with the computer automatic control and promote experiment teaching reform. 这些实验设备既体现了水处理的新工艺和新技术,又可与计算机自动控制相结合,并推动了实验教学改革。
- BACKGROUND: Tests of artificial mechanical heart valve hemadynamics are performed mostly by experimental equipments. 背景:目前对人工机械心脏瓣膜血液动力学性能的测试,大部分是通过实验装置完成的。
- The experimental equipments in uw are not as good as in China, my salary is not as high as in China. 刚出门,才发觉很少下雨的加拿大西南部,居然淅淅沥沥的下了一天雨,而且也没有要停下来的意思。
- In VRL all kinds of experimental equipments and environments can be copied and used to enhance trainees' cognitive ability, comprehensive ability, and practical ability. 虚拟各种实验设备和实训环境,提高学生的认知能力,理解能力和实践能力。
- Among those items, the electromagnetic test items are emphasized, and the test procedure of superconducting transformers and main experimental equipments are represented. 重点介绍了其超导电磁特性试验,并阐述了超导变压器的试验方法及其主要设备。
- This requires that before the experiment in the best fur, Choubu, glass, Xiangjiao Bang, electroscope, and other experimental equipment for drying so that the drying effect. 这就要求在实验前最好把毛皮、绸布、玻璃棒、橡胶棒、验电器等实验器材进行晾晒,使起干燥。
- This paper mainly introduced the experimental studies on burn rates of the propellant with plasma abroad, including experimental equipments, methods and results. 本文介绍了近年来国外进行的有关探讨等离子体提高发射药燃速的实验装置、方法和结果。
- Be in charge of test, measure, management and maintenance of experimental equipment. 负责检验、测量、实验设备的管理与维护。
- The experimental equipment was designed and built up, in which the simulated numeration was verified. 对系统的性能进行数值模拟计算并建立了实验台进行实验验证;
- The mechanism,the experimental equipment and the metallographic analysis of high frequency VSR were researched. 主要研究内容包括:高频激振时效的机理,高频激振时效装置以及高频激振时效结果的金相分析。
- The characteristic of visibility and sharing experimental equipment of virtual lab makes it can easily promulgate and apply in the network. 而虚拟实验室可视化、共享实验设备的特性,利于其在网络上发布和应用于教学。
- The experimental equipment is EDM7125,and common kerosene is used as dielectric fluid. The tool electrode material is industrial Si with purity 99.6%. 电火花设备型号为EDM7125;工作液为普通煤油;电极材料含硅99.;6%25;工件材料为45钢和球铁。
- Experimental results are studied synchronously using a set of experimental equipment of DFB semiconductor laser for all optical wavelength conversion. 包括工作电流、输入信号光功率等参量对消光比、误码率的影响。
- Experiments on the heat transfer performance of PFHE with traditional and improved header were also done using the former experimental equipment. 并在原有的实验装置上,对不同结构封头的换热器进行换热实验研究。
- A set of experimental equipment is designed.It consists of a resin vat and its bracket, a platform, a suspension-supply device and a recoating device. 本文根据实验的需要在原有成型机的基础上进行了改造,设计了一套用于实验的实验台,包括实验槽及其支架,工作台及升降机构,补液机构和刮平机构。
- A special nuclear experimental equipment including He-jet system, tape transport system(TTS) and data acquisition system is described. 介绍一套特殊的核物理实验装置,它由氦喷嘴装置、带传输装置和微机数据获取与分析系统组成。
- The orbit module, which is at the front of the spacecraft and is installed with various experimental equipment and facilities, is used for daily life and work of the astronauts. 轨道舱位于太空船的前部,是太空人在轨道上的生活和工作场所,里面装有各种实验仪器和设备。
- The experimental results bear out our supposition. 实验结果证实了我们的假设。
- This paper introduces the new method to prove the Bernoulli equation by using the experimental equipment made by ourselves and analyses its experimental errors. 介绍了用自行研制的伯努利方程实验仪验证伯努利方程的新方法;给出了该实验依器验证伯努利方程的实验数据;并对其实验误差进行了分析.