查询词典 simulant

Simulant attenuator has been widely applied in microwave and radio networks with MMICS and PIN diode networks.

模拟衰减器在射频和微波网络中有广泛的应用，可用砷化镓MMICS和PIN二极管网络实现。

In the simulant experiments of ocean engineering and shipping engineering, the 6-DOF motion of a floating body should be accurately measured.

在海洋、港口和船舶工程模型实验中，需要精确的测量浮体在风、浪、潮等作用下的六自由度运动轨迹。

It is shown that artificial neural network is effective to study the simulant formability of the sheet metal.

本文的研究方法和结果表明，人工神经网络是研究板料的模拟成形性的一条有效途径。

This paper presents a numerical simulant solution of a scatheless measurement of helium pressure in fuel rod by measuring clad temperature indirectly based on the principle that helium has different heat transfer characteristics at different pressure.

用数值模拟的方法对一种用温度测量进行燃料棒内氦气压力无损检测的方法进行了模拟计算，该方法的基本原理是氦气在不同压力下具有不同的传热特性。

To verify the self-collimation design principle, some experiments such as groundsill stability, self-collimation characteristics of simulant parts and grindi...

磨削试验结果表明，按自准直设计原理研制的新型自准直导轨磨床，其床身导轨具有很好的精度保持性。

Methods A randomized,double-blind,double-simulant,parallel-controlled,multicentric study was carried out in 207 patients with bladder overactivity,patients received either tolterodine (2 mg twice daily)or oxybutynin (5 mg twice daily).

采用随机、双盲、双模拟、平行对照的方法对207例膀胱过度活动症患者进行托特罗定与奥昔布宁的对比研究，服药方法每日2次，每次托特罗定2mg或奥昔布宁5mg。

Results show that, when the wheel slip ratio is in the range of 0 to 80%, both Drag-bar Pull and Traction Efficiency increase with the number of simulant regolith press. When the simulant regolith is pressed two times, the DP and TE increase 38.9% and 69.9% respectively.

试验结果表明：当滑转率在0~80%时，挂钩牵引力和效率系数呈现增加趋势，压实2次和4次的模拟月壤分别比自然状态时最大挂钩牵引力提高了38.9%和66.7%，最大效率系数提高了69.9%和171.6%。

At last, I analyze the response, sensitivity and errors of the system according to the simulant data, and correct the simulant results.

最后对仿真后的数据分析了系统的响应、系统的灵敏度、系统的误差，对仿真进行了修正。

Ground on the actual conditions of CAI, CSE and physical experiment teaching in our country, a new-style simulant physical experiment-teaching mode that based on independent instruments and components is offered in this paper. This mode is devised according to the essential CAI educational theory-the Constructivism also. The most distinct advantage of this mode is, with enough simulant instruments and components, students can not only implement experiments according to the textbooks, but also design and carry out new experiments by themselves. Students experiment interest can be activized and their creative thinking and competence can be improved.

本文在分析了我国计算机辅助教学、计算机仿真实验和物理实验教学现状的基础上，根据计算机辅助教学的基本教育理论-建构主义，提出了一种全新的仿真物理实验开发模式-基于仪器和元器件的开发模式，指出了其最突出的特点，即在提供充足的实验仪器和元器件的基础上，学生不仅可以按照教材上的实验方案，也可以自己设计实验方案进行实验，甚至还可以自己设计并实施新实验，从而充分调动学生的学习兴趣，并由对仿真实验的兴趣过渡到对实物实验的兴趣，以弥补我国学生实验条件差、实践机会少的缺陷，培养他们的动手能力和创新能力。

The traction ability of the driving wheel on simulant regolith is similar to but slightly better than that on quartz sand; when the slip ratio is 10%, the DPs on simulant regolith and on quartz sand are 36.8 N and 33.1 N respectively.

驱动轮在模拟月壤和石英砂上的牵引性能相似，前者略好于后者，当滑转率为10%时，挂钩牵引力分别为36.8 N和33.1 N。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。