没有任何可用的队列研究,以测试长时间暴露在电磁场中的后果,他们不得不依赖实验室研究,目前未找到任何明确或可复制的生物效应。
Without any available cohort studies to test exposure over a long period of time, though, they have had to rely on lab studies, which failed to find any clear or reproducible biological effects.
低频电磁场电流测控系统包括电流测试和输出控制两个部分,由软件和硬件相互配合组成一个完整的计算机控制系统。
The current measurement and control system in a Low-frequency Magnetic Field is a comprehensive system of hardware and software, including two parts: current measurement and computer control.
给出了脉冲电磁场测量的耦合电路和测试实例。
Design methods for the pulse electromagnetic field coupling circuits and measurement examples are presented.
灵活的应用各种电磁场分析方法,使仿真结果与测试结果一致性更好,以方便工程设计。
Using several analysis methods of electromagnetic field, which makes the simulation results have good agreement with the test results, the engineering design is convenient.
详细地分析了利用吉赫兹横电磁波室进行小体积受试设备(EUT)电磁场抗扰度测试的不确定度。
The uncertainty of electromagnetic field immunity test is particularly analyzed in this paper when it uses the GTEM for that small equipment under test(EUT).
但这两种测试方法并不能模拟现场实际工况。测试人员在使用这两种方法时,往往忽略工作现场电磁场环境对互感器误差的影响。
But these two methods can't simulate practical situation of locale, when using the two methods, the test personnel often neglect the effect of electromagnetic condition for ct error in work site.
随着转子被测试系统驱动,在定子的限制下,转子中会产生相反于电磁场方向的涡流。
With the rotor driven by the test device, eddy currents are induced in the rotor opposing an equal electro-magnetic force generated in the restrained stator.
随着转子被测试系统驱动,在定子的限制下,转子中会产生相反于电磁场方向的涡流。
With the rotor driven by the test device, eddy currents are induced in the rotor opposing an equal electro-magnetic force generated in the restrained stator.
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