substance and field

The Different Display of the Same Substance& Electric Field and Magnetic Field

电场和磁场是同一物质的不同表现

A drug sensor was made by combination of a field effect transistor and a drug sensitive membrane, with silicotungstic acid or sodium tetraphenylboron as active substance.

将场效应管与药物敏感膜结合，以硅钨酸或四苯硼钠未转型的定域体试剂为电活性物质的药物传感器。

A new arithmetic of time-field average is put forward in this paper which can settle the problem of cycle truncation error affecting the result of averaging in substance, and then the fault vibration signals of the gear are measured and analyzed.

提出了信号时域平均处理的新算法，解决了周期截断误差对平均结果的影响，并对测取的齿轮箱齿轮故障振动信号进行了处理。

The system mainly include three modules to innovation, that is the substance-field analysis module, innovation theory module and effects knowledge database module.

该系统主要包括了实现创新的三个模块，即物场分析模块，创新原理模块和效应知识库模块。