1) dual-frequency IP instrument
双频激电仪
1.
In order to check the characteristics of dual-frequency IP instruments, the authors have designed a simple RC-circuit.
双频激电仪的误差大小将直接影响测量精度,从而影响到对地质异常的正确判断,因此,设计一种简易可靠的测试网络,对仪器性能进行检测、校验、判定,具有实际意义。
2.
Based on the simulation tool of MATLAB/SIMULINK, the model of dual-frequency IP instrument, which has broad field application in China, is built.
以MATLAB的SIMULINK作为仿真工具,对在我国取得广泛应用的双频激电仪建立了仿真模型。
2) dualfrequency IP instrument
双频道激电仪
1.
According to the theory of dualfrequency IP method and the technical requirements for the dualfrequency IP instrument, the authors have analyzed the principle of the SQ series dualfrequency IP instrument designed and made by ourselves, and described the hardware, software and specification of this IP instrument.
根据双频道激电法的原理及其对观测系统的技术要求,分析了自行研制的SQ型双频道激电仪的设计依据,简介了仪器硬件构成、软件编程及仪器特点。
3) anti-coupling bi-frequency induced polarization instrument
抗耦双频激电仪
4) dual frequency IP instrument SQ3
SQ-3型双频道激电仪
5) double-frequency induced polarization
双频激电
1.
There are two reasons for negatives in measuring double-frequency induced polarization,one is electromagnetic coupling effect,the other is geo-boby existing in an impersonal way.
引起双频激电仪野外测量出现负值的原因主要有两类:一类是由于电磁耦合效应;另一类是由于地下地质体的影响。
6) frequency spectra induced polarization instrument
频谱激电仪
补充资料：双道双光束原子吸收光谱仪
分子式：
CAS号：
性质：又称双道双光束原子吸收分光光度计(dual-channel double-beam atomic absorption spectropho-tometer)，为原子吸收光谱分析用仪器。它有两个光源、两个单色器和两个检测系统，可使两束不同波长的光束(双道)同时通过原子化器，以便同时测定两种元素。双光束是指任一空心阴极灯光源的辐射分为两个光束；其一通过原子化器为测量光束；另一则绕过原子化器为参比光束。
CAS号：
性质：又称双道双光束原子吸收分光光度计(dual-channel double-beam atomic absorption spectropho-tometer)，为原子吸收光谱分析用仪器。它有两个光源、两个单色器和两个检测系统，可使两束不同波长的光束(双道)同时通过原子化器，以便同时测定两种元素。双光束是指任一空心阴极灯光源的辐射分为两个光束；其一通过原子化器为测量光束；另一则绕过原子化器为参比光束。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条