1) low voltage amplifier
低电压放大器
2) low voltage
低电压
1.
Risk-based low voltage security forewarning for power systems;
基于风险的电力系统低电压安全预警
2.
Development of low voltage integrated electrophoresis chip;
低电压集成电泳芯片的研制
3.
Study on topology and control method of switching power supply circuit with low voltage and high current;
低电压大电流开关电源电路拓扑和控制方法研究
3) low-resistivity
低电阻率
1.
Comprehensive mud logging interpretation and evaluation for low-resistivity pay zones;
G898井沙三段低电阻率油层录井综合解释评价
2.
The oil-gas reservoirs with low-resistivity of Turpan-Hami basin distribute mainly in western Taibei sag.
吐哈盆地低电率阻油气层主要分布在台北凹陷西部,形成低电阻率油气层的主要原因有高矿化度地层水、微孔隙发育、高泥质含量、低幅度构造所造成的低含油饱和度等因素。
3.
Based on the analysis of geologic features of low-resistivity hydrocarbon reservoir and formation mechanism,referred to t.
该文以吐哈盆地台北西部的低电阻率油气层为例,从低电阻率油层的成因分析出发,在系统总结低电阻率油藏地质特征、形成机理的基础上,详细研究了低电阻率油气层地质录井、测井资料响应特征,并结合地震资料探索出一套能有效识别低电阻率油层的综合方法,对今后该类油气层的解释评价起到一定的借鉴作用。
4) low-voltage
低电压
1.
The experimental research on the low-voltage electromagnetic compaction of PZT ceramic powders;
PZT陶瓷粉末低电压电磁压制实验研究
2.
On low-voltage phenomenon of super high rate Cd/Ni battery;
超高倍率镉镍电池低电压现象
3.
A low-voltage and low-power CMOS operational amplifier with Rail-to-Rail input and output range;
一种低电压低功耗Rail-to-Rail CMOS运算放大器的设计
5) low resistivity
低电阻率
1.
FLAIR gas logging system and its application in the oil and gas zone of low resistivity in Bohai Bay Basin;
FLAIR气测系统及其在渤海湾盆地低电阻率油气层的应用
2.
Reservoir displaying features and genesis for low resistivity oil zones of Dongpu sag;
东濮凹陷低电阻率油层显示特征及成因
3.
Genetic analysis and evaluation of low resistivity oil formation in Tarim Basin;
塔里木盆地低电阻率油层成因分析与评价
6) low resistance
低电阻
1.
Electrical design for the middle voltage system after earthing through low resistance;
中压系统经低电阻接地后电气设计
2.
Error analysis on measuring low resistance with DC-Two arms bridge;
直流双臂电桥测量低电阻的误差分析
参考词条
补充资料：电压放大器
提高信号电压的装置。对弱信号，常用多级放大，级联方式分直接耦合、阻容耦合和变压器耦合，要求放大倍数高、频率响应平坦、失真小。当负载为谐振电路或耦合回路时，要求在指定频率范围内有较好幅频和相频特性以及较高的选择性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。