您要查找的是不是：
- carrier type dc amplifier 载波式直流放大器
- drift compensating type DC amplifier 漂移补偿式直流放大器
- compound type DC amplifier 复合型直流放大器
- The bandwidth, response time, input resistance, voltage gain and operation error for the DC amplifier are presented. 对放大器的频带宽度、响应时间、输入阻抗、电压增益和运算误差等动态参数进行了分析计算。
- The alarming protector of carrier type glitter signal consists of sensor, launcher and receiver. 载波式闪光信号报警保护器由传感器、射器和接收器三部分组成。
- Because of signal proportional valves with the ratio between the need to install DC amplifier, a corresponding increase in investment costs. 由于在输入信号与比例阀之间需设置直流比例放大器，相应增加了投资费用。
- Moreover, it has a whole page perfect push pull DC amplifier stream composition in circuitry, a modification of a nakedness property is aimed at, and the amount of NF is reduced. 此外，它有一个完美的整页拉推流直流放大器组成的电路，修改赤裸财产的目的是，和数额的NF降低。
- Several measures taken for remedying are deviation in DC EAF and a few applications in the three main type DC EAF were described. 简要介绍了几种纠正直流电弧炉电弧偏向的措施及对三种主要型式直流电弧炉的应用实例。
- It analyzes the relationships between the antibacterial mode of silver and the carrier type of antibacterial materials, between the structure and element of bacteria and the modality of silver ions. 分析银的抗菌机理与抗菌材料载体种类、细菌结构与成分及银的价态的关系。
- The new type DC solid state relay is a kind of new contactless switching device,with the new type IGBT and power field effect tube as the core and composed completely by solid state electron devices. 新型直流固态继电器是一种以新型器件IGBT以及功率场效应管为核心的,全部由固态电子器件组成的新型无触点开关器件。
- A DC Amplifier Used in Microwave Measurement 用于微波检测的直流放大器设计
- suppressed carrier type transmission 抑制载波发射
- Other subsidiary facility can be driven by DC amplifier output 直流放大器输出,可驱动其他设备
- Optimization of Changjiang Coal Carrier Type and Fleet Structure 长江运煤船型及船队组成优化
- Methods for restraining dc drift in high-gain dc amplifier 一种抑制高增益直流耦合放大电路中直流漂移的电路
- The Development of a High-Precision,High-Sensitivity DC Amplifier 高精度高灵敏度直流放大器的研制
- carrier type d-c amplifier [电] 载波型直流放大器
- Your carrier for this flight is British Airways. 你的这一班机是英国航空公司的飞机。
- The missile was launched from the aircraft carrier. 导弹是从航空母舰上发射的。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
