1.
nondegenerate electron beam parametric amplifier
非简并电子束参量放大器
2.
electron bombarded semiconductor amplifier
电子束半导体放大管
3.
one-port parametric amplifiers
单端输出参量放大器
4.
single-varactor parametric amplifier
单变容管参量放大器
5.
parametric amplifier (uncooled)
参量放大器（非冷却）
6.
Theoretical Study on Raman Amplifier and Optical Parameter Amplifier Based on Photonic Crystal Fiber;
基于光子晶体光纤的拉曼放大器及光学参量放大器的理论研究
7.
Study on the Relation of ESD Parameters and Energy Coupling with Typical Electronic Equipment;
静电放电参数及与典型电子器件能量耦合关系的实验研究
8.
three level solid state quantum amplifier
三能级固态量子放大器
9.
Theoretical and Experimental Study of Parametric Amplifier and Supercontinuum Light Source Based on Photonic Crystal Fiber
光子晶体光纤参量放大器与超连续光源理论与实验研究
10.
semiconductor diode parametric amplifier
半导体二极管参量放大器
11.
Study of Gain and Temporal Character of Fiber-optic Parametric Amplifier;
光纤参量放大器增益与时域特性研究
12.
Theoretically Study on the Bandwidth of Fiber Optical Parametric Amplifier
光纤参量放大器带宽特性的理论研究
13.
beam-tetrode power amplifier
束射四极管功率放大器
14.
beam deflection type proportional amplifier
射束偏转形比例放大器
15.
infrared amplification by stimulated emission of radiation
红外线量子放大器红外激射器
16.
travelling wave maser
行波微波激射器行波量子放大器
17.
cross-field electron beam multiplier
交叉电场电子束倍增器
18.
molecular-beam electron bombardment detector
分子束电子轰击探测器