1.
large area photomultiplier
大面积光电倍增器管
2.
The investigation of CPWMA-PMT of large detective area
共面线多阳极大面积光电倍增管的研制
3.
The resistance is halved if the cross-sectional area is doubled.
如果截面积增加一倍，则电阻减少一半。
4.
PD (Power-Double)
功率倍增(放大器)
5.
phototube and photomultiplier
光电管和光电倍增管
6.
phototube and photomultiplier tube
光电管与光电倍增管
7.
The crop acreage could be quadrupled.
耕地面积可增加三倍。
8.
The Applications of Photomultiplier in Hologram Disk Barcode Scanner
光电倍增管在全息光盘条形码阅读器中的应用
9.
photomultiplier with discrete dynodes
分离电极式光电倍增管
10.
dark current of photomultiplier tube
光电倍增管的暗电流
11.
With a population of seventy million, the land problem was plainly critical.
在以后的三百年中，耕地面积扩大了一倍，而人口却增加到六倍以上！
12.
cross-field electron beam multiplier
交叉电场电子束倍增器
13.
Performance Analysis and Application of Electron-Multiplied-CCD
电子倍增CCD微光传感器件性能及其应用分析
14.
fast-response photomultiplier
快速响应光电倍增管
15.
scanning aperture photomultiplier
扫描孔径光电倍增管
16.
multiplier traveling-wave photodiode
行波光电倍增二极管
17.
collection efficiency of photomultiplier tube
光电倍增管的收集效率
18.
signal multiplier iconoscope
信号倍增光电摄象管