1.
emission beam angle between half power points
半功率点间的发射束角
2.
A beam of high radiant power will have high divergence.
高辐射功率的光束会有高的发散度。
3.
Experimental Studies on Characters and Mechanisms of Cogntive Disorder after Brain Irradiation;
电子束照射半脑后认知功能变化特点及机制的研究
4.
We could put a repeating device in such a position that it strengthened the signal from one half of the split beam and not from the other.
我们在一定的地点设置一种重复发射器，加强分裂射束的一半信号，而不加强另一半信号。
5.
beam-tetrode power amplifier
束射四极管功率放大器
6.
Power Factor Power factor is the cosine of the angle between the actie power( kW) and apparent power( kA) in a circuit.
功率因数功率因数是电路中有功功率(W)视在功率(A)间夹角的余弦值。
7.
The Study on Improvement of the Beam Quality of High Power Diode Laser Array;
改善大功率半导体激光阵列光束质量的研究
8.
Study on the Divergence Angle Test Technology of High Power Semiconductor Laser
大功率半导体激光器发散角测量技术研究
9.
SCATTERING OF SH-WAVE TO THE CIRCULAR CAVITY IN THE HALF-SPACE WITH ELASTIC CONSTRAINT ACTING ON THE STRAIGHT BOUNDARY
弹性约束半空间内浅埋圆孔对SH波的散射
10.
Vibrating Mirror for Smoothing of High Power Laser Beam
摆动反射镜实现高功率激光束的平滑化
11.
Such a semiconductor laser can produce high power across a wide frequency.
这种半导体雷射可产生频率范围很广的高功率雷射。
12.
The Research on High Power and High Speed Transmitter of the Free Space Laser Communication;
高功率高速率FSLC发射单元的研究
13.
Breakdown Phenomena of Semiconductor Devices under the Impact of Hemp;
高功率电磁脉冲辐射下半导体器件的击穿效应
14.
THERMAL EMISSION CHARACTERISTICS OF A NEGATIVE INDEX SEMITRANSPARENT THIN FILM
负折射率半透明薄膜的热发射特性研究
15.
THE STUDY ON THE MEASUREMENT OF TOTAL HEMISFHERICAL EMITTANCE AND DIRECTIONAL ABSORPTANCE
半球向全发射率和定向吸收率的测试研究
16.
Investigation into Influence of Ignition Advance Angle on Emissions of CO from a Low-power Engine;
点火提前角对小功率LPG发动机CO排放影响的研究
17.
Power Output of a Solar-driven Thermoelectric Generator;
太阳能半导体温差发电器的输出功率
18.
Advantage and Development Foreground of SiC Pwer Sewmiconductor Devices
SiC功率半导体器件的优势及发展前景