In the purchase of villas Tongmen, villas Tongmen, can determine the authenticity of the product through a look at two and three in comparison with the q.
在选购别墅铜门时，别墅铜门，可通过一看、二问、三对比的方式判断产品真伪。
When Q-switch and gain switch were applied the peak pulse power was increased and pulse width decreased. A comparison of experimental data with rate-equation theory was made, and agreed well.
利用增益开关和Q开关双机制作用，压窄了调q脉宽，提高了输出功率。用速率方程理论对过程计算，与实验结果较符合。
应用推荐