compressionratio相关论文
Generation of 601 fs pulse from an 8 kHz Nd:YVO4 picosecond laser by multi-pass-cell spectral broade
We demonstrate nonlinear pulse compression of an 8 kHz Nd:...
针对中国嘉陵工业集团的生产需要,在分析国内摩托车发动机气门相位及压缩比测量的现状和缺陷的基础上,研制了一套摩托车发动机气门......
