1.It was suggested that polypropylene resin was packed with rankinite fiber treated with silanizing coupler andmica in a suitable propotion,could obtain optimum composite properties.

1.提出经硅烷偶联剂处理的硅灰石纤维适当比例填充聚丙烯体后，综合性能最佳。

2.A new dynamic model is developed for simulating the widely tunable grating assisted codirectional coupler with rear sampled grating reflector (GCSR) lasers.

2.提出了的分析模型，用于宽带可调谐GCSR激光器的动态特性模拟。