Conclusions the effective rate of PLD treatment is above 90%, the incidence of complication is nearly zero, so PLD is a safe an...
结论PLD手术的有效率达90%以上,并发症发生率几乎为零,为一安全、有效的治疗手段。
2
Because of the real data does not obtain from normal incidence, hence, the radius formula of Fresnel zone for non-zeroincidence angle was derived.
根据实际资料都不见垂直入射这一事实,推导了非零入射角条件下非涅尔带半径公式。
3
An ideal antireflection structure should lead to zero reflection loss on solar-cell surfaces over an extended solar spectral range for all angles of incidence.