quality factor是什么意思_quality factor的用法_词性_词根

双语例句

Provides high quality factor.

提供高的品质系数。
The research development of laser beam quality factor.

激光光束质量因子的研究进展。
The beam quality factor of arbitrary beam is discussed.

讨论了任意光束的质量因子。
Potassium is a "quality factor" that influence the quality of crops.

钾是影响作物品质的“品质因子”。
Optical Beam Quality Factor of Nonparaxial Light Beams. I. Definition.

非傍轴光束的光束质量因子.I。定义。

近义词

q factor
quality index

释义

Physics a parameter of an oscillatory system or device, such as a laser, representing the degree to which it is undamped and hence expressing the relationship between stored energy and energy dissipation

【物理】品质因数。

a figure expressing the ability of ionizing radiation to cause biological damage, relative to a standard dose of X-rays

（致电离辐射造成生物伤害力的）标准指数。