1) normal-reverse measurement
正反测量法
1.
In order to diminish the distortion by self-weight of large flexible sheet, it is put forward a normal-reverse measurement for processing and inspection through an example in this paper, then flatness and straightness can be assured.
通过一个实例,针对大型柔性板形工件因自重引起的翘曲变形影响,提出了采用正反测量法来进行加工和检验,从而保证其平面度或直线度要求的工艺方法。
2) reflective measurement
反射式测量法
3) time-domain reflectometry (TDR)
时域反射测量法
4) Wide-angle reflection methods
广角反射测量法
5) synthetical prediction withback-analvsis and normal computation(abbreviated to PBA)
反演正算综合预测法
6) two tailed test
正反测验
补充资料：反射测量
见驻波与反射测量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条