The basic principle and method making use of Hartmann shack method to calibrate plane beam is derived in this paper. Some experiments are also done to calibrate input beam.

经推导给出了用哈特曼-夏克法标定平面光束的基本原理及其方法，并根据该原理作了标定平面光束的实验。

youdao

"Said the woman," It is terrible living in this shack.

女人说，“这是可怕的，生活在这个小屋。”

youdao

The wavefront sensor is used to detect the light wavefront aberrance, and a Hartmann-Shack wavefront sensor is adopted in this system.

波前传感器用来探测光波波前畸变，系统中采用的是自适应光学中常用的哈特曼—夏克波前传感器；

youdao

Chris Horner, of the Radio Shack team, said in this piece that maintaining an optimal diet during the Tour is tough.

FORBES: What Fuels Tour De France Riders?

This is where it began, in the back bedroom of an Indianola shack.

NPR: Building a Museum for B.B. King