回旋

For the future situation after stop line changed，the line-clothoid-clothoid-line model is presented.

对于停车线位置改变后的未来状态，给出了直线—回线—回线—直线组合的左车辆行驶轨迹模型。

It doesn’t give you much leeway, does it?

这一来, 你就没有多少回的余地了, 是不是？

And traditional rotating mirror, bolographic refringence microscopic engage laser beam scanning in sencitivity on imamging.

和古板回背不同，全息不直射也是让激束扫描在料上成像的机构。

Adopt gyral zero-finding technology to ensure the correction of detected part and avoid the。dislocation resulted from the stepout of direct drive.

采用回找零技术，确保测试位置的准确无误，避免了因直接驱动失步而造成的错位。

The theory of medical microtron is introduced.The theory of medical runway microtron is expressed and its characteristics are compared with electron linear accelerator.

着重介绍了电子回加速器原理，重点介绍了跑道式电子回加速器的工作原理，并对电子回加速器和电子直线加速器的特点进行了比较。