There is no significant differences in systematic and random set-up errors after shrinking field, except that the random set-up error variation is greater in the left-right direction.

缩野前后除左右方向上随机误差有显著差异外，其他各方向系统误差和随机误差没有显著差别。

youdao

When the day was cloudy, the wanderers indeed walked in circles, but not by turning consistently in one direction. Instead they veered randomly left and right, repeatedly crossing their own paths.

在阴天的时候，这些“漫游者”确实绕圈走，但是他们并非一直绕着一个方向走，他们而是随机地左右偏离，重复地穿过他们走过的路。

youdao

I've found your post, Think About your Life Goals, and it's started me in the right direction, but left a lot of open questions.

我看到了你的宣传：想想你的生活目标，它给了我正确的方向指引，但是也带来很多问题。

youdao

Ideal for creating and enjoying content on the go, the Series 5 550P features a full-size keyboard with isolated numeric and direction keys and an improved touchpad with separated left and right clicks.

ENGADGET: Samsung outs new Series 5 550P notebook in the UK, Ivy Bridge and numeric keypad onboard