First, this community after the trial to take the starting mechanism.

本社区采取先发后审机制。

youdao

The mechanical engineer and merchant built a prototype leash out of the starting mechanism of a power saw and two wooden shells.

这名机械制造技师和商人将一个电锯的启动机械装置改造成了一个卷取装置并配置了一个木把手。

youdao

This allows starting and ending quote characters to be used as an escape mechanism.

这允许将开头和结尾引号字符用作转义机制。

youdao

Odds are if you're an upperclassman, you've had that experience where it's 12 AM, 1 AM, 2 AM, and you're really starting to stress over the incompletion of some problems that for some course, well frankly what this mechanism allows you to do if you're already 90 percent of the way there, you can call it a night and you can put it down and you could feel good nonetheless about where you got to.

对于上游的同学可能觉得无趣，因为他已经具备了这些经验，这时应该开始关注某些课程中,问题的不完整的部分，如果你已经学会了,里面90%的知识，你可以停工,或者把这门课扔到一边。

哈佛公开课 - 计算机科学课程节选