Although my focus this summer will be on the plumbing of Rubyland, there are a few initial event sources I plan to write, for the sake of demoing Rubyland, and also to have some fun.

尽管这个夏天我的注意力会集中在Rubyland项目编码的完善之中，但是我也打算编写一些初始的事件源，为的是展示Rubyland的功能，同时也是为了做着好玩。

youdao

The binding of a virus to its corresponding receptor is the initial event of viral infection.

病毒与细胞表面相应受体的结合，是病毒感染的始动环节。

youdao

Field defects in DNA repair: is loss of MGMT an initial event in colorectal carcinogenesis?

DNA修复的场缺陷：MGMT的丢失是否为直结肠癌发生的初始事件？

youdao

Obviously, as we get farther away from the initial event, we'll have greater information on the toll in human lives.

WHITEHOUSE: Press Briefing

That event inspired an initial wave of attempts to support grassroots video testimonies by amateurs.

ECONOMIST: When everybody becomes a nomadic monitor

An initial report from the blog Valleywag blamed the event on a drunken employee, however 365 spokesperson Cynthia Harris said the rumor was unfounded.

FORBES: Blackout On The Web