Answer: You can send various signals to processes using one of the methods explains in this article.
答：你可以用本文所说的任一种方法向进程发各种信号。
2
Now science has allowed me to send a personal message that may answer that question, " Carr said.
现在科学已经允许我发送一条个人信息了，也许会回答我的问题。
3
Because I don't have time, and I don't have a bunch of journalists I can send off to answer the question I want answered or solve the problem I want solved.