可是同样真实的是：单一货币在启动以前所引起的很多问题仍必须得到满意的答复。

But it is also true that many of the questions raised about the single currency before it was launched have yet to receive a satisfactory answer.

youdao

使用系统命令(比如exec)来启动命令行进程是个很痛苦的过程，而且会引起您无法处理的错误。

Simply launching a command-line process with a system-aware command like exec is a pain, and prone to all sorts of errors you can't handle.

youdao

在OpenNMS启动期间，您应该看到ClickMeter计数快速地增加了两次(一次是由capsd扫描引起的，另一次是由初始的pollerd轮询引起的)。

During OpenNMS startup, you should see the ClickMeter count incrementing rapidly twice (once by the capsd scan, and another by the initial pollerd poll).

youdao