中英互译

at source

基本释义

During tests over several days, the pointer or tracker tracked an IR source and directed a laser beam at that source.
在几天的测试中，指示器或跟踪器跟踪一个红外光源，并引导激光束击中目标。
They aim to stop an event at source, before it has a chance to become an international threat.
《条例》的目的是在有机会成为国际威胁之前，从根源制止事件的发生。
Instead of being bottled at source, some wine is now imported in 24,000-litre containers and then bottled in Britain.
葡萄酒在制造方没有装瓶，而是用24,000升的大罐进口到英国，然后在本地进行装瓶。