warning trap的意思|示意

Thee fertility rate in China is now 1.4 children per woman, almost touching the warning line of 1.3 that is recognized globally as the "low fertility trap", according to the report.

报告指出，中国目前的总和生育率只有1.4，这个水平已经非常接近国际上公认的1.3的 的“低生育陷阱”的警戒线。

That glove is now joined by so much space trash that scientists are warning it could be poised to take out the satellites we depend on every day -- and trap us here on a heating earth.

现在已经有这么多的太空垃圾和那个手套结伙搭伴，科学家们警告这些太空垃圾可能使维系我们日常生活运转的诸多卫星失灵，甚至把我们困在这个日益升温的地球。

There is a circulating email I received in Canada, warning of a criminal scheme which the killer playing a tape recording baby's crying to trap his possible good heart victims.

我在加拿大的时候也曾经受到邮件，警惕大家一个犯罪圈套，杀人者播放婴儿哭泣的录音，以此诱导好心人，使之成为可能的受害者。