Efforts are now underway to chip away at these crime-enabling mechanisms.

人们正在努力削弱这些使犯罪得逞的机制。

Chip away at sth. continuously break off small pieces from sth

从某物上不断除去小块：

The good ones can chip away at our ability to discern fact from fiction, testing whether seeing is really believing.

逼真的深度造假视频足以击垮我们辨别是非真假的能力，考验我们“眼见为实”的信念。

Life's daily challenges are tough enough without having to deal with the little annoyances that chip away at our fragile well being.

即使不必应付那些让我们脆弱的幸福感打了折扣的小烦恼，生活中每日面临的挑战也已经够大了。

Dive into your work to make the most of your peak productivity time: morning meetings, calls–or chip away at a couple of big strategic tasks.

投入工作，利用好效率最高的这段时间，适合开晨间会议、电话会议，或者是做一些重大决策工作。

Mr Zittrain fears that the rise of tethered appliances will inevitably chip away at the freedom of the internet and personal computing, which many take for granted.

泽特雷恩先生担心锁链装置的增长必然会铲除很多人认为理所当然的互联网和个人计算的自由。