the heat is on

US /ðə hiːt ɪz ɑːn/
UK /ðə hiːt ɪz ɑːn/
"the heat is on" picture
1.

压力很大, 情况危急

a situation where there is a lot of pressure or intense scrutiny

:
With the deadline approaching, the heat is on to finish the project.
随着截止日期的临近,完成项目的压力很大
After the scandal broke, the heat was on the CEO to resign.
丑闻爆发后,首席执行官面临巨大压力要求辞职。