safety valve nghĩa là gì

Ví dụ về safety valve

• The continuous decline in precious-metal content was the safety valve that made possible the stability of prices expressed in trade coins.

• It also analyses how the periphery both challenged the hegemonic dreams of planned communities and became a safety valve to release tensions from the camps.

• But whereas supporters of unfettered emigration saw it as a safety valve for population pressure, others saw it a wasted investment by the state.

• This strategy would seem to be a safety valve the video creates so as to prevent white viewers from feeling implicated by the song.

• When the captain tied down the boiler safety valve, the engines generated enormous and sometimes boiler-exploding power.

• Freedom to opt for or against application can therefore be seen as a 'safety valve' which protects general consensus in the network.

• Why does our cosmic system not feature a built-in safety valve triggered by harm that is large-scale, intense, and mostly undeserved?

• However, life's finiteness is an insufficiently compassionate safety valve.