gas regulator[英][ɡæs ˈreɡjuleitə][美][ɡæs ˈrɛɡjəˌletɚ]
氣體調(diào)節(jié)器,（燃?xì)獍l(fā)動機的）節(jié)流閥;
例句:
1.
The pure gas entered through the step-up regulator gas tank.
經(jīng)凈化的生物質(zhì)氣經(jīng)升壓后進入調(diào)壓儲氣罐.
2.
One of the greatest obstacles to the use of liquefied petroleum gas by poor households in india is the upfront costs for a stove,a regulator,a gas cylinder and fuel.
阻止印度貧困家庭使用液化石油氣的最大障礙之一是前期投入要購買氣化爐、調(diào)節(jié)器、氣瓶和燃料.
3.
It is one of the world's biggest reservoirs of carbon dioxide,the principal greenhouse gas,as well as a rain factory for all of south america and,possibly,a vital regulator of the world's weather.
不僅是全球主要溫室氣體二氧化碳最大的儲藏所之一,也是整個南美洲的降雨工廠,還可以算得上全球氣候舉足輕重的調(diào)節(jié)者.