air regulation meaning in English
风量调节
空气调节
Examples
- Air regulation systems in mining - air locks - building and operation
空气调节系统.空气阀门.结构和操作 - Air regulation ventilation
空气调节与通风 - Air regulation ventilation
空气调节与通风 - Air regulation systems in mining - wing air doors for haulage tracks - double - wing type doors with pressure reduction
采矿的空气调节系统.运输轨道翼形通气门.减压式双翼 - Air regulation systems in mining - belt - conveyors - way air locks - dimensions , identifications , requirements and testing
采矿空气调节系统.带式输送机气阀.尺寸标识要求