基本解釋背壓調(diào)節(jié)器英漢例句雙語例句Gas from a high-pressure system can flow back into the regulator.來自高壓系統(tǒng)的氣體可能回流到調(diào)整器。Back-pressure protection is needed to prevent damage to the regulator.需要回壓保護，以防止損壞調(diào)整器。back-pressure regulator更多例句專業(yè)釋義能源科學技術回壓調(diào)節(jié)器