American leases typically oblige gas firms to keep flushing out gas regardless of market conditions.
美国的租契通常迫使天然气公司不顾市况地大量输送天然气。
To avoid shortening seal life, consideration shall be given to evolution of gas and vaporisation in seal flushing streams.
为了避免短缩密封生活，考虑将对密封脸发红的气体和汽化的进化有流。
According to flushing furnace, stabilized BF Gas flow, phenomena of tuyeres damaged were removed.
通过洗炉、稳定煤气流措施使风口频繁烧损现象消除。
This paper states the principles of the vacuum-gas flushing packaging machine. It analyses the design of main structure as well as electric-pneumatic control and the computation of specifications.
本文详述了真空充气包装机的工作原理，对其主要机构和电气控制的设计，以及参数计算进行了深入分析。
This paper states the principles of the vacuum-gas flushing packaging machine. It analyses the design of main structure as well as electric-pneumatic control and the computation of specifications.
本文详述了真空充气包装机的工作原理，对其主要机构和电气控制的设计，以及参数计算进行了深入分析。
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