禁止充装或部分充装任何气瓶标签上未注明的气体。
Filling or partial filling of any gas on the label not specified.
在气体制造工业中，在制造和运输的任何阶段都可能发生不幸的事故，例如，在生产、气瓶充装和搬运、维修和销售阶段。
In the gases industry, accidents can and unfortunately do occur at all stages of manufacturing and handling ie production, cylinder filling and handling, maintenance and distribution.
你必须知道在紧急情况下，如何停止气瓶的充装。
You must know how to stop the cylinder filling process in case of an emergency.
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