诚心的学当然得到诚心的教：“开煤气考克，再用打气筒补进空气，这就是混合气体的威力。”
The sincere desire to learn surely gets sincere desire of teaching: 'Open the gas switch and add air with inflator , it is the power of mixed gas.
继动阀用于长管路的末端，使储气筒的压缩空气快速充满制动气室，如在挂车或半挂车 制动系统中。
The relay valves which are used at the end of long pipelines can quickly fill gas cells with compressed air, for example, in trailer or semitrailer brake systems.
仔细检查因为空气压缩机贮气筒如果有一个平稳的，根据检查排除。
Check carefully because air compressor air storage tank if there is a flat, according to check out.
仔细检查因为空气压缩机贮气筒如果有一个平稳的，根据检查排除。
Check carefully because air compressor air storage tank if there is a flat, according to check out.
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