1.It reacts action to protect affuse valve,to ensure affuse and capper positional veracity.

1.该装置应于灌装机 ,护灌装阀和证灌装置准确性起到积极。

2.When I came into the caravan which is filled with noxious my asthma affuse.

2.当我走进那充满有毒物质车时，我开始哮喘了。