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- Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats. 专用液化石油气设施规范。车辆和小艇中安装的房间用密封式液化石油气空间加热设备。
- A day , I mimeograph the room seal document in course of , it is said that somebody needs to see our and Xiao Zhou in outside abruptly. 一天，我正在油印室印文件，突然听说有人在外面要见我和小周。
- open-flued (fanned draught) gas water heater 普通烟道式（机动排烟）气体热水炉
- The influence of cumulating room seal ability and cycle wind were studied and the physics process of sampling and mass spectrometer analysis were investigated. 分析了收集室密封性能和循环风量对检漏结果的影响、取样和质谱分析的物理过程。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- There is a draught in this room. 这房间里有风。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- The fan whirred in the corner of the room. 电扇在屋子的角落里嗡嗡地转动。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- The furniture in the room was placed askew. 屋子里的家俱摆得歪歪斜斜。
- open-flued fanned draught 普通烟道式机动排烟
- The girl went over the room quickly with a duster. 女孩用掸帚很快地把房间清理了一下。
- room-sealed fanned draught 密封式机动排烟
- The dog kept nosing about the room this morning. 这狗今天在屋里不断地闻来闻去。
- She went out of the room in a huff. 她怒冲冲地走出了房间。
- Our room opened upon a view of the bay. 从我们房间可以看到海湾。
- He came into the room with a sword in his hand. 他手里拿着剑走进了房间。
- I run back to my room and retrieve my bag. 我奔回房间取回自己的提包。
- I'd like a room on the upper level. 我想要楼上的房间。
