您要查找的是不是：
- main feed pipe 主供风管,主给水泵
- Main feed lines, main steam lines, shafting, and boiler brickwork within the ship are especially sensitive to shock. 船内的主要燃料系统蒸汽系统、轴系以及汽锅装置等对冲击波特别敏感。
- Application They are used for the main feed mechanism of shearing gate on CNC-Controlled paper cutting machines. 用于数控切纸机裁切门主进给机构。
- When cut off the water supply, because of the negative pressure in feed pipe, siphonage arises more easily. 停水时，因为供水管中的负压，虹吸现象更易产生。
- The cause of the corrosion of the metal water feed pipe, the harm of the corrosion and the detergent method were introduced. 本文简单介绍金属给水管道的腐蚀原因、腐蚀后的危害,以及管道锈垢处理方法。
- Project and system situation in Zouxian Power Plant were introduced,and the piping design parameters and the piping material of main steam system and main feed water system were determined. 对邹县发电厂四期工程和系统状况进行了介绍,确定了主蒸汽系统和主给水系统管道的设计参数,选择了管道材料。
- Technical innovation is conducted to the oil return pipe,chassis and feed pipe of WZL 1000 horizontal vibrating centrifuge.Accident rate and maintenance work are reduced,economic retums are raised. 对WZL-1000型卧式振动离心脱水机回油管、机壳、入料管进行技术改进,降低事故率,减轻维修强度,提高了经济效益
- Loss of main feed water accident 主给水丧失事故
- Repair welding with pressure on feed pipe 供水管道带压补焊
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Strategy for Elimination of Scale in Ammonia Feed Pipe 消除加氨管结垢的对策
- The Cause of the Water Feed Pipe and the Detergent Method 给水管道的腐蚀原因与处理方法
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- Normal Inspecting Motheds of Leaking for Feed Pipe Net 供水管网检漏的几种常见方法
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
