1. Inverted bucket type steam trap is an inverted bucket inside for the level of sensitive items down the opening bucket, bucket was driven to connect the lever open and close the valve spool. 倒吊桶式疏水阀内部是一个倒吊桶为液位敏感件，吊桶开口向下，倒吊桶连接杠杆带动阀芯开闭阀门。
2. The application of abrasion resistant bead welding in bucket teeth of excavator, shovel bucket of excavator and bucket teeth of loader was presented. 介绍耐磨堆焊在挖掘机斗齿、挖土机挖斗、装载机斗齿上的应用。
3. Steam into the steam pipe from the main valve cavity into the back of the bucket the bucket would have a positive buoyancy inverted bucket to close the main valve spool drive. 蒸汽从进汽管进入上主阀腔内的倒吊桶里，倒吊桶产生向上的浮力，倒吊桶带动阀芯关闭主阀门。
4. The application of abrasion resistant bead welding in bucket teeth of excavator, shovel bucket of excavator and bucket teeth of loader was presented. 介绍耐磨堆焊在挖掘机斗齿、挖土机挖斗、装载机斗齿上的应用。
5. A definition list is not a list of items. This is a list of terms and explanation of the terms. 释义列表就不是一列项目了，而是一列实物以及于其相关的解释。
