| 1. | Bellows type expansion joints 波纹管型膨胀接头 |
| 2. | Bellows type air spring 囊式空气弹簧 |
| 3. | Bellow type air spring 囊式空气弹簧 |
| 4. | Standard specification for circular metallic bellows type expansion joints for piping applications 管道用循环金属风箱型膨胀节 |
| 5. | Specification for circular metallic bellows type expansion joints for piping applications 管道设备用环形金属波纹膨胀连接件的规范 |
| 6. | Bellows type gun 风箱嘴油枪 |
| 7. | The key factors affecting the stagnation point position of l - type pipeline section are the setting position of bellows type expansion joint and the bend angle degree 影响水平转角管段驻点位置的主要因素为波纹管补偿器设置位置、弯头角度。 |
| 8. | The calculation of stagnation point position of straight pipeline section with both movable ends and l - type pipeline section with bend at one end and bellows type expansion joint at other end is discussed 摘要探讨了两侧为活动端的直管段及一侧活动端为弯头,而另一侧活动端为波纹管补偿器的水平转角管段驻点位置的计算。 |