parallel gate的意思|示意

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parallel gate相关短语

1、 Double Disk Parallel Gate Valves 明杆平行式双闸板闸板,明杆平,明杆平行式双阀板阀板,明杆平行式双闸板闸阀

2、 fcompensation double parallel gate valve 补偿式双闸板平板闸阀

3、 Parallel gate valveparallel slide valve 平行式闸阀

4、 parallel gate valve 平行式闸阀

5、 Double Disk Parallel Gate ales 明杆平行式双闸板闸板

6、 Parallel gate valveparallel slide 平行式闸阀

7、 parallel single disk gate valve 单阀碟双面平行密封闸阀,单阀碟双面平行密封,船用闸阀

8、 parallel slide gate valve 平行滑动闸阀

9、 gate parallel condenser 控制极并联电容器