The dynamic pressure bearing device of a fluid of the utility model has a good sealing and anti-pullingeffect.
本实用新型流体动压轴承装置具良好的密封及防拔效果。
2
Automotive industry is recognized as a highly industrial linkage industries, the automotive industry to support industry and related industries pullingeffect for the 1:7:11.
汽车产业被公认是一个具有高度产业关联的工业，汽车产业对辅助产业与相关产业的拉动效应为1：7：11。
3
Using the improved formula, we measured that Shenyang, in 2006 the real estate industry's contribution to economic growth for the 12.32%, Pullingeffect, real estate for economic growth to 2.18%.