sealing of the main bearing
bearing bearing of pile
桩的承载力
聚对苯二甲酸乙二醇酯(PET)
聚对苯二甲酸乙二醇酯
Bearing clearance
轴承间隙
多面体倍半硅烷
多面体寡聚倍半硅氧烷
多面体低聚倍半硅氧烷(POSS)
多面齐聚倍半硅氧烷
笼型倍半硅氧烷
游隙
Bearing Clearance Adjustment
bearing clearance check
1 000 kV main transformer
10CrMo910 main steam pipeline
220 kV main transformer
220 kV main transformer protection
Ⅱcross-section main girder
3 main lines of time-cost-innovation
330 kV main transformer
500 kV main electrical connections