支座不等高拱形波纹钢屋盖承载力的研究。
Bearing capacity research of ACSR with unequal altitude support.
在使用表面具有波纹的钢辊作电极时，就存在压力影响问题。
The pressure problem is met by using corrugated steel rolls as the electrodes .
在使用表面具有波纹的钢辊作电极时，就存在压力影响问题。
The pressure problem is met by using corrugated steel rolls as the electrodes.
不锈钢波纹膨胀管、挠性软管、补偿器、金属软管，回油管，网套管。
Flexible Hose, Compensator, Oil Return Tube, Flexible Pipe, Metal Pipe, Stainless Steel Corrugated Expansion Pipe.
不锈钢波纹膨胀管、挠性软管、补偿器、金属软管，回油管，网套管。
Flexible Hose, Compensator, Oil Return Tube, Flexible Pipe, Metal Pipe, Stainless Steel Corrugated Expansion Pipe.
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