Frame partition walls as you did the outside walls, again installing blocking between joists wherever it's needed.
隔断墙的安装和外墙一样，在托梁间需要的位置钉木钉。
Expound the importance of the gas device reconstruction from the skid road reconstruction, blocking the frame, the reconstruction of the oil pressure system and coal supply system.
从炉底滑道改造、封闭机架、油压系统、给煤系统的改造几方面，阐述了造气系统设备改造的重要性。
Expound the importance of the gas device reconstruction from the skid road reconstruction, blocking the frame, the reconstruction of the oil pressure system and coal supply system.
从炉底滑道改造、封闭机架、油压系统、给煤系统的改造几方面，阐述了造气系统设备改造的重要性。
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