Metrical experimental studies on screw torque, axial thrust, barrel inwall pressure of twin screw pulping extruder (TSPE) were done.
对双螺杆磨浆机的螺杆扭矩、轴向推力和机筒压力进行了测量实验研究。
ROMANESQUE_VAULTING_DESC; Romanesque churches sustained massive barrel vaults, requiring the reinforcement of the load-bearing walls in order to parry the lateral outward thrust.
罗马式教堂延续不变的厚重桶形穹顶，需要加强承重墙以躲避向外的侧向推力。
ROMANESQUE_VAULTING_DESC; Romanesque churches sustained massive barrel vaults, requiring the reinforcement of the load-bearing walls in order to parry the lateral outward thrust.
罗马式教堂延续不变的厚重桶形穹顶，需要加强承重墙以躲避向外的侧向推力。
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