Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/fae4e4aec8e8881adaa707e7799848c3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 preplace是什么意思，preplace的翻译，preplace音标、读音、用法和例句_零六五六深蓝词典
PREPLACE 8 PCS JACKING SCREWS (DRAWING 6) AT THE CORRESPONDING POSITION ACCORDING TO “POURING EPOXY ASSEMBLY” DRAWING. 按“浇注环氧总装图”将八只艉管调整螺栓(图6)预先布置到相应位置处,螺栓头部应不伸入支撑套内部以免影响艉管放入;