零件图上的尺寸公差与配合、形状与位置公差均属于技术要求内容。
参考答案：对
When we returned from the ball, we found that our house ___ and many things __
A．has broken into; has been stolen
B．has broken into; had been stolen
C．had been broken into; stolen
D．had been broken; stolen
常减压蒸馏装置对常压重油控制哪些质量指标？
