在安装梁模与平台模时,梁侧模上的托木高度位置,是由______所决定。
A.平台模板厚度
B.平台模搁栅高度
C.平台混凝土高度
D.平台模板厚度与平台模搁栅高度之和
参考答案:D
—Oh, we have finished our task and can have a good rest.
—________.Our manager took another order yesterday.
A.Yes, it will
B.I don't take much of it
C.It's possible
D.It's hard to say
省牙防组流调小分队到某市郊区县进行口腔健康调查,大家认真讨论了调查方案和步骤方法,就下面的各个环节提出了具体措施
老年组的调查项目增加了针对老年人失牙特点的()
A.戴义齿和需戴义齿
B.牙周袋深度
C.牙槽骨吸收程度
D.牙齿着色情况
E.牙齿磨耗