A.275896t/d
B.502744t/d
C.565492t/d
D.628430t/d
[问答题]----------------.
[问答题]--------------.
[问答题]-------------.
[单选题]A.不易寻求共同就位道B.受力时基牙承受非轴向力C.不易选择合适的固位体D.备牙时切割牙体组织过多E.容易引起基牙龋坏
[单选题]A.36m和6m/sB.36m和9m/sC.12m和6m/sD.12m和9m/s
[单选题]A.36m和6m/sB.36m和9m/sC.12m和6m/sD.12m和9m/s
[单选题]A.急性心肌梗死B.变异型心绞痛C.急性心包炎D.急性肺动脉栓塞E.急性心肌炎