一个棱长是10分米的正方体,棱长总和是120分米.______.
10×12=120(分米);
答:这个正方体的棱长总和 是120分米.
故答案为:正确.
The kids seated themselves________to the teacher and listened________with great interest. [ ]
A. closely; close
B. closely; closely
C. close; closely
D. close; close
中枢性尿崩症首选治疗药物是()
A.加压素水剂长期替代
B.每天肌肉注射油剂鞣酸加压素
C.口服去氨加压素替代
D.加压素水剂与双氢克尿塞合用
E.非激素类抗利尿药物