问题
单项选择题 共用题干题
初产妇，26岁。停经40周，宫口已开全，胎头矢状缝与骨盆横径一致，小囟门在3点处，大囟门在9点处。
胎方位是（）。
A.LOT
B.LOP
C.LOA
D.ROA
E.ROT
答案
参考答案：A
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初产妇，26岁。停经40周，宫口已开全，胎头矢状缝与骨盆横径一致，小囟门在3点处，大囟门在9点处。
胎方位是（）。
A.LOT
B.LOP
C.LOA
D.ROA
E.ROT
参考答案：A
| 选词填空。 | |
the tower Galileo dropped a light ball and a heavy ball exactly at 3 same time. They 4 fell at about the same speed and hit ground together. He 5 it again and again. Every time he got the same result. At last, he decided 6 he had found the truth about 7 objects. As we know now, heavy objects and light objects fall at the same speed unless air holds 8 back. A feather falls 9 than a stone only because the air holds the feather back more than it 10 the stone. 1.______ 2.______ 3.______ 4.______ 5.______ 6.______ 7.______ 8.______ 9.______ 10.______ |