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【单选题】
,28岁,现妊娠8,不应该出现的是
A.
早孕反应
B.
尿频
C.
乳房增大,乳晕着色
D.
在耻骨联合上扪及子宫底
E.
尿妊娠试验阳性
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参考答案:
举一反三
【判断题】在做动物照影实验时要穿铅衣来防止辐射。()
A.
正确
B.
错误
【判断题】顫蚓为水体严重污染的指示生物。
A.
正确
B.
错误
【多选题】离心式水泵的基本参数有( )和转速及允许吸上真空高度等。
A.
流量
B.
扬程
C.
功率
D.
效率
【单选题】风险管理起源于哪个国家?
A.
美国
B.
日本
C.
新加坡
D.
泰国
【单选题】风险管理起源于哪个国家?
A.
中国
B.
法国
C.
美国
D.
英国
【判断题】Sometimes, there are small revoleved features in shafts that need to be represented with removed sections. In these cases, when cutting planes go through the axes of the small holes or pits, the rela...
A.
正确
B.
错误
【单选题】In such cases, either chemical methods of separation with the general techniques of chemical analysis must be applied in order to eliminate the interfering effects of these constituents or, as is comm...
A.
associated
B.
associating
【单选题】Most reproduction of plants is accomplished through germination of seeds, but sometimes this is not possible or the process is too lengthy for commercial purposes. In these cases, man steps in and use...
A.
transcendence
B.
maneuver
C.
propagation
D.
multiplication
【多选题】In which of these cases will not the tax burden fall most heavily on sellers of the good?
A.
The demand curve is relatively steep and the supply curve is relatively flat.
B.
The demand curve is relatively flat and the supply curve is relatively steep.
C.
The demand curve and the supply curve are both relatively flat.
D.
The demand curve and the supply curve are both relatively steep.
【单选题】These cases demonstrate that individuals with the same genes, when raised in the same environment, will respond to it in much the same way.
A.
The study demonstrates that cigarette advertising does encourage children to smoke.
B.
They'll be demonstrating how to handle modern, high performance cars.
C.
Thousands of people demonstrated outside the parliament building.
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