下列关于现行选举法中代表候选人的规定的说法中,正确的有:____。 A.选举委员会应当向选民介绍代表候选人的情况 D.代表候选人的推荐者可以在选民小组会议上介绍所推荐的代表候选人的情况 C.代表候选人的推荐者可以采用各种形式宣传代表候选人 D.代表候选人的名额应多于应选代表的名额
查看答案
Einstein's mass-energy equivalence equation is
A. m=cE2
B. E=mc2
C=E-c2
D. E=hγ
A form of energy carried by waves or a stream of particles is called as
A. radiology
B. radiograph
C. radiation
D. X-ray
Which one has the shortest wavelengths?
A. Visible light
B. Microwaves
C. 100 kVP X-rays
D. Infrared radiation
What's the name for the branch of medicine that deals with the use of radiant energy n order to diagnose and even treat disease?
A. Radiobiology
B. Radiography
C. Radiology
D. Radiological science