A.He promised to devote more resources to some basic research programs in America.
B.He delivered his State of the Union Address about scientific and technology.
C.He refuted the criticism over his administration's approach to scientific research.
D.He complained about the opponents' practice of putting political ideology over science.
第4题
肺炎链球菌肺炎实变期的体征,错误的是()
A、患侧呼吸运动减弱
B、患侧触觉语颤减弱
C、患侧叩诊呈浊音
D、患侧呼吸音减弱或消失
E、患侧可闻及支气管呼吸音
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