跟骨侧位体位:受检者 于摄影台上,被检侧下肢 贴近台面,对侧下肢弯曲,置于被检侧肢体前方,将跟骨置于探测器中心。中心线对准 垂直射入探测器

A．原料药含量测定首选紫外分光度法

B．制剂的含量测定应首选色谱法

C．酶类药品应首选酶分析法

D．放射性药品应首选放射性测定法

E．抗生素应首选HPLC法及微生物法

People should be encouraged to share their joys and sorrows at the diner table____________People should be encouraged to share their joys and sorrows at the diner table____________（）. In fact, diner time is a perfect period for communication.

A．213．6μF

B．656μF

C．453μF

D．869．6μF

A．656 μ F

B．808 μ F

C．101 μ F

D．125 μ F

听力原文：Do you still remember my cousin Brian. He had just graduated from technical schoo听力原文：Do you still remember my cousin Brian. He had just graduated from technical school. But he quickly got himself a job, which really astonished us. （）

A．Brian would like to graduate from technical school soon．

B．Brian found a good job after finishing technical school．

C．Brian wondered who had got the joB

D．Brian goes to class every day before work．

听力原文：M: My cousin Rick, who’s just graduated from technical school, got himself a good听力原文：M: My cousin Rick, who’s just graduated from technical school, got himself a good job. W: I wonder how he managed that in such a tight market. Q: What can we learn from the conversation （）

A．Rick will graduate from technical school soon．

B．It’s hard to find a good job nowadays．

C．The woman wondered who had gotten the joB

D．Rick hasn’t found a job in such a tight market．