题目内容
（请给出正确答案）
根据下列选项，回答 52～53 题：
A．通过互联网向上网用户无偿提供公开的、共享性药品信息等服务的活动
B．通过互联网向上网用户提供药品(含医疗器械)信息的服务活动
C．通过互联网向上网用户有偿提供药品信息等服务的活动
D．通过互联网向上网用户无偿提供公开的、共享性药品的活动
E．通过互联网向上网用户无偿提供公开的、共享性药品信息的活动
第 52 题 经营性互联网药品信息服务 （）。
如果结果不匹配，请 联系老师 获取答案
更多“根据下列选项，回答 52～53 题： A．通过互联网向上网用…”相关的问题
根据下列选项回答 36～45 题：
第 36 题 is not for boys？__________
根据下列选项回答 21～30 题：
第 21 题 is the headquarter of the Supreme Court？__________
根据材料，回答题。
Singing Alarms Could Save the Blind
If you cannot see， you may not be able to find your way out of a burning building——and that could be fatal. A company in Leeds could change all that_________ （51 ） directional sound alarms capable of guiding you to the exit.
Sound Alert， a company " _________ （52） the University of Leeds， is installing the alarms in a residential home for_________ （53 ） people in Sommerset and a resource centre， for the blind in Cumbria. _________ （52 ） produce a wide range of frequencies that enable the brain to determine where the_________ （55 ） is coming from.
Deborah Withington of Sound Alert says that the alarms use most of the frequencies that can be _________ （56） by humans. "It is a burst Of white noise _________ （57） people say sounds hkestatic on the radio，" she says. "Its life-saving potential is great. "
She conducted an experiment in which people were filmed by thermal-imaging cameras trying to find their way out of a large_________ （58） room. It _________ （59） them nearly four minutes to find the door_________ （60） a sound alarm， but only 15 seconds with one.
Withington studies how the brain _________ （61） sounds at the university. She says that the_________ （62） of a wide band of frequencies can be pinpointed mote easily than the source of a
narrow band. Alarms_________ （63）the same concept have already been installed on emergency vehicles.
The alarms will also include rising or failing frequencies to indicate whether people should goup_________ （64） down stairs. They were _________ （65 ） with the aid of a large grant from British
Nuclear Fuels.
回答（51）题 查看材料
A.without
B.with
C.having
D.selling
根据下列选项，回答 163～164 题：
第 163 题 麻黄汤中配伍炙甘草的主要用意是（）
根据下列选项回答 26～35 题：
第 26 题 the climate affects the future sustainable agricultural development？__________
根据下列选项回答 41～50 题：
第 41 题 tells the story about the last great war？__________
