在库存计划的ABC方法中(),应进行每天检查或连续检查库存状况比较合适。
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李某,男,63岁,1小时前生气时突然头痛、呕吐,右侧肢体无力,10分钟后昏迷。入院检查;血压29/17kPa(220/130mmHg),中度昏迷,右鼻唇沟浅,右侧肢体肌力0级,右Babinski征()。CT脑扫描示左基底核区有一个直径为5cm大小的高密度灶。人院2小时后左瞳孔5mm,对光反应消失,右瞳2mm,光反应存在
本例首选的诊断为
A. 脑血栓形成合并脑疝
B. 脑栓塞合并脑疝
C. 脑出血合并脑疝
D. 蛛网膜下腔出血
E. 脑出血
Light from the sun can make both good weather and bad days.
A. True.
B. False.
不属于呋噻咪适应证的是
A. 充血性心力衰竭
B. 急性肺水肿
C. 低血钙症
D. 肾性水肿
E. 急性肾功能衰竭
听力原文: (7) The United Nations Security Council has approved a resolution valid for a year, allowing fireign military, forces to pursue pirates on land in Somalia. Pirates are ah'eady holding about a dozen captured ships including a Saudi super tanker. From the UN, Lorry Trevelyan reports.
The UN Security Council has already authorized countries to enter Somalia's territorial waters and chase pirates. (8) Now, countries will be able to chase pirates on land too, provided they have the consent of Somalia's transitional government. Piracy is rife off Somalia's coastline, a symptonl of the county's descent into chaos.
The new resolution approved by the UN Security Council is valid for
A. a year.
B. two months
C. dozen days.
D. a month.