关于心肺复苏给药途径，不主张（） A.心内注射 B.中心静脉 C._爱下问搜题

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问题单项选择题

关于心肺复苏给药途径，不主张（）

A.心内注射

B.中心静脉

C.外周静脉

D.气管内给药

E.骨髓内

答案

参考答案：A

单项选择题

下列关于粉碎的叙述哪一项是错误的

A．一般的粉碎，主要利用外加机械力，部分地破坏物质分子间的内聚力来达到粉碎的目的

B．药物粉碎前，必须适当干燥

C．在粉碎过程中，应把已达到要求细度的粉末随时取出

D．一般来说，中草药用较高的温度急速加热并冷却后不利于粉碎的进行

E．一般可用降低温度来提高非晶形药物的粉碎效率

问答题

The Changes on Course Schedule
Some changes have been made on the course schedule. The physics course used to take place during 9 a.m. to 11 a.m., now it is adjusted to 7 p.m. to 9 p.m. This adjustment is made because many students have to do their part-time jobs on Thursday morning, by shifting the course to the evening would ensure that more students can attend the course. Absentees need to ask for a leave in advance with a reasonable excuse, otherwise, scores will be deducted accordingly.
Question: The man expresses his opinion towards the university’s decision to make changes on course schedule. State his opinion and explain the reasons he gives for holding that opinion.