高血压的康复治疗,大肌群的循环抗阻训练逐渐增加的运动增量为每周() A.5% B.1

题型:单项选择题 B型题

问题:

高血压的康复治疗,大肌群的循环抗阻训练逐渐增加的运动增量为每周()

A.5%

B.10%

C.20%

D.30%

E.40%

考点:康复医学主治医师内科疾病内科疾病题库
题型:单项选择题 B型题

春秋战国时期,被称之为我国农业发展史上的一次革命的是[ ]

A.铁农具广泛使用   

B.都江堰水利工程的修建 

C.牛耕的广泛使用    

D.粟和水稻的种植

题型:单项选择题 B型题

下列关于铅的说法错误的是()。

A.铅笔芯的主要成分是铅 

B.香烟中是含铅的 

C.铅在人体中日积月累,不会分解 

D.汽油中添加铅元素可以起到防爆的作用

题型:单项选择题 B型题

反吸风清灰袋式除尘器是()和在灰斗上装设的进气管和反吸风管组成。

A.1个灰斗

B.2个灰斗

C.3个灰斗

D.若干灰斗

题型:单项选择题 B型题

These days, everyone talks about being too busy. But all this busyness does not seem to result in things getting done. Just as many tasks are still left uncompleted, phone calls unreturned, and appointments missed as there were in the days before this outbreak of busyness. Therefore, people must not be as busy as they claim.
Which one of the following, if true, would most seriously weaken the conclusion in the passage

A.These days, looking busy is a status symbol.

B.People have to do much more these days than before the so-called outbreak of busyness.

C.People waste so much time talking about being busy that they fail to get things done.

D.Just as many things are getting done now as before the so-called outbreak of busyness.

E.(E) People have more leisure time these days than before the so-called outbreak of busyness.

题型:单项选择题 B型题

下面是1980~1990年我国棉花总产量示意图。(单位:万吨)

五年的棉花产量总和为()。

A.1930万吨

B.1932万吨

C.1931万吨

D.1933万吨

更多题库