题目内容
（请给出正确答案）
[单选题]
What is the pulse rate？
A.722times/minute
B.72times/minute
C.38times/year
D.38,000,000times/year
提问人：网友luoye99
发布时间：2022-01-07
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A、1kHz
B、1Hz
C、100Hz
D、10Hz
题目内容
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更多“What is the pulse rate？”相关的问题
第1题
A pulse in a certain waveform occurs every 10ms. The frequency is 某波形每间隔10ms有一个脉冲，则该波形频率为：
第2题
What is the figure of speech used in the following sentences? Life was even harder for women who had to look after their husbands who were exhausted from having so little to do.
A、paradox
B、oxymoron
C、pun
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第3题
If the period of a pulse waveform increases, the frequency also increases. 如果某脉冲波形的周期增大了，则其频率也增大了。
第4题
施加于超声波探头电极上的脉冲是The pulse applied to the electrodes of the ultrasonic scarch unit is ()。
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第5题
What is included in the vital signs assessment?
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点击查看答案
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第6题
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第9题
Which parts belong to the central nervous system?
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第10题
What are the nervous system?
A、central nervous system
B、stomach
C、peripheral nervous
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