• 2021-04-14 问题

    静止的电机皮带轮在接通电源后作匀变速转动,30s后转速达到152 rad/s。则在这30 s内电机皮带轮转过的转数为( )

    静止的电机皮带轮在接通电源后作匀变速转动,30s后转速达到152 rad/s。则在这30 s内电机皮带轮转过的转数为( )

  • 2021-04-14 问题

    Which of the following best describes women’s feeling about their life in their 30s?

    Which of the following best describes women’s feeling about their life in their 30s?

  • 2022-06-12 问题

    下列纬线中,按由南向北排列顺序正确的是() A: 30°S、15°S、15°N、30°N B: 30°N、15°N、15°S、30°S C: 10°S、20°S、30°S、40°S D: 40°N、30°N、20°N、10°N

    下列纬线中,按由南向北排列顺序正确的是() A: 30°S、15°S、15°N、30°N B: 30°N、15°N、15°S、30°S C: 10°S、20°S、30°S、40°S D: 40°N、30°N、20°N、10°N

  • 2022-06-18 问题

    预防跌倒,我们应告诉病人改变体位时至少要做到3个“30”,即() A: 醒后卧床30s再起床 B: 坐立30s再站立 C: 站立后30s再行走 D: 行走后30秒再停下

    预防跌倒,我们应告诉病人改变体位时至少要做到3个“30”,即() A: 醒后卧床30s再起床 B: 坐立30s再站立 C: 站立后30s再行走 D: 行走后30秒再停下

  • 2022-06-16 问题

    巴氏消毒法常用于消毒牛奶,其使用之温度时间为 A: 71.7℃,30min B: 62.8℃,30s C: 62.8℃,15min D: 71.7℃,30~60s E: 71.7℃,15~30s

    巴氏消毒法常用于消毒牛奶,其使用之温度时间为 A: 71.7℃,30min B: 62.8℃,30s C: 62.8℃,15min D: 71.7℃,30~60s E: 71.7℃,15~30s

  • 2022-05-30 问题

    青书学堂: (1). (单选题) A.in the 30s B. in my 30s C. in 30s D. at my 30s

    青书学堂: (1). (单选题) A.in the 30s B. in my 30s C. in 30s D. at my 30s

  • 2022-05-28 问题

    The author of the book lived in (). A: Athe early 30 B: Bthe early 30’s C: Cearly 30 D: Dearlier 30’s

    The author of the book lived in (). A: Athe early 30 B: Bthe early 30’s C: Cearly 30 D: Dearlier 30’s

  • 2022-06-29 问题

    脉搏节律异常时测量时间为 A: 30s B: 15s C: 60s D: 10s E: 50 s

    脉搏节律异常时测量时间为 A: 30s B: 15s C: 60s D: 10s E: 50 s

  • 2021-04-14 问题

    使用SQL语句将表s中字段price的值大于30的记录删除,正确的命令是( )。 A.DELETE FROM S FOR price>30 B.DELETE FROM sWHERE price>30 C.DELETE S FOR price>30 D.DELETE S WHERE price>30

    使用SQL语句将表s中字段price的值大于30的记录删除,正确的命令是( )。 A.DELETE FROM S FOR price>30 B.DELETE FROM sWHERE price>30 C.DELETE S FOR price>30 D.DELETE S WHERE price>30

  • 2022-10-25 问题

    测量患者的脉搏时,测量时间为(),心率失常,危重患者测()。脉搏细弱触摸不清时,听心率() A: 30s,1min,1min B: 30s,1min,30s C: 15s,1min,1min D: 15s,30s,1min E: 15s,30s,30s

    测量患者的脉搏时,测量时间为(),心率失常,危重患者测()。脉搏细弱触摸不清时,听心率() A: 30s,1min,1min B: 30s,1min,30s C: 15s,1min,1min D: 15s,30s,1min E: 15s,30s,30s

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