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【单选题】
重度子痫前期患者,血压应高于或等于
A.
140/90mmH
B.
150/100mmHg
C.
160/110mmHg
D.
170/120mmHg
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参考答案:
举一反三
【单选题】油菜粒重的决定时期是
A.
现蕾至开花
B.
开花后至成熟
C.
终花后 10天
D.
终花后 20天
【单选题】You are upgrading a computer from Windows 98 to Windows 2000 Professional. The computer is a 400-Mhz Pentium III, and has 128 MB of RAM and a 10-GB hard disk. You are performing the installation by us...
A.
Remove the virus checker in Windows 98.
B.
Disable the BIOS virus checker and restart the computer.
C.
Run Fixmbr.Exe from the Windows 2000 Professional CD-ROM.
D.
Modify the Boot.ini file to include a signature parameter on the ARC path of the system partition.
【多选题】下列哪些组织属于斜纹变化组织?
A.
山形斜纹
B.
角度斜纹
C.
曲线斜纹
D.
菱形斜纹
【判断题】被宣告无效的品种权自宣告之日起失效。
A.
正确
B.
错误
【单选题】听力原文:M: Hi, Mary. Do you want to start writing a lab report after we finish this experiment? W: I can't. In fact I need to finish early because I'm going over to the psychology department to talk to P...
A.
A chemistry assignment.
B.
A study that their chemistry professor did.
C.
A class that the woman is taking.
D.
A job possibility.
【简答题】It is much ________ (ease) for you to use a computer if you know English.
【判断题】纤维组织的稳定性很高,不会因热处理而改变,采用其它方法也无法消除,只能通过合理的锻造方法来改变纤维组织在零件中的分布方向和形状。
A.
正确
B.
错误
【单选题】If you are a computer vendor in the 1990s, you'll
A.
sell complete computer systems to your customers
B.
sell vehicles with printers and fax machines built in to your customers
C.
sell. more centralized computers to your clients
D.
provide excellent service after sales to your customers
【单选题】油菜的()是决定粒重的重要时期。
A.
苗期
B.
角果发育成熟期
C.
蕾薹期
D.
开花期
【判断题】纤维组织的稳定性很高,不会因热处理而改变,采用其它方法也无法消除,只能通过合理的锻造方法来改变纤维组织在零件中的分布方向和形状。
A.
正确
B.
错误
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