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给予酚妥拉明后,再给予肾上腺素对血压的影响是( )
A.血压下降
B.血压升高
C.血压不变
D.血压先降后升
E.血压先升后降
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.血压下降
B.血压升高
C.血压不变
D.血压先降后升
E.血压先升后降
第1题
A.TheJARfileislocatedat$JAVA_HOME/jre/classes/myLib.jar
B.TheJARfileislocatedat$JAVA_HOME/jre/lib/ext/myLib.jar
C.TheJARfileislocatedat/foo/myLib.jarandaclasspathenvironmentvariableissetthatincludes/foo/myLib.jar/Paper.class
D.TheJARfileislocatedat/foo/myLib.jarandaclasspathenvironmentvariableissetthatincludes/foo/myLib.jar
E.TheJARfileislocatedat/foo/myLib.jarandtheBookclassiscompiledusingjavac–cp/foo/myLib.jar/PaperBook.java
F.TheJARfileislocatedatfoo/myLib.jarandtheBookclassiscompiledusingjavac–classpath/foo/myLib.jarBook.java
第2题
A.importutils.*;
B.staticimportutils.*;
C.importutils.Repetition.*;
D.staticimportutils.Repetition.*;
E.importutils.Repetition.twice();
F.importstaticutils.Repetition.twice;
G.staticimportutils.Repetition.twice;
第3题
A.process(bytes);
B.BitUtils.process(bytes);
C.util.BitUtils.process(bytes);
D.SomeAppcannotusemethodsinBitUtils.
E.importutil.BitUtils.*;process(bytes);
第4题
A.n=100;
B.i.setX(100);
C.o.getY().setX(100);
D.i=newInner();i.setX(100);
E.o.setY(i);i=newInner();i.setX(100);
F.i=newInner();i.setX(100);o.setY(i);
第5题
A.Theinstancegetsgarbagecollected.
B.Thecodeonline33throwsanexception.
C.Thecodeonline35throwsanexception.
D.Thecodeonline31throwsanexception.
E.Thecodeonline33executessuccessfully.
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