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【单选题】
属于嵌体适应证的是()
A.
青少年的恒牙和儿童乳牙
B.
面缺损范围小且表浅
C.
固定桥的基牙已有龋洞或需要放置栓体附着体
D.
牙体缺损范围大,残留牙体组织抗力形差,固位不良
E.
对美观及长期效果要求高的前牙缺损年轻患者
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【单选题】下列程序段的输出结果是( )。 int data=0 ; char k=a,P=f ; data=P-k: System.OUt.println(data);
A.
0
B.
a
C.
f
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5
【单选题】Born into a family with three brothers and two sisters, Peter was to value the sense of sharing. [     ]
A.
brought up
B.
turned down
C.
looked after
D.
held back
【单选题】The value chain concept is composed of the following two types of activities:
A.
Primary and secondary
B.
Primary and support
C.
Support and value
D.
Technology and support
【单选题】The two old debates are significant because ______.
A.
it has profound value to researchers
B.
it has academic appeal
C.
people's beliefs about human nature can lead to dangerous actions
D.
it forms the basis for our political policies
【单选题】For two independent samples t test, the smaller the P value, ( )
A.
The greater the difference between the two sample means
B.
The greater the difference between the two populations
C.
The smaller the difference between the two sample means
D.
The smaller the difference between the two populations
E.
The greater reason to believe that the two populations are different
【简答题】下列程序段的输出结果是【】。 int n="c"; switch(n++) {default:printf("error");break; case "a": case "A": case "b": case "B":printf("good");break; case "c":case"C":printf("pass"); case "d":case"D":printf("warn"); }
【单选题】下面不属于辅助存储器的是( )。
A.
硬盘
B.
软盘
C.
光盘
D.
内存条
【单选题】下面不属于辅助存储器的是()
A.
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B.
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C.
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D.
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【单选题】以下程序段的输出结果为( ) int j=2; switch ( j ) { case 2: System.out.print( "Value is two. "); case 2+1 : System.out.println( "Value is three. "); break; default: System.out.println( "value is "+j); break; ...
A.
value is two. value is three.
B.
Value is two. Value is three.
C.
value is 2
D.
Value is two.
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