public class X { public static void main (String[] args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
A class "D" fire would be considered as burning ().
public class X { public static void main (String[] args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
public class X { public static void main (String args) { byte b = 127; byte c = 126; byte d = b + c; } } Which statement is true?()
一台进口仪表的防爆标志为Class1,Division1,GroupB、C、D,T4A,请问上述防爆标志的仪表适用于我国的()危险场所。
Given the following directory structure: bigProject --source --Utils.java --classes -- And the following command line invocation: javac -d classes source/Utils.java Assume the current directory is bigProject,what is the result? ()
Given the following directory structure: bigProject --source --Utils.java --classes -- And the following command line invocation: javac -d classes source/Utils.java Assume the current directory is bigProject,what is the result?()
一台三相4极感应电动机,额定容量PN=28kW,UN=380V,ηN=90%,cos=0.88,定子为角形接法。在额定电压下直接启动时,启动电流为额定电流的6倍。试问用Y,d启动时,启动电流是多少?
Elle a pris un billet __________ deuxième classe.
Y—D启动的电动机,USt =1/√3UN 。
D.Defoe describes _____ as a typical English middle class man.
以下程序的输出结果是____。 Using system;Class Example1{Public Static void main() {Int a=5,b=4,c=6,d;Console.Writeline(“{0}”,d=a>b?(a>c?a:c):b);}}
Pendant ses voyages il ne dort d’un oeil
活细胞不能利用下列哪些能源来维持它们的代谢()<br class="markdown_return">(A) ATP (B)糖和脂肪<br class="markdown_return">(C)阳光 (D)周围的热能
相同钢号的情况下,钢板越厚( )。<br class="markdown_return"> A 强度越高、塑性越好 B 强度越高、塑性越差 <br class="markdown_return"> C 强度越低、塑性越好 D 强度越低、塑性越差
单选题下列哪个阶段不属于早期介入阶段:( )<br class="markdown_return">A规划设计阶段<br class="markdown_return">B建设阶段<br class="markdown_return">C销售阶段<br class="markdown_return">D物业承接查验阶段
根据首字母和英文释义填写单词. Our Chinese teacher has a good sense of humor .In class ,he always makes his class interesting and gives d_(great pleasure ,joy) to us.
测定基础代谢率要求的基础条件不包括下列哪一项( )<br class="markdown_return">A 空腹 B 无体力活动 C 环境温度20—25℃ <br class="markdown_return">D 深睡状态 E 无精神紧张
不能被托伦试剂氧化的是( )<br class="markdown_return">A 麦芽糖 B果糖 C葡萄糖 D蔗糖
以下类中说明了“++”运算符重载函数的原型。 class TA { public: .. .. .. friend TA operator ++(TA &); }; 编译器把表达式”++d”解释为:()。
下列程序的执行结果是______。 lnClude<stdio.h> union un { int i; char c[2]; }; void main() { union un x; x.c[0]=10 x.c[l]=1; printf("\n%d,x.i); }
下列程序的执行结果是_______。 include<stdio.h> union un { int i; char c[2]; }; void main() { union un x; x.c[0]=10; x.c[1]=1; printf("\n%d",x.i); }
有如下程序: include<iostream> using namespace std; class Base { public: void fun() { cout<<"Base::fun"<<endl; } }; class Derived: public Base { public: void tim() } ____________ cout<<"Derived:: fun"<<endl; } }; int main() { Derived d; d.fun(); return O; } 已知其执行后的输出结果为: Base::fun Derived::fun 则程序中下划线处应填入的语句是
一台三相4极异步电动机的数据如下:额定电压UN=380V,额定转速nN=1440r/min,定子绕组为D联结,定、转子漏阻抗为