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The desirable properties of a marine fuel oil should include .
A.high flash point and high viscosity
B.low flash point and high viscosity
C.low heating value and high sulphur content
D.high heating value and low sulphur content
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更多 “ The desirable properties of a marine fuel oil should include .A.high flash point and high viscosityB.low flash point and high viscosityC.low heating value and high sulphur contentD.high heating value and low sulphur content ” 相关考题
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在Flash软件的“Modify”菜单下点击()命令,在弹出的对话框中可以对当前Flash文件的动画属性进行设置。
A.PanelSets”B.Properties”C.MovieProperties”D.Action”
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有如下程序:includeusing namespace std;class Point{public: static int number;
有如下程序：#include＜iostream＞using namespace std；class Point{public： static int number；public： Point(){number++；} ～Point(){number--；}}；int Point::number=0；void main(){ Point*ptr； Point A，B； { Point*ptr_point=new Point[3]； ptr=pb_point； } Point C cout＜＜Point::number＜＜endl； delete[]ptr； }运行时输出的结果是A．3B．4C．6D．7
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有以下程序: include point ( char * p) {p ＋ = 3; }main( ) char b[4] = {'a','b','c
有以下程序： #include ＜stdio.h＞point ( char * p) { p + = 3; }main( ) char b[4] = {'a','b','c','d'} , *p=b; point(p); printf( "% c \n" , * p);A．aB．bC．cD．d
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阅读以下说明和C++程序，将应填入(n)处的字句写在对应栏内。[说明]下面程序是为汽车市场编制的一个程序的一部分。其中automobile是基类。[C++程序]//Auto.hifndef AUTO_Hdefine AUTO_Hclass automobile{(1):int miles_per_gallon; //汽车每加仑行驶公里数float fuel_capacity； //油箱容积public:void initialize(int in_mpg,int in_fuel);int get_mpg(void);float get_fuel(void);float travel_distance(void);}endif//Auto.cppinclude"auto.h"void automobile::initialize(int in_mpg,float in fuel){miles_per_gallon=in_mpg;fuel_capacity=in_fuel;)int automobile::get_mpg() //提供一辆特定汽车每加仑公里数{return miles per_gallon;}float automobile::get_fuel() //提供油箱容积{return fuel_capacity;}float automobile::travel_distance(){return (2) }//car.hifndef CAR_Hdefine CAR_Hinclude"auto.h"class car: (3){int Total_doors;public:void initialize(int in_mpg,float in_fuel,int doors=4);int doors(void);};endif//car.cppinclude"car.h"void car::initialize(int in_mpg,float in_fuel,int door){Total_doors=door;miles_per_galion=in_mpg;fuel_capacity=in_fuel;}int car::doors(void){return Total doors;}//Allauto.cppincludeinclude"auto.h"include"car.h"int main(){car sedan;sedan.initialize(24，20.0，4);tout＜＜"The sedan can travel"＜＜ (4) ＜＜"miles.\n";cout＜＜"The sedan has"＜＜ (5) ＜＜"doors.\n";return 0;}
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有以下程序:includeincludeusing namespace std; class point{private:double
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WhichtwocombinationsarevalidPAgPconfigurationsthatwillsetupaPAgPchannel?()
A.On-PassiveB.On-AutoC.Passive-ActiveD.Desirable-AutoE.Active-ActiveF.Desirable-Desirable
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WhichthreecombinationsarevalidLACPconfigurationsthatwillsetupachannel?()
A.On/OnB.On/AutoC.Passive/ActiveD.Desirable/AutoE.Active/ActiveF.Desirable/Desirable
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Category 2 fuel _____________________
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