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Re-circulating the fuel when the engine is stopped can______.①keep the fuel at the correct viscosity ②cool the injector
A.①
B.②
C.①②
D.neither ① nor ②
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更多 “ Re-circulating the fuel when the engine is stopped can______.①keep the fuel at the correct viscosity ②cool the injectorA.①B.②C.①②D.neither ① nor ② ” 相关考题
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阅读以下说明和Java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。[Java程序]class MainJava{public static void main(String agr[]){car sedan=new car();sedan.initialize(24,20.0,4);System.out.println ("The sedan can travel"+ (1) +"miles.\n");System.out.println ("The sedan has"+ (2) +"doors.\n");}}class automobile{protected int miles_per_gallon; //汽车每加仑行驶公里数(3) double fuel_capacity; //油箱容积public void initialize(int in_mpg,int in_fuel){miles_per_galion=in_mpg;fuel_capacity=in_fuel;}public int get_mpg(){//提供一辆特定汽车每加仑公里数return miles_per_gallon;}public double get_fuel(){//提供油箱容积return fuel_capacity;}public double travel_distance(){//计算满油箱情况下的可行驶总公里数return (4);}}class car (5) {private int Total_doors;public void initialize(int in_mpg,double in_fuel,int doors){Total_doors=doors;miles_per_gallon=in_mpg;fuel_capacity=in_fuel;}public int doors(){return Total_doors;}}
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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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The three basic components of a fire are chain reaction, heat, fuel, and ____.A.carbon monoxideB.oxygenC.carbon dioxideD.any gaseous substance
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His father gave up smoking two years ago . 学科网A. enjoyed B. failed C. stopped 学科
His father gave up smoking two years ago .A. enjoyed B. failed C. stopped
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Telephone Billing Statement_______city Phone Cellular
City Phone Cellular
Department of Billing Services
51 Dublin St.,Suite 301
Springfield,WI
Invoice Date:08—15—2006
Payment Due Date:09—14—2006
Customer Information
Name:Desire Eberhardt
Account Number:1 0003483一FFT"
Account Information
Current Charges:$6 1.59
Outstanding Balance:$35.08
Total Amount Owed:$96.67
Pay your bill online at WWW.cpcellular.tom and receive a discount of 3?fore taxes are added.If you have questions about this or other City Phone Cellular policies,please contact our customer service department at 1-888—349—5959.
Billing Summary Amount Owed
Current Charges:
City Phone Premium Cellular Package$49.95
State Taxes$5.65
Service Fee$5.99
Total Current Charges$6 1.59
Previous Charges:
Balance as of Last Month$55.08
Payment Received Last Month$20.00
Outstanding Balance$35.08
Total Amount Owed$96.67
Fuel__________is an important factor to consider when purchasing a new car.A.consumption
B.prevention
C.impairment
D.internalization
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项目八任务2典型案例1.定义一个结构体名称为发动机(DATA_ENGINE),包含三个成员,发动机状态(Engine_Status)=0,曲轴转速(Crankshaft_SpeeD.=1500r/min, 燃料消耗率(Fuel_Consumption_Rate)=10L,显示三辆汽车发动机的各项。
考题
项目八任务1典型案例1.定义一个结构体名称为发动机(DATA_ENGINE),包含三个成员,发动机状态(Engine_Status)=0,曲轴转速(Crankshaft_SpeeD.=1500r/min, 燃料消耗率(Fuel_Consumption_Rate)=10L,显示发动机的各项。
考题
在百链选择期刊文献的标题字段输入coal gasify进行外文搜索,关于检索到的文献下列说法正确的是A.文献数量最多的学科是technologyB.发表于2016年的文献有25篇C.共有3篇相关的外文学位论文D.文献数量最多的期刊是Fuel
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