itgle.com

The fuel supply system to an automatic auxiliary boiler, will be automatically shutdown if the boiler()A.salinity is abnormallyB.high steam demand is tooC.feed-water flow is lowD.water level is abnormally low

题目
The fuel supply system to an automatic auxiliary boiler, will be automatically shutdown if the boiler()

A.salinity is abnormally

B.high steam demand is too

C.feed-water flow is low

D.water level is abnormally low

相似考题

1.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;}}

2.WhichcommandwouldcorrectlystartaTSPITRoftheUSERStablespace?()A.recovertablespaceusersuntiltime，，10/06/2008：22：42：00auxiliary，，c\oracle\auxiliaryB.recovertablespaceuserstime，，10/06/2008：22：42：00auxiliarydestination，，c：\oracle\auxiliary；time，，10/06/2008：22：42：00auxiliarydestination，，c\oracle\auxiliaryC.recovertablespaceuserstopoint-in.D.recovertablespaceusersexcepttime，，10/06/2008：22：42：00auxiliarydestination，，c：\oracle\auxiliaryE.recovertablespaceusersuntiltime，，10/06/2008：22：42：00auxiliarydestination，，c：\oracle\auxiliary

3.The three basic components of a fire are chain reaction, heat, fuel, and ____.A.carbon monoxideB.oxygenC.carbon dioxideD.any gaseous substance

4._____ automatically, the e－mail will be received by all the club members.A、Mailed outB、mailing outC、To be mailed outD、Having mailed out

参考答案和解析
答案：D
更多“The fuel supply system to an automatic auxiliary boiler, will be automatically shutdown if the boiler() ”相关问题

  • 第1题：

    Which of the following can an operator use to shutdown a system into single－user mode?()

    A.shutdown -d

    B.shutdown -s

    C.shutdown -m

    D.shutdown -Fr -s 1


    参考答案：C

  • 第2题：

    The answers each list a tunnel method and two consecutive IPv6 address quartets.Which answers identify a tunneling method that relies on an IPv4 address to be embedded into an IPv6 address, within the correct quartets listed?（）

    A. Automatic 6to4, quartets 2 and 3

    B. Automatic 6to4, quartets 7 and 8

    C. ISATAP, quartets 2 and 3

    D. ISATAP, quartets 7 and 8


    参考答案：A, D

  • 第3题：

    标识手机用户的TLLI有哪些类型?()

    A.Local

    B.Foreign

    C.Random

    D.Auxiliary


    参考答案：A, B, C, D

  • 第4题：

    现欲在60秒后关闭系统,可以用命令( )来实现.

    A、shutdown–t60

    B、shutdown–w1

    C、shutdown–c60

    D、shutdown–t1


    正确答案：A

  • 第5题：

    Which functionality is required within an IP router that is situated at the boundary of an IPv4 network and an IPv6 network to allow communication between IPv6－ only and IPv4 － only nodes?()

    A. Autoconfiguration

    B. Automatic 6to4 Tunnel

    C. Automatic 6to4 Relay

    D. Network Address Translator - Protocol Translator (NAT - PT)

    E. Intrasite Automatic T unnel Address Protocol (ISATAP)


    参考答案：D

  • 第6题：

    Category 2 fuel _____________________


    getFilterName()

相关内容