主蒸汽管道破裂事故 main steam line break accident
主蒸汽管道破裂事故 main steam line break accident
相关考题:
11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Integer(2); 13. switch(i) { 14. case 3: System.out.println(”three”); break; 15. default: System.out.println(”other”); break; 16. } 17. } What is the result?() A、 threeB、 otherC、 An exception is thrown at runtime.D、 Compilation fails because of an error on line 12.E、 Compilation fails because of an error on line 13.F、 Compilation fails because of an error on line 15.
public class test ( public static void main(string args) { int 1= 0; while (i) { if (i==4) { break; } ++i; } } ) What is the value of i at line 10?()A、 0B、 3C、 4D、 5E、 The code will not compile.
DL/T438-2009规定:关于主蒸汽管道、高温再热蒸汽管及吊架保护,说法错误的是()。A、主蒸汽管道、高温再热蒸汽管道露天布臵的部分,应加包金属薄板保护层。B、主蒸汽管道、高温再热蒸汽管道与油管平行、交叉和可能滴水的部分,应加包金属薄板保护层。C、己投产的露天布臵的主蒸汽管道和高温再热蒸汽管道,不用加包金属薄板保护层。
单选题Before starting a reciprocating, steam-driven pump that has been idle for a period of time, you should ().Aopen the steam line mot valveBdrain the steam cylinderCclose the steam cylinder drainsDopen the liquid cylinder drains
单选题public class test ( public static void main(string args) { int 1= 0; while (i) { if (i==4) { break; } ++i; } } ) What is the value of i at line 10?()A 0B 3C 4D 5E The code will not compile.
单选题The()is fitted in the main steam supply line and is usually of the non-return type.Amain steam stop valveBauxiliary steam stop valveCfeed check or control valveDblow down valve
单选题The() is a smaller valve fitted in the auxiliary steam supply line, and is usually of the non-return type.Amain stem stop valveBauxiliary steam stop valveCfeed check or control valveDblow down valve
单选题11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Integer(2); 13. switch(i) { 14. case 3: System.out.println(”three”); break; 15. default: System.out.println(”other”); break; 16. } 17. } What is the result?()A threeB otherC An exception is thrown at runtime.D Compilation fails because of an error on line 12.E Compilation fails because of an error on line 13.F Compilation fails because of an error on line 15.
单选题在国际核能史上,()成为发生频率最高事故。A主给水管道破裂事故B主蒸汽管道破裂事故C蒸汽发生器传热管破裂事故D小破口失水事故E大破口失水事故