油气管线安装工高级书答案.doc

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1、职业技能鉴定国家题库油气管线安装工高级理论知识试卷一、单项选择(第1题～第608题。选择一个正确的答案，将相应的字母填入题内的括号中。每题1分，满分608分。)1.D2.D3.C4.B5.A6.B7.B8.C9.B10.C11.A12.A13.C14.A15.A16.C17.D18.B19.C20.B21.D22.C23.B24.B25.C26.B27.C28.A29.A30.B31.B32.B33.D34.B35.A36.B37.D38.C39.A40.C41.B42.D43.C44.D45.A46.D47.A48.D49.A50

2、.D51.A52.A53.B54.A55.D56.D57.A58.C59.C60.D61.A62.D63.A64.B65.C66.A67.D68.B69.D70.B71.A72.D73.C74.B75.D76.A77.C78.B79.A80.C81.A82.B83.C84.B85.B86.D87.A88.D89.B90.A91.B92.D93.B94.C95.A96.B97.A98.D99.B100.A101.A102.B103.C104.A105.B106.A107.B108.A109.C110.B111.A112.B113.B1

3、14.C115.A116.D117.D118.A119.B120.A121.A122.D123.A124.C125.A126.C127.B128.B129.D130.B131.A132.B133.C134.C135.C136.C137.A138.C139.D140.A141.D142.B143.B144.D145.D146.B147.C148.A149.C150.C151.C152.C153.D154.C155.C156.A157.A158.B159.C160.B161.C162.B163.D164.A165.B166.C167.C

4、168.A169.A170.B171.C172.D173.B174.C175.B176.C177.C178.B179.A180.D181.D182.A183.C184.D185.B186.A187.B188.C189.A190.D191.D192.A193.C194.B195.B196.B197.B198.C199.D200.C201.C202.A203.B204.C205.B206.B207.B208.D209.C210.D211.A212.B213.D214.A215.B216.A217.D218.A219.A220.B221.

5、C222.C223.B224.B225.B226.D227.A228.D229.B230.A231.B232.B233.A234.B235.B236.D237.B238.B239.A240.B241.A242.B243.C244.B245.D246.C247.D248.B249.A250.B251.B252.D253.B254.A255.D256.B257.C258.A259.D260.C261.D262.C263.B264.C265.C266.D267.B268.C269.C270.B271.B272.C273.A274.C275

6、.D276.A277.C278.D279.C280.B281.B282.B283.D284.B285.B286.A287.D288.A289.A290.B291.B292.C293.D294.B295.A296.B297.A298.A299.B300.B301.B302.A303.D304.D305.A306.A307.D308.C309.C310.C311.B312.B313.A314.B315.B316.A317.B318.D319.D320.B321.B322.A323.D324.D325.B326.B327.D328.D32

7、9.B330.D331.B332.B333.C334.A335.B336.B337.B338.C339.D340.A341.B342.A343.B344.B345.D346.B347.A348.B349.B350.D351.A352.D353.A354.A355.C356.A357.B358.A359.B360.C361.B362.B363.D364.B365.A366.B367.A368.B369.C370.A371.B372.B373.A374.A375.B376.B377.B378.D379.C380.A381.A382.C3

8、83.A384.B385.B386.B387.D388.C389.B390.D391.A392.B393.D394.C395.D396.D397.B398.D399.A400.B401.B402.C403.A404.B405.A406