职业技能鉴定国家题库答案 .docx

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1、职业技能鉴定国家题库维修电工理论知识试卷一、单项边算集1题第160题.研一个正确的答案，将相应的字母填入J内的括号中.每J三06分，送分80分.)1.2.B3.D4.C5.C6.B7.8.C9.B10.A11.A12.B13.CM.D15.D16.B17.C18.A19.A20.D21.C22.C23.24.C25.26.B27.C28.C29.30.D31.A32.B33.A34.A35.D36.A37.C38.A39.B40.A11.C42.D43.I)44.A45.B46.C47.D48.A49.50.C51.B52.A53.B54.B55.D56.D57.B58.B59.A60.C61

2、.62.B63.C&1.C65.C66.A67.68.C69.A70.B71.B72.C73.D71.C75.B76.C77.C78.D79.D80.B81.B82.D83.84.B85.B86.C87.A88.1)89.B90.B91.D92.B93.B94.C95.C96.D97.A98.I)99.D100.B101.B102.C103.B1CM.C105.D106.D107.C108.B109.BHO.D111.A112.D113.D111.C115.D116.D117.D118.B119.A120.B121.122.A123.D124.B125.C126.B127.128.A129.1

3、30.D131.A132.A133.D134.A135.D136.B137.D138.C139.A140.A141.B142.C143.C144.A145.146.C117.C148.1)149.C150.C151.C152.A153.B151.A155.D156.B157.C158.D159.C160.C二、克匍B(M161及第200B.将判断结果填入括号中.正确的填“，幡馔的澳“X”每一0.5分，清分20分.)161.X162.163.161.X165.166.X167.168.169,J170.J171.X172.X173.X174.175.X176.J177.178.X179.X180.181.182.183.184.X1H5.186.187.1H8.189.190.191.192.193.191.195.196.197.198.199.200.