第二類: second kind; second species操作: operate; manipulate; handlea類操作: class-a operation類操作: generic operation第二類: second kind; second species◇第二類超導(dǎo)體 typeⅡsuperconductorb類操作: class-b operationc類操作: class-c operation分類操作: sort operation覆蓋父類操作: overlapping superclass operation第二類程序: type 2 programming第二類錯誤: error of the second kind; type 2 error; type ii error第二類導(dǎo)體: second class conductor; second-class conductor第二類電極: second kind electrode; second-class electrode第二類電纜: category cabling第二類杠桿: second-class lever第二類國家: developing member countries. cash position第二類極大: maximum of maximum of the second kkind第二類抗體: second order antibody第二類流: second class current第二類碰撞: collision of the second kind; second kind collision第二類受體: receptor of second order; receptor of the second order第二類誤差: error of second kind; type ii error第二類相變: phase transition of the second kind第二類行波: second class traveling wave第二類業(yè)務(wù): second window