机电整定各种换算表矿用橡套电缆的单位长度电阻与电抗阻抗Z0（Ω/km)截面（mm2）4610162535507095120电阻R05.53.6932.1591.3690.86380.61600.44840.31510.23010.18电抗X00.1010.0950.0920.0900.0880.0840.0810.0780.0750.074380V、660V、...

真倾角与视倾角换算表°′″°′″度°′″50065000.091.10.090.9060.07914.5335924320.9313450072000.791.310.9510.760343.563433346.802350040000.610.70.70.6430.422924.23178241354.416350040000.610.70.70.6430.42292...

真倾角视倾角度换算表倾角换算表岩层走向剖面间夹角80º75º70º65º60º55º50º45º40º35º30º25º20º15º10º5º1º10º9º51＇9º40＇9º24＇9º05＇8º41＇8º13＇7º42＇7º06＇6º28＇5º47＇5º02＇4º16＇3º27＇2º37＇1º4...