1. 2 20L 2. REAO 1 HEO1M 11 0 05MPa 0 75MPa 0 05MPg 3. A LC ER a A 5 1x32 x3 REAU 1 F L 50mm S50mm 50mm 4. lt Wa 380 10 _ FL 7510 50 70 10 12610 la0t100 0 38C 38C 27 42 gt a REAO1 1 40C L870A 0 75MPa ss 2 REAO1 REO1M 40 120 40_ 120 0 R4 L870AM L870A L570A G2 G2 17 te 314 5. a I 90 Py 3 RE 0 a me L a ii eo9 5 90 20 1 0W OM 160