1、? ? 1.1901:2? 1.2? 1.3? 1.4? 1.5? 1.6100? 1.712345678? 1.84:4:1? 1.91/21/21mm? 1.10? 1.111. 121. 138-10mm1. 141. 152m1. 1610mm-20mm1. 171. 181. 19? 1201. 218mm8-12mm120mm150mm? ? ? 212cm? 226cm? 236cm? ? 2.45mm? 254m20mm? 2645? 27-? ? 288mm2-3mm? 2950mm10mm? 2.10? 2.1120mm5mm-2. 123. 13? ? 3.1700mm?
2、 3.2? -? 26mm? 3.3? 3.44. 53-5-5. 68-10mm-? 3.7-3.6? 3.8? 3.9UPVC5mm5-8mm? 50mm10mm? -25mm2.5mm28mm8mm? -6. 107. 11? ? 4.1-7? 4.2-? 1? 2425? 35-10mm? 4? 5? 4.3-? 37? 4.4-? 4.520mm24h20mm? 4.6? 4.735mm7mm? 4.81mm? ? 4.9? 4.1030mm10mm30mm10mm4-10A? ? 4.1110mm15mm-? 4.123-5mm? 4.13? 4.14? ? 5.15mm? 5.2? 5.324h60mm? 5.424-? 5.5500mm5%-? 5.6? 5.75.8250mm? 5.9250mm? 5.103%? 5.116m4m? 5.124-143m2m2m20mm6m6m? ? 5.136%45? 5.1420mm5mm? 5.1520mm1.5m10mm120mm? 75mm5m10? 5.16100-150? mm50mm20mm5.176m150-200mm25-40mm36m215-17A? 5.18200mm5.195.20900mm250mm
