ɳĺYxO(sh)-LͲYB
LͲYxVO(sh)䣬ͨxVҲǺYֺɳ-YxO(sh)䡣LͲYm˺YʯɰӡN|(zh)ϣY®a(chn)Ʒ200mmg20-40mm(x)_(d)5mmb(dng)ʽ֞飺СX݆(dng)݆朗l(dng)݁Ħ(dng)NиNYW(wng)磺izW(wng)䓰_W(wng)䓽ӾW(wng)P䓺YW(wng)ȿɹ͑x
LͲYX݆͜p(q)(dng)ߺY݁IJɶ݁ĝLͲĶ˲bLͲںD(zhun)غwă(ni)ڻ(dng)(x)ϴ^ĺY϶ʹϏĈAͲһųYͲD(zhun)(sh)ܵ(wn)ƽλĺYYЧʵͣeH1/6 (g)Ļe-1/8нĴɱߵc(din)ˣʽYW(wng)HgYW(wng);(x)YW(wng)YW(wng)ߴͨ1-75 mm
LͲYʹ^\(yn)D(zhun)_(dng)Сƽ(wn)䰲bЕr(sh)ҪTĻA(ch)ֱӷƽĵǰϼς}¡ԓC(j)]ՉmSСSʹÉLͻúɰּɰʯKּн(jng)ʹõO(sh)