pp体育

　　SHUANGSEMOJIAZAIZHENGTIJIEGOUFANGMIANJUBEIDETEDIAN

pp体育　　YOUZHEFEICHANGYOUHUADEJIEGOUDESHUANGSEMOJIA，ZAIJIEGOUFANGMIANJUBEIZHEHENDUOTEDIAN，YEZHENGSHIYINWEIQIYONGYOURUCIYOUHUADEJIEGOU，SUOYICAIHUIZAIYINGYONGZHONGFAHUICHULEHENHAODEGONGNENG，BINGYINCISHIXIANLEFEICHANGYOUSHIDEYINGYONG。BENWENJIULAIWEIDAJIAJIESHAOYIXIA，ZHEIZHONGMOJIAZAIZHENGTIJIEGOUFANGMIANJUBEIDETEDIAN。

　　1、体型较大：

pp体育      JIUSHUANGSEMOJIADEZHENGTIJIEGOULAIKAN，QIZHENGTIJIEGOUSHIBIJIAODADE，YEJIUSHISHUOQIZAIZHENGTIJIEGOUFANGMIAN，JUBEITIXINGJIAODAZHEIGETEDIAN。PINGJIEZHEZHEIGETEDIAN，SHIDEZHEIZHONGMOJIAZAIYINGYONGDESHIHOU，ZAIGONGZUOXIAOLVHEXIAOGUOFANGMIANDOUYOUHENHAODEBAOZHANG。

　　2、结构构成简单：

      SUIRANSHUANGSEMOJIAYOUZHEFEICHANGFUZADEJIEGOUSHEJI，DANSHIJIUQIJIEGOUGOUCHENGLAIKAN，QUESHIXIANGDUIBIJIAOJIANDANDE。PINGJIEZHEZHEIYANGDEJIEGOU，NENGGOUSHIDEGAISHEBEIZAIYINGYONGDESHIHOU，ZAIGEGEHUANJIEDECAOZUOFANGMIANDOUNENGGOUFEICHANGFANGBIANDIJINXING。

　　3、结构设计复杂：

pp体育      JIUSHUANGSEMOJIADEZHENGTIJIEGOULAIKAN，QIJIEGOUSHEJISHANGJUTIDESHEJISHIFEICHANGFUZADE，BINGQIEXUYAOJIEGOUDEMEIYIGEFANGMIANDOUYOUFEICHANGYOUHUADESHEJI，CAINENGGOUZAIYINGYONGDESHIHOU，YOUHAODEGONGNENGFAHUI，BINGCHENGXIANCHUFEICHANGHAODEYINGYONGXIAOGUO。