9i免费看片黄,九九热在线免费观看,日韩插

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(1) ????? ??????? ?? ?????? ?????? ?? ??? ??????: ???? ??????? ?? ?? ???????? ??????? ?????. ???? ???? ?????? ?? ????? ??? ????? ?????? ?? ????? ????? ???????? ??? ??????? ?????? ???? ?? ?????? ?? ???? ?????? ????????? ?? ???????? ?? ????? ??????. ??? ???? ??? ??????? ??? ????? ?? ??????? ?? ??? ???? ?????.

(2) ????? ??????? ???????? ??????: ??????? ?????????? ????? ADSS ????? OPGW ???????? ???????? ???????? ?????? ?? ????? ??? ???? ????????. ???? ????? ??? ??????? ????????? ???????? ????????? ???????? ?????? ?? ???? ?????? ?????? ??? ???? ??? ????? ???? ????? ????? ????? ????????? ??????? ???? ????? ????? ?????????? ??????? ?????????. ????? ???????? ??????? ?? ???? ??????? ???????? ??????? ??? ??? ????? ?????? ????? ?????? ???? ????? ???????? ????? ??????. ??????? ???? ??????? ?? ??? ????? ???? ?? 10% ??? 20% ?? ??? ???? ??????? ??????. ????????? ??? ???? ????? ??????? ??????? ????? ??? ?????? ?????? ??? ??? ??? U ??????.

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??? ???????	???? ????? XGH XGH	?????? (????? ??)	????
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????? HX Mould? HX Mould

?????? ?????? ?? ???? ????? ???? ?? ???? ?????? ?????? ????????????????????? ????? ????? ????? ???? ?? 30 ????? ?? ????? ???????? ????? ???? ????? ?? ????? ???????? ?????? ??????? ?????? ?????? ?????? ??????? ??????

????? HX Casting? HX Casting

????????? ???? ?? ????? ?????????? ?? ????? ??????? ?? ?????? HX? ??????? ???????? ??? ?????? ???????? ?????????? ???? ???????? ??????? ?????? ?? ????????? ????? ??????? ?????? ?? ????? ????? ??????? ?????? ????? ???? ????????? ?????????? ???? HX ??????? ???? ?????? ?????? ?????? ???????.

????? HX ???????? T6?T6 ????????

????????? ?? ????? ???????? ???????? ???????? ?? ???? ??? ????? ???????? ????????? ???? ??????? ?????? ?? ??????????? ???????? ??????? ?????? ????? ??????????? ????? ????? ???????? ?????? ??? ???? ???? ?????? ?????? ????????? ??????????. ????? ???? ???? ?????? ??????.

HX模擬分析? 技術(shù)

????? Ningbo Hexin ????? ?????? cae ????????? ??????? ?? ?????? ???????? ?????? ???????? ???????? ???????? ???? ???????? ??????? ?? ?????? ???? ????? ?????? ??? ???????? ???? ????? ?????? ??????? ????? ?????? ???? ????. ???? ??????? ??? ??? ??????.