91看片

??????? ?????? ?? ????? ??????? ??????

??? ???? ?????? ???????? ??????? ??????? PLC ????? ???????

???? ????? PLC (???? ?????? ???????? ??????? ???????) ????? ?????? ?? ???????? ????? ????? ??????? ??????? ?? ???? ???? ???? ?????? ?????? ??????? ??????? ???? ????. ???? ??? ??????? ?????? ?????? ?? ????? ???????. ??? ???? ??????? ????? ????? PLC ?????? ????? ?????? ?????? ?????? ??????? ??? ???? ????????? ??????. ??? ????? ????? ?? ????? ????? ??????? ????? ????? 20? ?? ????? ?????? ??? ??????? ????? PLC? ??? ???? ??????? ???? ????. ???? ????? ???????? ??????? ???? ?????? ????? PLC ??????? ??????? ?????? ??? ?????? ???????? ??? ???? ?????? ??????. ???? ???? ?? ??????? ?????? ?????? ??? ?????? ????? ??????? ?????? ?? ?? ??????? ?? ?? ???????? ??? ???? ?????? ????? ?????.

????? ????? ???????????? ????? ??????

?????? ????? ????? ???????????? ??? ?????? ??????? ???? ????? ??? ?????? ????? ???????. ?? ???? ????? ???? ?????? ???????? ???? ??? ??????? ???? ????? ?? ??? ?????? ????? ???????? ????????? ??? ???? ?????? ??? ?????? ???????. ???? ???????? ???????? ?? ????? ????? ???????????? ???? ?? ???? ?? ???? ??????? ????? ??? ??? 30? ?? ????? ???? ?? ????????. ??? ??????? ????? ?????? ?? ?????? ?????? ?? ?????? ?????????? ??? ?????? ???? ?????? ?????? ???????? ??????? ????????. ???? ??? ?????? ???????? ?????????? ??????? ????? ?? ????????? ??????????? ?? ?????? ??? ????? ????? ????? ??????? ?? ?????????? ??????? ??????.

????? ????? ??? ?????? ??????? ???????

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

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

????? ????? GI ????? ?????? ????? ????? ?????

??????? ?????? ??????? (GI) ????? ?? ????? ????? ??????? ?? ??? ???? ???? ?????? ???????? ????? ??? ?????? ?????? ?????????. ?????? ???? ????? ??????? ????? ??????? ???????? ?? ??????? ???? ????? ????? ???? ?????? ??? ???? ?? ????? ??????? ????? ???????? ?? ???? ?????. ????? ??????? ????? ??????? ?? ???? ??? ?? ?????? ?????? ?? ???? ???????? ??????? ?????? ?????? ?? ???? ????? ????? ?????? ????? ???????. ????? ???????? ????????? ???? ???? ????????? ?? ???? ??? ????? ???? ?? ??? ??????? ??? ???? ??? ????? ?????? ????? ????? 20% ?? ???????? ?????????. ???????? ??? ???? ??? ?????????? ?? ?????? ?????? ??????? ??? ??????? ??? ????? ??????? ???? ???? ???? ?? ?????? ??????? ????? ???????? ??? ???? ?? ??????? ?? ??????? ??????.

?????? ?????? Cr12 ?????? ??? ??????

???? ????? Cr12 ?????? ?? ??????? ?? ?????? ??????? ?????? ??????? ??????????? ?????? ?????? ??? ?????? ??? ?????. ????? ??? ?????? ??????? ?? ????? ??????? ??????? ???? ???????? ??? ???? ???? ???? ?? ????? ??????? ???????. ????? ?????? ??????? ?? ????? Cr12 ???? ?? ??? ??????? ????? ??? ??? 30?? ??? ???? ??? ????? ???????? ?????? ???? ???????. ?? ???? ??????? ???? ????? ?????? ??? Cr12? ???? ???????? ???? ????? ???????? ?????? ???????? ?? ???????? ????????? ??????? ??????. ????? ??? ???? ??? ??????? ????? Cr12 ???? ??? ???????? ??? ???? ???????? ??????? ???????? ?? ????? ????? ??????? ???????? ?????? ?? ???? ?????? ?????.

?????? ????? ?????? ??????: ????? ?????? ???????

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

??? ????? ????? ??????? ??? ????? ????? ???????? ??? ???? ??? ????? ?????

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

??? ??? ??????? ???????: ??????? ??? ????? ????

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

??? ????? ??????? ??????? ????? ???????

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

???? ????? ????? ????????: ????? ??? ????? ??????

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

??? ????? ??? ???????? / ??? ??? ??? ????????

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

???? ????? ???? ??????: ????? ????

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

??? ????? ????? ?????? ??????? ?????? ??????? / ???????

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

?????? ????? ???????: ???? ?? ???????? ???????

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

??? ????? ???????? ?????? ??? ????? ???????? ???????

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

??????? ??? ????? ?????? ?????????

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

????? ?????? ????? ???????? ?? ????? ??????? ????????

????? ??????? ???????? ???????? ??? ?????? ??????? ?? ????? ????? ??????? ???????? ?????? ?????? (HVAC)? ??? ???? ???? ???? ??? ????? ????? ??????? ????????. ??? ?????? ?????? ?? ????? ???????? ????? ???????? ?????? ??? ?????? ?? ??????? ????????. ?? ??????? HVAC? ??? ????????? ?????? ????? ?????? ????? ??? ?????? ?????? ??? ????? ?????? ?????? ????? ??????. ????? ??? ???? ??? ??????? ????? ?????? ??????? ???????? ???????? ???? ???????? ???? ??????? ???????? ???? ???? ???? ?????? ????? ???????. ???? ?????? ????????? ?? HVAC ??? ?? ??? ??? ?????? ??? ??? ??????? ?????? ?? ??????? ????????? ?????? ??????. ?????? ?????? ??????? ???????? ???????? ??? ????? ????????? ??????? ?????? ??????? ???????? ?????? ?? ??? ???? ?? ??????? HVAC ???????? ??? ???? ??? ???????? ??? ?????? ?? ????? ???? ??????.

??????? ????? ??????? ?????? ???????? ????????? ???????

??????? ??? ????? ?????? ??????? (IoT) ??????? ????? ????? ????? ??????? ???? ?????? ???? ?? ???????. ?? ???? ????? ??????? ?????? ????????? ???? ?????? ?????? ?? IoT ?? ???? ???? ???? ????? ???????. ??? ???? ??????? ??? ???????? ??????? ??? ????? IoT ???? ???????? ?????? ??????????? ????? ??????. ??? ????? ??????? ???? ?? ?????? ????? ??? ?????? ?? ???? ???? ????? ??????? ??? ?????. ??? ?????? ?????? ??? ???????? ????achinery ??????? ?????? ????? ?????? ???????? ??? ???? ????????? ??????? ????? ???????? ???????. ??? ??? ???????? ??? ???? ?????? ??????? ?? ????? ????? ??????? ??? ???? ?????? ?? ???? ????? ?? ?????? ?? ???? ???????? ????????? ????? ???????? ?? ????????.

????? ????? ??????? ????? ????? ??????

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