한국   대만   중국   일본 
????? - ?????????? Jump to content

?????

??????????, ?????? ????????????
Coal
Example. kartikaswani94@gmail.com structure of coal

???? ????? ??????? ?????? [ ?????? ]

  • ?????????? - ??? ???? ?????
  • ??????? - ????? ??? ???? ?????
  • ????? ????? - ?????? ???
  • ??? -????? ?????
  • ??? - ???? ???????? ?????? ????? ????????? ???????? ????? ??????? ??????? ??? ???????.

?????? ?????????? ??????????? ?????? ??? ?????? ?????. ?? ???????????? 1) ??????????? 2) ???????? 3) ???????? 4) ??? 5) ???? 1)??????????: ??????? ???????? ?????. ?? ?? ???, ????? ??? ???? ?????? ????? ???, ?????? ???????? ???? ????? ?????? ????, ????????? ????? ???????? ???? ????????? ??? ?????? ?????????? ??? ????????? ????.

2) ????????: ???????? ????? ?? ???????????? ??? ?????????? ?????????? ????? ??????? ????? ???. ???????? ??????? ????????: ???? ??????????? (Btu) ????? ???? ??? ?? ???????? ???????????? ??? ???????? ??? ????? ????????????? ?????? ????. ???????? ????? ??????? ??? ??? ?????? ?????? ?? ????? ????? ?????? ?? ?????? ??? ???????? ?????, ????? ????? ????????? ???????? ?????? ????, ?????-????????, ?????? ??? ??????? ???? ??????.

3) ????????????: ???????????? ????? ???? ?????? ???? ??? ??????? ??????? (?????? ????). ???????????? ????? ???-??-????? ?????? ???????? ??? ??? ??????? ??? ????????????? ?????? ????.

4) ????????: ???????? ?????, ???? ???????? ?????, ?????? ??? ??????? ????? ??? ????????? ???????? ?????? ??? ???. ?????????? ?????? ???????? ??? ??? ?????????? ?????? ????? ??? ??? ?? ??????? ??? ????????????? ?????? ????.

?????? [ ?????? ]

?????? ???? [ ?????? ]

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

????? ?? ?? ???????? ??????? ???? ???. ???? ????? ??????? ????? ???? ??????? ?????? ????? ???????, ?? ????? ??????????? ???????? ? ?????????? ??????? ???? ????? ???????..?????? ????????? ?????????? ???????? ??????? ????? ????? ???????.???? ????????? ???? ?????? ??????????? ???????? ???? ????.