?????????? ?????? ?? ?? ???? ??? ?????????? ??????, ????? ????, ??????? ????, ????? ????, ????? ????, ????? ????? ???? ??? ?????? ?????????? ??????? ??? ?????????? ???????????? ????? ?????? ?????????? ?????? ?? ??????????? ?? ?????????? ??? ?? ???????????? ?? ???????? ?? ?????????? ???????? ??? ?? ???????????? ?? ????? ??? , ? ????????????? ??????????? ????? ????? ????? ??????????.??? ???????? ????? ???????? ??????????? ?? ??????????? ???????? ??? ????????? ???????? ??? ?????????? ?????.
?????, ????? ????? ?? ????????? ???????? ?????????? ????? ?????????? ???????? ????? ??????????????????? ?????????????????????????? ??? ?????? ???????
??? ????? ??????? ??? ??????? ???? ?????????? ????????:
1 ???????????? ??????????:
???? ??? ????????????, ?? ?????????? ???????? ??? Ra0.008μ? ????? ???? ????????, ????? ??? ?? ?????? ?????? ???????? ?????????? ????????.
2 ??????? ??????????:
??? ?????? ?????? ??? ????? ????? ??? ??? ?? ??? ???? ?????? ?????????? ???????, ????? ??????? ????????????? ??? ?????????? ???????, ??? ????? ??????? ???? ????????????? ??? ??? ???????? ????, ??? ???? ?????????????.?? ???????? ??? ?? ?????????? ??? ???? ?????? 10 μ?, ????? ??? ?? ????? ????????? ?????? ?????? ?? ???? ?????? ??? ??????????.
3 ????????????? ??????????:
?? ????? ????????? ?? ?????? ??? ?????????? ???????, ??? ?? ???????? ??? ?????.??? ??? ???????? ?????, ?? ????? ??????????? ?? ??????????? ???????? ??? ?????????? ?????, ??????????? ?? ?????????? ??? ???????? ????? ???????, ??? ???????? ?? ?????? ????????? ??? ?????? ??? ????????????, ???"? ?. ?? ??? ??????? ????? ?????, ?????????, ??????, ?????? ??? ?????? ??????????.?????? ??????????.
4 ????????????? ??????????:
?? ??????????????? ?????? ??? ????????????? ??????????? ??? ?????, ??? ?? ???? ???? ????????? ????????????? ??? ?? ????????????.
5 ?????? ??????????:
?????????? ????? ?????????, ?????? ????? ?????????, ?????????????? ????????, ???.
6. ????????? ???????? ??? ??????????:
??? ????? ??? ???? ??????????? ?????????????, ??? ??????????, ????? ????????? ??? ??????????? ?????? ??? ??? ?????? ??????.?????????? ???????? ????? ????????? ???0.1μ?.
7. ??????? ???????????? ??????????:
????? ????????? ?????????? ???????? ??? ??????????? ?? ????????? ?????.?????, ?? ???????? ?????? ???????? ??? ???? ?????????, ???? ???? ??? ??? ?????????.
???? ?? ????? ?????????? ?????????? ???????, ?? ????? ???? ??????? ??? ?? ???????? ??????? ??? ?????????? ????? ?????????? ???????:
1. ????????? ?????
?????????? ????????? ?????????? ????? ??????? ??? 2 ?, 5 ?, 8 ?, 10 ?, 12 ?????????? ?????.?? ????? ?? ?????, ?? ????? ?? ?????????? ???????? ??? ?? ????? ?? ???????.
???? ?? ???????????? ??????? ?????, ?? ????????? ??? ?? ?????????? ??? ?? ?????????? ????? ???????? ??? ??? ??????? ??? 5 ???????:
????? 1: ?? ??? ?? ?????? ??????? ???? ???? ?? ??????????, ???? ?????????;
????? 2: ?? ???? ??????, ?? ???????? ????? ??? ???? ?????;
????? 3: ????????? ??? ?????, ???????? ????? ???? ?????;
????? 4: ?? ?????????? ??? ??????, ??? ?? ???????? ????? ???? ????? (????????????? ?? ?? ?????????? ?????????? ??? ????????????????? ??????????);
????? 5: ??????-??? ?????????.
?????????? ????? ??? ???? ??????? ?????? ?????? ??? ????? ???? ??????????? ???????? ??? ????????????? ?????????????, ???????? ??? ????????? ??????????????, ????????? ?????????? ??????????????, ???????????, ??? ??????????????, ???"? ?. ?? ??? ??????????????? ??? ???????????.
???? ??? ???? ??????????? ??? ??? ??? ????? ?? ????? ??? ???????? ?? ???? ?? ?????? ???????, ??? ?? ???? ?????? ???? ??????, ??? ???? ??? ??????? ?? ?????? ?????? ??????????? ???? ??? ???? ????????? ??????, ???? ???? ??????? ????????? ????????? ?? ?????? ???, ????? ???????? ??? ??????? ?????????? ????? ??????.
???? ??? ????? WEIHUA ??????????
??? ????? ??? ?? ????? ???!
???? ?????? ?????? ????????- ??? ????? ????????????? ??? ?????? ????????? ????? ????? ??????????? ???????????, ???? ?????????? ?????? ???????????? ?????????? ???? ???? ?????? ??? ??????? ??? ??????????? ?????? ??? ?????? ? ???????. ??? ???? ????? ??????????????? ??? ????? ????????????? ????? ??????? ?? ???????? ???? ?????? ?? ????? ??? ????? ?? ?????? ????? ????? ?????????? ?????? ???????!
??????? ????: ????? 07-2022