???????????
???????????????????????
[??]
1.??????????????????
2.???????12mm????????
3.?????0.51cm??????
4.???????????~?
5.??????????
6.??????????????
7.?X
1??
2??
3??
4???k?
[]
?????
??
??????
???????????????????????????k???
???
???????????????
??????????????????????????????????????????
?
????????????????????
(l)??????????????????????????????????????46??? l3???
(2)?????????????????????????????
(3)?????????????????????????????
(4)????????????????????????????????????
...
“???????????” 的相关文章
???????
??????????????????????????? ????
?? ??????
?????????????????????????????????????????????????????????
????????????????
???????????????????????
[??]
1.??????????????????
2.???????12mm????????
3.?????0.51cm??????
4.???????????~?
5.??????????
6.??????????????
7.?X
1??
2??
3??
4???k...
?? ??????
?????????????????????????????????????????????????????????
????????????????
???????????????????????
[??]
1.??????????????????
2.???????12mm????????
3.?????0.51cm??????
4.???????????~?
5.??????????
6.??????????????
7.?X
1??
2??
3??
4???k...
??????
??70????????4~5????3??7~10???
?????????????????????
???????????????2-3????????
???????????????????????????????1??1-2???????????3-4??????????????C???
?????????????
????X??????????
????????????
1? ?????????????????????
2? 15??2?20???12-4??????????????30/??10-15/?0.3-0.6/???8????0.3???0.2?1??32...
?????????????????????
???????????????2-3????????
???????????????????????????????1??1-2???????????3-4??????????????C???
?????????????
????X??????????
????????????
1? ?????????????????????
2? 15??2?20???12-4??????????????30/??10-15/?0.3-0.6/???8????0.3???0.2?1??32...
???
????1.?????????????2.????????????????????????????????????????????3.?????????????????????????????]???????????1??15???????????????C??30,30,5,120?,??,??,????????????, ??????????????
????????????????????????????????? ??1???????????????????????????????????? ? ????????????????????????????????????????
???...
????????????????????????????????? ??1???????????????????????????????????? ? ????????????????????????????????????????
???...
?????
???
???????????????
??????????????????????????????????????????
?
????????????????????
(l)??????????????????????????????????????46??? l3???
(2)?????????????????????????????
(3)?????????????????????????????
(4)????????????????????????????????????
(5)???????????????????????????????????????
(6...
???????????????
??????????????????????????????????????????
?
????????????????????
(l)??????????????????????????????????????46??? l3???
(2)?????????????????????????????
(3)?????????????????????????????
(4)????????????????????????????????????
(5)???????????????????????????????????????
(6...
12???
? ? ? ??
??????????????
?]?????????????
1??
??
??????11.5
1??91.7
2??
?30???15?12??????10???6?4?3?4?
?1?315?1?
?12???100
?
???
????
???????????????????????????????????????????????
??????????????????0.51????????34?????????????
[??]
1.??????????????????????????
2.????????
...
??????????????
?]?????????????
1??
??
??????11.5
1??91.7
2??
?30???15?12??????10???6?4?3?4?
?1?315?1?
?12???100
?
???
????
???????????????????????????????????????????????
??????????????????0.51????????34?????????????
[??]
1.??????????????????????????
2.????????
...