ٰսYɷ֞:ɫ١䓺ɫ
ڽB䓵ķ֮ǰȺνBһºɫcɫٵĻ
1ɫָFFĺϽFF
ϽTFȡ䓺FFA̼ҪԪصĺϽ𣬽y(tng)QF̼Ͻ
FָFVʯŵߠtұɵĮaƷҪÁퟒ䓺T
ڰTFFt۟TF(Һ)ҺTFTT@NTFTF
FϽFcit⁵ԪؽMɵĺϽFϽǟ䓵ԭ֮һڟ䓕r䓵ÓϽԪӄ
2џFŵ䓠tȰһˇ۟䓵ĮaƷVBTֱTɸNTͨvһָ܈ƳɸN䓲ĵ䓌ںɫٵ䓲ȫںɫ
3ɫַQFָɫĽٺͺϽ~aU\XԼS~~XϽSкϽȡڹI(y)߀tif⒡u⁵@ЩҪϽԽٵufȶaõӲ|Ͻ@ЩɫٶQ鹤I(y)ý߀Fؽ:KyȺϡн٣ԵDȡ
Ǻ̼0.04%-2.3%֮gF̼Ͻ˱CgԺԣ̼һ㲻^1.7%䓵ҪԪسF̼߀йiȡ䓵ķNҪ߷N:
1Ʒ|
- ̼:̼(C0.25%);̼(C0.25-0.60%);̼(C0.60%)
3η:
4M
5;
6CϷ
7ұ