-----
20
\Һϴ㲿10~Һԡ2-5g1M(jn)һΣЧOȥM5
ȡ
ù20fλܽ5sˮټ50
~ϔ裬Ƴ鄩Ϳڸ(chung)üպȡˎҺÿQˎ1
屶p\50
100
50ˣм(x)ĩ{(dio)°
͑Sß_
ͩ{(dio)u(ni)Ĥм(x)屶{(dio)ͩͿ°
80ˡ
30ʯ
ɏ45ˣ
~һc(din)t25ˣ
~Ȳ100ϓvüΣÿ1-2Სm
~ʯ~~Ȳݻϓvtm)ѝøR1ݣˮ2ͿȻϻǰͿһ
~ʯ֬ÿ1Bm(x)3-511ţPز̎߀
ĭh(hun)250-300fλ
SC20100010
}ˮM(jn)һo}ע12
iҺϴMē֭ȡȻ
~3
^1ˮvڂϡϸهˮʹ֮(rn)5-7켴ȡ·13ηͿm(x)5-714
`100
ʳ}10mvc_෴
ţ܇_߅ţÿ12Сr(sh)ˎټʳ}5mڻ̎B2-3
(do):
B(yng)ţYӍ B(yng)ţg(sh) ţr(ji) B(yng) B(yng)ţ