* (xing) P(gun)]
طҲ
ӆ؛ƽף
r(ji)
10
650.00Ԫ/ƽ
(yng)(bio)}طҲ
l(f)˾ĴزƼ˾
r(ji)h
؛1000000000
(lin)ϵˣ(jng)
l(f)؛c(din)Ĵ ɶ ȪA^(q)
l(f)r(sh)g20230504
Ч20240503
ھ(xin)ԃ(xn)P(pn)ھ(xin)ԃ(xn)P(pn)
a(chn)ƷCϢ|(zh)
鿴Ҳͬ(li)a(chn)Ʒ
Ϣ
ҹ˾Ҳa(chn)Ʒзdz(yu)ķ͈(jin)g;ͨ^(gu)(zhun)I(y)C(j)(gu)ʽz(yn)Ϸҏ(f)ϲͨüg(sh)lGA 844-2009A(j)B(j)ҪҲʹV(yng)ڸߙneT(mn)(yng)ⷿĻI(y)a(chn)Ʒȸ(g)ИI(y)I(lng)
ҹ˾߀ɶƷY(ji)ϵطNC(sh)Rȫߴ硢ɫԿɶһm
һN(f)ͲxÃ(yu)|(zh)Ͻ(jng)^(gu)ˇõ_(d)ֹwRЧطN
nj(zhun)I(y)IJôNֻҪ_(d)һNȺ͏(qing)ȫԌһ˂J(rn)Էֹ(dng)ȻԷң(hu)@NJ(rn)R(sh)ƬġǞ錣(zhun)T(mn)ֹ^a(chn)ԭͬҲԭDzͬġ
O(sh)Ӌ(j)貣ĹǷҪb(zhun)I(y)ķҲ
ҲһNȷ䓻psɳܸ(li)Jķ(f)m(x)?f)Ҳ?hu)ͰȫҲɃɌӼϵIJϽ(jng)^(gu)ӹ(f)Ƴ䰴տԄ֞ļ(j)ABCD
ҏ(f)ϲԣ
1ȫԸߣҲξпҵ߀õĿ_ܣܵײ͛_r(sh)(hu)γɾW(wng)Сwo(h)܂
2⾀(xin)ݗ䣺⾀(xin)ݗo(h)҃(ni)Ʒݗɫϻʡ
3ܺã(jng)^(gu)ⷽʽӹĂ
4ʺãҲƳcȳ75%65%֮g