۱ϩʹ÷۱ϩֱͶӵ̎ϵy(tng)І
1۱ϩֱͶӵ̎ϵy(tng)ʹǰȌܽˮˮҺȥ̎ˮ
2ܽ۱ϩۺˮǸɃˮԁˮˮصˮһ㲻ҪӜءˮص5rܽˮܽٶȼӿ40ϕʹۺӿ콵ӰʹЧһԁˮmƾۺҺAߺ}ˮmÁ
3۱ϩۺҺȵxһ㽨h0.1%0.3%1ˮм13˾ۺۄxҪ]أƹСÿˎhԝһЩ0.3%ۺܸߕrhϡһЩ0.1% ۺҺͶˮУOԭɢr̫ÕrhϡһЩ֮ۺ^ɔR_ؓ^ҲM̎ϵy(tng)ɢrӰʹЧ,ϡһЩʹЧ
4۱ϩɵҺҪxıDD~Ƭɾۺļн⡣Ƶľw£ 猍ҵğSƹޣмһˮˮӋľۺQۺ _늄Ӕˮu~Ƭĩ˵ľٶȲҪ^8/ɾۺオֲ̫ۺwˮˮ³YF ۺマˮuעۺwMˮܻճBYFȻٔһΕrgʹۺwܽ⣬^ɞճҺoۿҊĈFK@Δrg淽_
1ļˮ^ߕrx;ۺ蔇1Сrx;ۺ蔇2Сr
2ڶˮ^͕rꎡx;ۺ蔇1.5Сrx;ۺ蔇3Сrң ߀ƝԽۺܽٶԽܽⲻ֕ӰʹЧ