（0.68+1.5x）*x=2.6*0.4
    （0.68+1.11x）*x=2.6*0.4
    0.813*(f+f-0.48)+1.341*(f-0.48+f-11.57)+6.060*(f-11.57+f-15.00)=6*140*195*2/1000
    1.603*(f+f-0.94)+0.399*(f-0.94+f-6.31)+6.060*(f-6.31+f-9.79)=6*140*195*2/1000
    （700*27-X）*0.85+36*27=15612.1-210.22
    6÷2x＝9
    （700*27-X）*0.9+（18+18）*27=15612.1-210.22
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*213.6277/x*0.35805183739485175)^0.055)=5.445392/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*214.5346/x*0.35805183739485175)^0.055)=5.429314/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*215.4415/x*0.35805183739485175)^0.055)=5.482843/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*216.3485/x*0.35805183739485175)^0.055)=5.407157/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*217.2554/x*0.35805183739485175)^0.055)=5.693922/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*217.7088/x*0.35805183739485175)^0.055)=6.172843/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*218.1623/x*0.35805183739485175)^0.055)=6.036078/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*218.6158/x*0.35805183739485175)^0.055)=6.265294/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*219.0692/x*0.35805183739485175)^0.055)=6.353235/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*219.5227/x*0.35805183739485175)^0.055)=6.774216/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*219.5227/x*0.35805183739485175)^0.055)=6.774216/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*219.9762/x*0.35805183739485175)^0.055)=7.235784/x
    2/3*((1-1/0.055)+(3/4+1/0.055)*(1/3*220.4296/x*0.35805183739485175)^0.055)=7.328922/x

首页 << 第225页 第226页 第227页 第228页 第229页 ... ... 第231页 第232页 第233页 第234页 第235页 >> 尾页 共31237页