0.19×12×114400/3.9/3.9
    0.47/(2+0.47)
    (32100+32100+22200+22200)/(2×114400)
    21661+14441+20758+13538
    98.496+94.392+28.728=
    0.24×12×114400/3.9/3.9
    0.63/(2+0.63)
    (42900+42900+29600+29600)/(2×114400)
    2.1*2*6.840=
    6.9*2*6.840=
    0.18×12×114400/3.9/3.9
    0.45/(2+0.45)
    (29400+29400+22200+22200)/(2×114400)
    7.2*2*6.840=
    0.12×12×114400/3.9/3.9
    0.26/(2+0.26)
    (29400+29400)/(2×114400)
    -1*(2022-2020)
    2*(2017-2020)
    1.5×3×10^4×250×600^3/12/6900

Home page << page2306 page2307 page2308 page2309 page2310 ... ... page2321 page2322 page2323 page2324 page2325 >> Last page 2638 pages in total