浮沉回收實(shí)驗(yàn)計(jì)算器

快速浮沉實(shí)驗(yàn)

g

g

g

g

g

g

=g

=g

=%

=g

=%

=g

=%


浮沉回收計(jì)算

g

g

g

=%

=%

=%

計(jì)算方法采用GB/T 478標(biāo)準(zhǔn)