check of dynamic balance of rotor  转子动平衡校验

dynamic balance of farmland quantity  耕地总量动态平衡

dynamic balance of total cultivated land amount  耕地总量动态平衡

total dynamic balance of cultivated land  耕地总量动态平衡

A Simple Dynamic Balance of Rotor Control  转子动平衡简单操作

Accuracy class of dynamic balance  平衡精度等级

dynamic balance of gas  煤气动态平衡

Dynamic balance of rigid rotator  刚性转子之双端动平衡

dynamic balance of rotating body  旋转体之动态平衡

Dynamic Balance of Rotor  转子动平衡; 转子的动平衡

Dynamic balance of serum lipoprotein  血清脂蛋白动态平衡

general dynamic balance of cultivated land  耕地总量动态平衡

quantitative dynamic balance of cultivated land  耕地总量动态平衡

the point of dynamic balance  动力平衡点

balance of farmland ecosystem  农田生态

disequilibrium of balance of payment  国际收支不平衡

farmland balance of occupation and supplement  耕地占补平衡

inflow and outflow of balance of payments  国际收支差额的变动

loss of balance of psychology  心理失衡