matching coefficient

Researched the relationships between the nutritional needs of ryegrass, the soil area of digesting excreta produced by per units removable chicken house and soil bearing capacity so as to arrive the matching coefficient of combinative crop-animal production.

主要研究了黑麦草营养需要水平、消化每个单元迁移式鸡舍所产鸡粪所需土地以及土壤承载力三者之间的关系，从而得出每单元迁移式鸡舍对应的黑麦草种植面积匹配系数。

A new joint matching coefficient JMC, based on the percentage of joint surfaces in contact is proposed as an independent joint surface geometrical parameter.

根据节理表面的接触特性提出了一个节理几何特性的新参数&节理吻合系数JMC。

Unidirectional shrinkage in the thickness direction and matching coefficient of thermal expansion between steel and the boride ensure a defect interface.

覆层仅在厚度方向上单向收缩，钢基体和三元硼化物之间的热膨胀匹配使材料获得了一个没有缺陷的结合界面。