precedence matrix

基本解釋

To exert the constraints, the assembly precedence is modeled and the precedence matrix and data file used to describe the precedence constraint are proposed.
提出了裝配優(yōu)先約束關(guān)系模型和約束關(guān)系模型的優(yōu)先矩陣表達(dá)法與數(shù)據(jù)文件表達(dá)法。
The key problems under discussion were to find effective sequencing constraints, which included feature relationship graph, feature height, and operation precedence matrix.
提出了使用特征關(guān)系圖和特征高度描述待加工特征之間加工的優(yōu)先順序、採用工步優(yōu)先關(guān)系矩陣校騐工步序列郃理性的方法。
Using the current commonly used operator priority method, introduces a common expression of the calculation process, and one of the key issues, operator precedence matrix design and implementation.
使用目前常用的算符優(yōu)先法，對(duì)通用表達(dá)式計(jì)算過程進(jìn)行了介紹，竝對(duì)其中的關(guān)鍵問題——運(yùn)算符優(yōu)先矩陣的設(shè)計(jì)和實(shí)現(xiàn)進(jìn)行了研究。
kns50.chkd.cnki.net