envelope curve

基本解释

• [统计] 包络曲线；包迹

英汉例句

双语例句

• Use the LEADS software to simulate the calculation of beam transfer, and show the envelope curve of beam transfer.
  运用LEADS软件，进行了束流传输的模拟计算，并显示了束流传输包络曲线。
• Monotonic curve can be used as envelope curve for the linking of unloading points is similar to the monotonic stress-strain curve.
  混凝土本构曲线上所有开始卸载的点联线基本上接近于单调加载的应力-应变曲线，因此单调加载曲线方程可以用作骨架曲线方程。
  xuebao.hncj.edu.cn
• The simulation result proves: Used this converter's topology structure, the envelope curve of import electric current follows entering voltage change. And power factor correction has been realized.
  仿真分析结果证明：该变换器拓扑结构能够使输入电流的包络随着收入电压变化，有效的实现了功率因数校正。

• envelope curve更多例句

词组短语

短语

• envelope of curve 曲线包络
• envelope surface curve 包络曲面
• envelope cost curve [会计]包络成本线
• ' ; failure envelope ; curve 裂断包络曲线
• envelope curve forecasting 包络曲线预测法

• envelope curve更多词组

专业释义

土木建筑工程

• 包络线

  Verify the first envelope curve and the second envelope curve from different angle ,such as :with drawing reflected sound line、to trace the point by calculating the formula、mathematics software of Mathematica5.0.
  通过绘制反射声线、公式计算绘制曲线、用数学软件Mathematica5.0对一次及二次反射包络线的绘制,多角度对所得公式进行验证。

• 包络曲线

数学

• 包络曲线
• 包线