approximate expression

基本解釋

The approximate expression of parasitic inductance of flat line and twisted pair line is proposed after the study of parasitic inductance in the AC bus.
通過對(duì)母線的寄生電感分析，給出了扁平線和雙絞線寄生電感的近似表達(dá)式。
Based on Markov analysis, this paper presents a recursive algorithm to compute probabilities under stable states and derives the approximate expression for order-based backorders.
通過馬爾可夫分析，構(gòu)造了求解系統(tǒng)處于平穩(wěn)狀態(tài)概率的迭代算法，提出了計(jì)算訂單的平均缺貨水平的近似表達(dá)式。
The optimum position of a longitudinal stiffener as well as an approximate expression for computing the critical rigidity of the stiffener have been presented for design reference.
提出了合理的加勁位置以及勁條臨界剛度的近似計(jì)算公式，可供設(shè)計(jì)參考使用。