例句與造句

1. An optimal directed connection problem in tree networks
   樹網(wǎng)絡(luò)上的最優(yōu)有向連接問題
2. Web proxy location problem in the tree networks
   代理服務(wù)器最優(yōu)放置問題
3. A linear - time algorithm to compute the reliability of 3 - tree networks
   網(wǎng)絡(luò)全終端可靠度的線性時(shí)間算法
4. Parallel fast fourier transform algorithm based on binary fat tree network
   一種基于二叉胖樹模型的并行fft算法
5. Abstract : in this article an optimization method is applied to de sign open - type distribution networks . graph theory technology is used . its mathem at ical model considers both the investment of constructing lines and the cost of o peration . the main idea is getting the structure of tree network that meets with the technical constraint conditions and at the same time make the annual cost mi nimum . the examples of simulation show that this method is fast and effective
   文摘:將圖論優(yōu)化技術(shù)應(yīng)用于配電網(wǎng)絡(luò)的優(yōu)化設(shè)計(jì)，提出了一種適合于開式配電網(wǎng)絡(luò)規(guī)劃的優(yōu)化方法.所建的數(shù)學(xué)模型綜合考慮了待建線路的投資和運(yùn)行費(fèi)用.求解方法是以圖論中的最短路徑問題為基礎(chǔ)，配合以開式網(wǎng)絡(luò)潮流算法，并通過可行路徑的合理變換，得出滿足技術(shù)約束條件且使年計(jì)算費(fèi)用取極小值的樹狀網(wǎng)絡(luò)結(jié)構(gòu)
6. It's difficult to find tree network in a sentence. 用tree network造句挺難的