例句與造句

1. Finally , the range of least column cross - section size meeting the dynamic stability condition is provided at the third example
   最后在算例三中給出了滿足動(dòng)力穩(wěn)定條件的最小柱截面范圍。
2. Secondly , the following two subjects are discussed according to the calculation of short - circuit current : ( l ) to verify the dynamic stability condition of wires by using simulated annealing algorithm ( sa ) , the paper calculates the maximum value of rectangle wires " short - circuit electrodynamic stress and gets the conditions of their having the maximum value . furthermore , some concerned data about the verifying of copper wires are given by analysing vibration spectrum of the electrodynamic stress ; ( 2 ) in order to get the heat withstand conditions of wires , the paper discusses some common calculation methods , and then tries to study the problem applying artificial neural network ( ann ) based on heat principle of metals . the model is shown to be feasible
   其次，在電路中短路電流計(jì)算的基礎(chǔ)上， （ 1 ）進(jìn)行母線的短路動(dòng)穩(wěn)定校驗(yàn)計(jì)算：采用模擬退火算法（ sa算法）計(jì)算了矩形母線短路電動(dòng)力的最大值及其取極值的條件，獲得了更為一般的結(jié)果，進(jìn)而通過短路電動(dòng)力的頻譜分析，給出了銅質(zhì)母線的有關(guān)短路校驗(yàn)計(jì)算數(shù)據(jù)； （ 2 ）進(jìn)行母線的短路熱穩(wěn)定校驗(yàn)計(jì)算：討論了熱穩(wěn)定校校的幾種常用計(jì)算方法，從導(dǎo)體或電器的發(fā)熱機(jī)理出發(fā)，運(yùn)用人工神經(jīng)網(wǎng)絡(luò)理論對(duì)母線的熱穩(wěn)定問題進(jìn)行計(jì)算，通過算例比較，證明該方法用于熱穩(wěn)定計(jì)算是可行的。
3. It's difficult to find dynamic stability condition in a sentence. 用dynamic stability condition造句挺難的