Soluble block - transitive automorphism groups of a class 2 - designs 自同構(gòu)群的基柱為交錯(cuò)群的區(qū)組設(shè)計(jì)
If we continue on our present course , we ' ll sever the monorail ' s supports 如果我們繼續(xù)走現(xiàn)在的路線我們會(huì)割斷單軌纜車的軌道基柱
One of the cornerstones of the government s health care policies is that no one should be denied adequate medical treatment through lack of means 政府醫(yī)護(hù)政策的基柱之一,是不容有市民因經(jīng)濟(jì)困難而無法獲得適當(dāng)?shù)尼t(yī)療服務(wù)。
Its green , dome - shaped roof supported by snow - white , majestic pillars presents a picture of magnificence depicting people s awe of the heavenly kingdom 大教堂,綠色圓頂,雪白的神殿式基柱,宏偉的氣勢(shì)表現(xiàn)了人類對(duì)天國(guó)的崇高敬慕。
In this paper , an optimization design cad system of detached foundation of transmitting electricity iron tower has been studied . the system uses an easy and efficient method named grid search to find out the minimum cost of an detached foundation . at the same time , the depth and width of foundation , the width of column , the thickness of foundation plan have been ascertained 本論文研究開發(fā)的輸電鐵塔獨(dú)立基礎(chǔ)優(yōu)化設(shè)計(jì)cad系統(tǒng),以最小費(fèi)用為目標(biāo),采用簡(jiǎn)單、有效、易于編程的有約束非線性規(guī)劃方法? ?網(wǎng)格搜索法,對(duì)輸電鐵塔獨(dú)立基礎(chǔ)進(jìn)行優(yōu)化設(shè)計(jì),確定出基礎(chǔ)埋深、基柱寬度、底板寬度、底板厚度等合理截面尺寸,并開發(fā)出計(jì)算、出圖一體化的優(yōu)化設(shè)計(jì)計(jì)算機(jī)輔助設(shè)計(jì)系統(tǒng)。