boundary n. 邊界,疆界,限界 (between);(球場)邊線;界標;界限,范圍,分野。 aboundary dispute 邊界糾紛。 the boundary between Canada and the United States 美加國界。 boundaries on all sides 四方輻輳之所,四通八達。
fixed adj. 1.固定的;確定的,不變的,固執(zhí)的。 2.【化學(xué)】凝固的,不易揮發(fā)的。 3.〔美口〕(在經(jīng)濟上)處境…的。 4.〔美俚〕(比賽等)通過作弊預(yù)先安排好結(jié)果的。 a fixed deposit 定期存款。 a fixed fact 〔美國〕確定事實。 a fixed gun 【軍事】固定機槍。 a fixed income 固定收入。 a fixed point 警察常駐的地方。 fixed par of exchange 匯兌的法定平價。 a fixed oil 不揮發(fā)性油,固定油。 well fixed 〔美國〕生活寬裕。
Particle swarm optimization for chemical dynamic process optimization with fixed boundary value 粒子群算法求解邊值固定的化工動態(tài)過程優(yōu)化問題
Analytical solution of space probability distributions of particles in one - dimensional space with fixed boundary conditions 一維硬邊界條件下粒子位置空間概率分布的解析解
2 . the computing precision of three type conditions such as viscous - spring boundary , viscous boundary and fixed boundary is compared 2比較了粘-彈性邊界、粘性邊界和固定邊界條件的精度。
What i want now are fixed boundaries and a system of business etiquette that we can all rely on . i want manners 而我想看到的是公司的等級制度,和一整套我們可以仰仗的商務(wù)禮節(jié)。我要的是:禮儀。
Due to varying radio channel , the admission bound is variable rather than a fixed boundary . the probability distribution of under imperfect control for multiple service is deduced 根據(jù)無線信道的變動特性,接入準則的限更適合采用可變的限而不是一個固定的限。
We organize it along the following lines : in chapter 1 we discuss the fixed boundary problem with elliptic equation or elliptic equations ( diffraction problem ) system 具體內(nèi)容由以下三章組成:第一章我們討論的是具有固定邊界的橢圓型方程問題和橢圓型方程組問題(即繞射問題) 。
In order to overcome the drawback of classical fixed boundary models , a finite element model of soil - structure system has been suggested for the seismic response analysis of frame structures 為克服傳統(tǒng)剛性地基模型的不足,提出一種用于框架結(jié)構(gòu)地震反應(yīng)分析的土?結(jié)構(gòu)系統(tǒng)有限元模型。
Comparing the computed values with those of 50 tidal observatories , we find that the computational precision with fine grids and moving boundary are generally higher than that with wide grids or fixed boundary 沿岸50個潮位站計算與實測值的比較表明,加入動邊界以后的小區(qū)域細網(wǎng)格計算較之粗網(wǎng)格以及未加動邊界以前的情況,精度都有普遍提高。
Through the comparison of analysis results in seismic response of construction structures , spring - damper boundary is better than viscous one in improving the computational precise and avoiding the disadvantages of fixed boundary which can not radiate energy 通過建筑結(jié)構(gòu)地震反應(yīng)分析結(jié)果的比較,彈簧?阻尼器邊界比粘性邊界更好,提高了計算精度,并且克服了固定邊界無法輻射能量的缺點。
The results indicate that the seismic responses of pier under the viscous - spring boundary are less than that under the fixed boundary , and the seismic responses of pier on the site with the frozen layer are much less than that without the frozen layer 結(jié)果表明類場地上的挖井基礎(chǔ)橋墩,來用粘彈性邊界時的橋墩地震反應(yīng)比固定邊界時的地震反應(yīng)小;凍土?xí)r的地震反應(yīng)比融土?xí)r的地震反應(yīng)明顯減小。