Effect of air and fabric layers on heat loss through textile system;
空氣層及織物層數(shù)對(duì)通過紡織品熱量損失的影響
Layer Technology and Application in Homepage Manufacture
網(wǎng)頁制作中層的技術(shù)及其應(yīng)用
The method to calculate the shortest path for Double-loop Networks based on the layer
基于層的雙環(huán)網(wǎng)絡(luò)G(N;h)的最短路徑算法
Studies on the Interaction Between the Layers and Pillars of Hydrotalcite-Like Compounds Pillared with Heteropolyanions;
雜多陰離子柱撐水滑石類層柱材料中層柱相互作用研究
This paper introduces a new platform----J2EE, describing in detailits structure and main technologies, including Servlet, JSP, EJB and a group of common APIs; It also studies on J2EE s application in developing enterprise systems from two aspects梟-tier architecture & component-based development; It also discusses J2EE s evolution and future direction.
本文介紹了構(gòu)造Java企業(yè)級(jí)系統(tǒng)的最新平臺(tái)——J2EE，詳細(xì)闡述了它的組成、基于J2EE構(gòu)建企業(yè)系統(tǒng)常用的主要技術(shù)，包括Servlet、JSP、企業(yè)JavaBean和一組常用API；研究了J2EE的在企業(yè)級(jí)系統(tǒng)開發(fā)中的應(yīng)用，基于J2EE邏輯體系結(jié)構(gòu)，從分布式多層結(jié)構(gòu)和基于組件開發(fā)兩個(gè)方面闡述了對(duì)企業(yè)系統(tǒng)提供的強(qiáng)有力的支持，以及J2EE的發(fā)展和未來方向。
By utilizing the concepts and methods developed in Algebra Topology,Algebra Geometry and Algebra Representations,we first depicted the concepts and results of Incidence Algebra which reflects the linear structure of underlying posets and Sheaf theory which reflects the topological structure of underlying poset in the framework of Category Theory.
本文綜合運(yùn)用了代數(shù)拓?fù)?、代?shù)幾何及代數(shù)表示論里發(fā)展起來的概念與方法,首先在范疇的框架下,對(duì)和偏序集的線性結(jié)構(gòu)密切相關(guān)的Incidence代數(shù),及與偏序集的拓?fù)浣Y(jié)構(gòu)緊密聯(lián)系的層,進(jìn)行了刻畫。
The obtained result is the extention of the result of the on a Stone space ,and Pierce sheaf of R is a coherent sheaf,its stalk is a field.
證明半局部極大理想環(huán)Ｒ同構(gòu)于Ｓｔｏｎｅ空間上整環(huán)的層的整體截面環(huán)，同時(shí)指出Ｒ的ｐｉｅｒｃｅ層是一個(gè)凝聚層，其基是域。
By using the dehomogenization principle, it is proved that the structure sheaf over Proj (G(R)) may be lifted to a sheaf on R andrespectively.
將經(jīng)典代數(shù)幾何中的非齊次化原理推廣到一般分次環(huán)上,利用這一原理證明,給定交換濾環(huán)R,Proj(G(R))上的結(jié)構(gòu)層(Structure sheaf)可以分別提升到R和■上的一個(gè)層(sheaf)。
Stratification of rocks into beds.
層理巖石層理形成地層
insulating layer
絕緣層隔熱層防濕層
layer,(eg of coal,between layers of other materials,eg rock,clay)
（夾層中的） 層（如石層、黏土層之間的煤層）;礦層.
superincumbent bed
【地質(zhì)】復(fù)層, 疊層
the renal cortex, ie the outer layer of the kidney
腎皮層（腎的表層）.
pricking up
抹灰底層, 括糙層
A story in a house.
一層樓房房屋內(nèi)的一層
a man with rolls of fat around his stomach
腹部有層層肥肉的男子.
delamination of concrete cover
混凝土保護(hù)層層狀剝落
This region is called exosphere.
這層大氣稱為外逸層。
countercurrent chromatography
反流層析，逆流層析
the top deck of a double-decker bus
雙層公共汽車的頂層.
There is ice on top of the river.
河的頂層結(jié)了一層冰。
The lime-stone rocks bed up against the coal.
石為巖層緊靠著煤礦層。
This social stratum is unstable;
這個(gè)階層是動(dòng)搖的階層；
the top deck of double - deck bus [ train ]
雙層汽[火]車的上層
Shale underlies coal.
頁巖層在煤層之下。
An external layer, such as bark or rind.
外層外層，如樹皮或果皮