An acclimatised britisher he had seen that summer eve from the footplate of an engine cab of the loop line railway company while the rain refrained from falling glimpses, as it were, through the windows of loveful households in dublin city and urban district of scenes truly rural of happiness of the better land with dockrell s wallpaper at one and ninepence a dozen, innocent british born bairns lisping prayers to the sacred infant, youthful scholars grappling with their pensums, model young ladies playing on the pianoforte or anon all with fervour reciting the family rosary round the crackling yulelog while in the boreens and green lanes the colleens with their swains strolled what times the strains of the organtoned melodeon britannia metalbound with four acting stops and twelvefold bellows, a sacrifice, greatest bargain ever.
那個夏天的傍晚,當雨住了的時候,他站在環行線鐵道公司
機豐駕駛室的踏板上,隔著都柏林市內和郊區那些恩愛之家的窗戶,瞥見幸福的地地道道牧歌式的鄉間生活,
墻上糊的是由多克雷爾120店裡買來的每打一先令九便士的
墻紙。這里,在英國出生的天真爛漫的娃娃們,口不清地對聖嬰作著禱告年輕學子們拼死拼活地用著功模範的淑女們彈著鋼琴,或圍著噼噼啪啪燃燒著的那截聖誕夜圓木,闔家念誦玫瑰經。
On the basis of expound the theory of building exterior - protected construction energy consumption and the gene of influence the building energy, set up mathematics model, this article discuss the mechanism of dispelling the heat of the buildings " thermal bridge and the complication that influence it, and then synthetic analysis and calculate the influence range of building thermal bridge in exterior - protected construction column thermal bridge to the building outer wall get the conclusion that when the construction column can satisfy the building stress - area, in bulgy construction column dispel less heating than out bulgy construction column. but if the pole stuck out more than 100mm, in bulgy or out bulgy make no difference
本文在闡述建築圍護結構耗熱原理以及影響建築能耗因子的基礎上,採用數值模擬方法,探討了建築熱橋傳熱的基本
機理和影響建築熱橋傳熱的因素,進而對建築熱橋在圍護結構傳熱中的影響范圍進行了綜合分析和計算,研究了構造柱熱橋型式對建築外
墻能耗的影響,得出了構造柱在滿足建築受力面積要求的情況下,內凸構造柱較外凸構造柱略能減少散熱量的結論,但是凸出過大( 100mm )無論內凸還是外凸對建築耗熱都沒有大的差別。
The photo was created using the centuries - old principle of " camera obscura " after a gumball - size hole was opened in the hangar ' s wall, allowing a tiny beam of light to enter
這張照片是使用有數世紀歷史的暗房原理製造出。一個口香糖大小的洞被開鑿在飛
機棚的
墻壁之中,允許一丁點大的光束進入。
The chauffeur raced to the ragged opening in the wall, and celia's first impulse was to follow him.
西莉亞的司
機向撞開的
墻洞跑過去,西莉亞的第一個念頭是跟著他過去。
To clean a fume hood, disinfecting cabinet, microwave oven or integral cabinet, spray an even layer of yilong ? lvtai on the part to be cleaned, scrub with a wet dishcloth or clean wet towel when it is almost dry ( if it is still sticky to the hand, spray one more layer )
清潔油煙
機、消毒櫃、微波爐、整體櫥櫃、廚房
墻壁等時,先對欲清潔的部位,均勻噴上一層億龍綠泰,待表面幹得不粘手了(若粘手再噴一層) ,用百潔布或干凈濕毛巾擦洗。
Gecko can walk on smooth wall freely, even stick to ceiling. so it is important and meaningful to study the movement enginery and apparatus configuration and to develop machine gecko
壁虎能在光滑的
墻壁上行走自如,甚至能貼在天花板上,因此研究壁虎的運動
機能和器官結構、研製仿生
機械壁虎具有非常重要的意義。
W factere w the work of strengthen the security of the enterprise information mp to be the highest priority, the whcle enthely analyses all ldnds of security problems tha a intemal netwrk of stock compan may risk thtough rystematic view. it gives out sollltions fbr the crst systffo wt on wtg, operating systeln, taling system, tu1ti - vinrs, beckalp, secwity edce and physical settings
在此基礎上,對公司現有系統作出了系統化的安全方案,包括應用防火
墻技術、 vlav技術和windows2000 )系統的安全
機製作出的網路和系統平臺,防病毒和系統備份方案,根據公司中心
機房建設的規模,以及中心
機房所在地的現場條件,分別就空調系統、后備電源系統、防雷擊和系統監控給出實施方案。
To cut a long story short bloom, grasping the situation, was the first to rise to his feet so as not to outstay their welcome having first and foremost, being as good as his word that he would foot the bill for the occasion, taken the wise precaution to unobtrusively motion to mine host as a parting shot a scarcely perceptible sign when the others were not looking to the effect that the amount due was forthcoming, making a grand total of fourpence the amount he deposited unobtrusively in four coppers, literally the last of the mohicans he having previously spotted on the printed pricelist for all who ran to read opposite to him in unmistakable figures, coffee 2d.,
布盧姆看明事態之後,生怕呆得太長,招人討厭,就頭一個站了起來。他信守了自己要為這次聚會掏腰包的諾言,趁沒人注意就
機警地朝我們這位老闆作了個幾乎覺察不到的告別手勢,示意馬上就付鈔,總計四便士並且不引人注目地付了四枚銅幣,那誠然是「最後的莫希幹人」 265了。他事先瞧見了對面
墻上的價目表上印得清清楚楚的數字,讓人一看就讀得出來266 :咖啡二便士,點心同上。
This paper primarily focuses on the design and implementation of the interactive mechanism between the guarder of ids and firewall system
基於linux操作系統,本文主要完成了入侵檢測系統guarder及其與防火
墻系統互動
機制的設計與實現等工作。
The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application
然後,對系統可能受到的威脅,包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析,並提出了相應的控制策略:確定用戶的權力和責任,包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等;確定系統管理員的權力和責任,包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面;一般性的安全防護措施:存取控制、標識和認證、完整性控制、密碼技術、防火
墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算
機病毒防護和抗抵賴協議等。最後,對事故處理和事後分析提供策略,如何報告安全事故,如何協調解決安全事故,如何避免安全事故再次發生。總之,本文對信息系統安全防範工作給出一個整體的解決方案,為其在配置、管理和應用方面提供了基本的框架。
The way to create a network that is safe at every point has gradually become a very hot topic in network security. " integerated defence system ", a project founded by electronic development funds of ministry of information industry, is a lucubration in this area
由信息產業部支持的研究課題「網路集成防禦系統」 ,通過對網路中各節點主
機的防火
墻進行管理,在實現多
機聯合防禦領域進行了探索研究。
A fence in the back yard has been built to keep small animals out, which means that the myriapods have little chance of sneaking in through the back door
大殿的后門雖然連接著一片荒地,不過築有密閉的圍
墻來阻隔一些小動物進入,所以百足蟲也少有
機會走後門。
Before setting up firewall, it introduces different kinds of torpo architectures with ipchains, tool to design firewall. there are two policies to design firewall, default deny and default accept. they are compared with some correlative scripts
從對防火
墻機器的具體設置說起,介紹不同的網路體系結構並利用防火
墻設計工具ipchains針對其各自設計,闡述防火
墻設計的兩種安全策略:默認禁止一切和默認接受一切,並對其進行相互的比較,給出相關的腳本語言。
Extruded concrete curb technology was introduced in 20th congress icold held in beijing in year 2000, this method draw more attention for its improving the compaction of transition material, excellent performance of slope protection, and convenient construction. this extruded concrete curb technology was developed in ita dam construction in brazil, the ita method consists of building and extruded concrete curb by using an extruding machine before the construction of a layer of the transition material, then spread and level the transition material in layers inside the curb, and compact the layer by vib ' ratory roller horizontally
巴西工程界在埃塔( ita )面板堆石壩建設中,借鑒道路園林工程中道沿
機的擠壓滑模原理,創造性使用邊
墻施工法,在每填築一層墊層料之前,用擠壓式邊
墻機製作出一個半透水混凝土小
墻,然後在其內側按設計鋪填壩料,用振動碾平面碾壓,合格后重復以上工序。
Mechanized construction of asphalt concrete core of maopingxi earth - rockfill dam
茅坪溪土石壩瀝青混凝土心
墻機械化施工
Better base treatment for following coating adhesive parts, such as coating of airplane parts, car parts, electric appliances cases and home decoration, besides, it can make
,如飛
機鋁合金蒙皮汽車鋁合金車體室內裝飾用鋁合金幕
墻機電家電通訊等鋁合金部件需塗裝粘接的底層
The system ensures the extranet by traditional technology, such as ids and filtering the packet, and ensures the internet by installing a set ( called isolation & exchange set ) between intranet and extranet, which is the core of the system and isolates networks & automatically exchanges data between intranet and extranet
系統通過傳統的入侵檢測、包過濾等防火墻機制來保護外網的安全,在內網和外網之間設有一個網路隔離和數據自動交換的裝置(稱作隔離交換器)系統來保證內外網間的隔離和數據自動交換,它是系統的核心部分。