session object 中文意思是什麼
session object
解釋
工作階段對象-
In table 2, the group object required an active session to lookup the users
） ，組對象需要一個活躍的會話以查詢用戶。在定義 -
Retrieving a session bean interface requires looking up the session home in a jndi context and using it to create a session ; an entity home merely needs a lookup, its methods can be directly invoked without creating a reference to an ejb object
檢索session bean介面需要在jndi上下文中尋找session home並用它建立一個session ； entity home僅僅需要一次尋找，其方法可以直接呼叫而不需要建立對ejb object的引用。 -
Object that is set to the amount of time that an item in the session data store has been locked
當此方法返回時，請包含一個設置為會話數據存儲區中的項鎖定時間的 -
If the helper class is found in the session then the isearchhelper. loadremotefederator method is invoked to load the siapi remotefederator object from the search server
如果在會話中找到helper類，那麼就調用isearchhelper . loadremotefederator方法來加載搜索服務器中的siapi remotefederator對象。 -
In all cases, the connection object represents a unique session within the data source
在所有情況下，連接對象都代表數據源內的唯一會話。 -
Engineering drawing has always been labeled as a practical subject. a combination of geometrical, building. mechanical and electrical drawing, it relates between theory and the picture of reality. engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes. usually, it is taught using the face - to - face teaching mode even in an odl environment. due to its nature, some students may find difficulty in imagining and interpreting the drawings. however, the availability of sophisticated technology provides the opportunity for the learning of engineering drawing to be enhanced via online. a web - based system for teaching and learning engineering drawing was developed based on a constructivism model. the web - based system is tailored for several topics of engineering drawing such as orthographic projection, sectional view, isometric and oblique drawing at the secondary level. the learning strategy consists of multiple phases beginning with introduction, concept learning, engineering drawing method, application and exercises. during introduction, students will be exposed to an overview of the topic followed by learning of specific concepts. the system provides a learning environment that allows engineering students to view objects from different angles, such as third angle projection and first angle projection as well as views of plans, side and front elevations. after learning about the concepts, students wilt be guided through the various steps in drawing methods for each topic via animations and simulations. learners are able to view any section repeatedly. examples of real application of engineering drawings were also given using graphic, animations and video. to evaluate students understanding, exercises were given at the end of each session
工程制圖一直被認為是一門實踐性學科，其整合了幾何學、建築、力學、電子制圖等，從而將理論與現實圖像聯系起來，工程制圖能為每個不同形狀、尺寸的物體提供精確的、完整的圖像.通常，即使在開放與遠程教育環境中，工程制圖的教學也是通過面對面的教學模式來進行的.由於其特殊性，一些學習者可能難以想象並解釋這些圖像.然而，尖端的技術使得可以通過在線的方式加強工程制圖的學習.研究者基於建構主義模式開發了一個面向工程制圖教學和學習的網路系統.該系統適用於幾種工程制圖，例如展開圖、刻面圖、等角圖和斜角圖.學習過程包括導論、概念學習、工程制圖方法，以及應用與練習等階段.在導論階段，系統為學習者提供了專題簡介，然後是概念學習階段.系統所提供的學習環境允許工程專業的學生從三維透視、一維透視、平面圖、側立面、正立面等不同角度來觀察物體.經過概念學習階段后，系統將引導學生通過動畫和模擬學習每個專題中制圖方法的不同步驟，學習者也能重復觀察任何剖面.另外，還通過圖像、動畫和視頻等方式展示真實的工程制圖應用案例.最後，為了評價學生的理解能力，在每部分內容後面都附有相關的練習 -
For example, be cautious about storing highly confidential information in the http session object, as this object may be serialized to the database
例如，對在http session對象中存儲高度機密的信息要十分謹慎，因為此對象可能被序列化到數據庫中。 -
Lkcc, a linux kernel concurrent communication mechanism, uses object transfer protocol to send and receive data 。 in order to improving system processing capability and to response client requests, session mechanism is changed ; because a great of source have several copy, multi - send is added ; because dps often has great load, some emergent message cannot be send duly ; capability of system is depressed, message pri is added to lkcc
為了改善系統的性能和滿足用戶的需求，將原來otp協議中會話的一一應答改成了組應答方式;由於dps系統的資源存在多個副本，所以在lkcc中加入了組播功能;又因為當系統繁忙時，某些緊急數據得不到優先發送，降低了系統的性能，所以本文又實現了對緊急數據的優先發送。 -
If an object is stored in session scope, it can be retrieved by any pages accessed by a user during a single interactive session with the web application that is, until the
如果對象是存儲在會話作用域中的，則在與web應用程序的互動式會話期間，可以由用戶訪問的任何頁面檢索它（即，直到與該用戶交互相關聯的 -
Object, and enter a session key name and key identifier url
對象中，然後輸入會話密鑰名稱和密鑰標識符url 。 -
The main research results in this thesis are as follows : ( 1 ) deeply analyzed the principle and technology of com communication. ( 2 ) put forward multicast communication model, introduced session space, added session object and session manager object into server, realizing many clients " communication and management. ( 3 ) discussed dynamic load balancing and fault tolerance, designed scheduler, consider main load balancing strategy, algorism and the process to fault tolerance
本文的主要研究成果如下： （ 1 ）深入分析模擬了com底層通信的實現原理與技術； （ 2 ）給出了群組通信模型，引入會話空間的概念，在服務器中加入會話期對象和會話期管理對象，實現了客戶間的多點通信及管理； （ 3 ）探討了多服務器系統中的動態負載平衡和容錯性問題，設計增加了調度器模塊，考慮了主要的負載平衡策略、演算法及容錯性的處理； （ 4 ）初步設計了實現多點通信時客戶、調度器及服務器應支持的主要功能及介面調用，討論了各介面之間的調用關系。 -
Given the multicast request, the optimal object of the problem is to minimize total number of conversions required. in wavelength assignment, we should consider the requirements that the number of needed converters along the path from multicast source node to any member cannot be larger than specified value because of the signal distortion introduced by wavelength converters. at last, we present several dynamic programming to get the exact optimal wavelength assignment scheme under session blocking policy and destination blocking policy
考慮到波長轉換器引入的信號失真和噪聲，引進了失真約束，即要求從組播源結點到每個組播成員的路徑上使用的波長轉換器數目均在指定的范圍之內;對于給定的組播需求，優化目標是在滿足失真約束的基礎上使整個組播樹上使用波長轉換器的數目最少;並使用動態規劃給出了sbp和dbp兩種連接建立策略下精確的最優波長分配演算法。 -
A persistent storage mechanism supporting persistence closure should be available to store an object and all its dependents into external devices, and to retrieve them in the same or another session
一個支持持久性閉包的持久性儲存機制應該有效地儲存一個對象及其關聯到外部的裝置，並從相同的或另外的會話中取回它們 -
The open obex project is crafting an open source implementation of the object exchange protocol, a session protocol that can best be described as a binary http protocol
正在規劃object exchange協議的開放源碼實現，它是一個會話協議，用二進制http協議描述最合適。 -
The same happens when writing to the database ; in this case, the caller fills a transfer value object with the data to write, and calls a write method on the session bean that then performs the write function
寫入數據庫時情形是類似的，在本實例中，調用方用將要寫入數據庫的數據填充傳輸值對象，在會話bean上調用write方法，然後執行write功能。 -
Jdo also provides a model for detached processing, so you can detach an object from a jdo session called a persistencemanager, change it, and reattach it
Jdo還為分離式處理（ detached processing ）提供一個模型，以便您能夠從一個jdo會話（叫做persistencemanager ）分離一個對象，改變並重新附加該對象。 -
Any such identifier is first checked against page scope, then request scope, then session scope, and finally application scope, successively testing whether the name of the identifier matches the name of an object stored in that scope
首先對頁面作用域檢查是否存在這樣的標識符，其次對請求作用域、然後對會話作用域、最後對應用程序作用域依次進行這樣的檢查，然後測試該標識符的名稱是否與存儲在該作用域中的某個對象的名稱匹配。 -
Object contains the session - state variable names and values, static object references, and
對象包含會話狀態變量的名稱和值、靜態對象引用以及當前會話的 -
We chose to store the list of groups in the session object
我們可以選擇將組列表存儲在會話對象中。
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