The directories listed in path are automatically searched when you try to run a command 當你試著運行一個指令的時候,在路徑被列出的目錄自動地被搜尋。
Column to automatically search for the current user s alias in a field with user aliases called a people field 值可以自動在具有用戶別名的字段(稱為“人員字段” )中搜索當前用戶的別名。
All we have to do is type in a request and five other university libraries automatically search for that information 我們所要做的只是將查詢內容敲進計算機,其他五所大學的圖書館會自動地搜索這個信息。
An incremental search automatically searches the entire document or all text within a window , with the exception of text that has been collapsed or concealed 漸進式搜索自動搜索整個文檔或窗口中的所有文本,但是已折疊或隱藏的文本除外。
Simultaneously , because of using without quantification fuzzy controller with optimal corrective function , the system can automatically search ideal control rules on the base of rough initialized rules 同時,采用帶優化修正函數的無量化模糊控制器,使系統能在比較粗糙的初始規則基礎上自動尋找較理想的控制規則。
If a class is referenced and not present in the input , the classpath environment variable is automatically searched for the missing class and the first found location is displayed with the error information 如果一個類被引用卻沒有在輸入中出現,則將通過classpath環境變量自動搜索缺少的類并且將顯示第一個找到的位置和出錯信息。
This article studies the problems of the small - scale satellite antenna automatically searching satellite and auto - measuring the parameters of the antenna with the development of the study of technique towards antenna measurement 本文通過對天線自動控制、自動測量技術的探討,研究了小型衛星天線自動尋星及其參數自動測量的問題。
The system is based on chopper constant current drive technique , according to the top level design idea , adopting advanced specical subdivision control integrate circuit and powerful function 80c196kc to organize the system frame , desiging the minimum system of single - chip microcomputer , multifunction i / o interface circuit , relay switch circuit , keyboard and display circuit , multifunction digital setting interface circuit and so on , utilizing the hso and hsi interface circuit which are owned by this single - chip microcomputer exclusively and its powerful command system to realize dual - degree switch control , automation orientation , automatically searching zero position , locking machine when stopping , frequency to set digitally , automatically adjusting speed through changing frequency , swithing subdivision or squarewave control , on the basis of above , the system also have the function of running according to the setting steps and the frequency , voltage and current to display through the led , etc 系統基于斬波恒流驅動技術,按照頂層設計思想,采用先進的專用細分控制電路和功能強大的80c196kc單片機來組建系統構架,設計了單片機最小系統、多功能i o接口電路、繼電器切換電路、鍵盤顯示電路和多功能數字設定接口電路等,利用該單片機獨有的hso和hsi接口及其強大的指令系統,實現了雙余度混合式步進電動機的余度切換控制、自動定位、零位自動搜索、停機鎖定、數字化頻率設定、自動調頻變速控制、細分方波切換控制,在此基礎上,該系統還設有按預置步運行、 led頻率電壓相電流顯示等功能。
It elaborates on the 3 - step start technique . i adopt the method which permits the bldc motor to automatically search the best time to change its operation stage from a separately controlled synchronous one to a self controlled one using the back emf as the commutation signal . this method prevents the stepping out and stopping problems in the changing procedure of the motor 闡述了電機的三段式起動方法,在直流無刷電機由起動階段外同步運行切換到反電勢換向自同步運行的過程中采用了自尋最優點切換的方法,保證了電機在切換過程中不會發生失步和停轉現象。
The significance of managing the enterprise information , the development and requirement of capp was simply introduced in chapter one ; the method and procedure of constructing the process model was related in chapter two ; the method to parameterize and use typical process was set forth in chapter three ; the project of automatically searching and modifying the typical process was put forward in chapter four ; in chapter five , the feature - oriented cad / capp integration model and the capp / cam process instruction model was improved , and capp / pdm , capp / erp integration model was designed ; and in chapter six , the excellent and shortage of the 39th institute ' s capp system was summarized 第一章簡述了企業信息化建設的意義以及capp的發展概況與研發需求;第二章敘述了capp工藝信息建模所采用的方法及其建立過程;第三章闡述了典型工藝參數化處理以及典型工藝庫的建立與管理;第四章提出了基于知識的典型工藝的自動檢索與修訂的具體實現方案;第五章完善了基于參數化特征的cad capp特征信息集成模型、 capp cam工藝指令信息模型,設計了capp pdm 、 capp erp的特征信息集成模型;第六章總結了39所capp系統的優點與不足之處。