程序頭塊 的英文怎麼說
中文拼音 [chéngxùtóukuāi]
程序頭塊
英文
program header block-
And it ' s also very important that communications technologies are all subject to critical mass phenomenon ; that is, as long as only a few people, say, have a telephone, then the telephone has no utility
而且它也是非常重要的那種溝通技術是對緊要關頭的塊現象的所有主題;也就是說，只要只有一些人們，說，有一個電話，然後電話沒有公用程序。In the thesis the low drag - low noise optimization of the vehicle main form design is realized, main accomplishments are as follows. researched the knowledge of drag and flow noise, the parameters of the boundary layer are calculated by the hess - smith method and boundary layer momentum integral method. the calculation of the length of transition zone and change in boundary layer displacement thickness between laminar and turbulent states in the transition is improved, then the drag coefficient and self - noise from the transition zone are calculated as the objective functions of the optimization
主要研究內容和成果如下：對航行器繞流流場進行分析，深入研究了阻力和流噪聲產生機理，建立了阻力系數和自噪聲的評估數值計算模型；採用物面分佈源匯法和邊界層動量積分法對繞流流場的流體動力參數進行計算，改進了轉捩區長度和邊界層位移厚度的計算，應用於航行器頭部駐點自噪聲的計算；最後設計了阻力系數和自噪聲數值計算程序模塊。In this dissertation, an embedded video monitoring system based on network is studied deeply, and then implemented the hardware device drivers to the chip of the vweb company ’ s vw2010. the design is based on the mpeg - 4 technology and embedded linux. the first three chapters of the thesis are to study the video surveillance system ’ s current background, main hardware structure and the main functions of software molds
本論文的重點:研究了網路視頻監控系統的基本硬體體系結構和軟體功能模塊，提出了一種使用晶元vw2010來實現視音頻硬編解碼的驅動程序設計方法，該設計基於當前最流行的mpeg - 4編碼技術和開源的嵌入式linux操作系統;接著介紹了基於晶元vw2010的能兼容多語言的osd界面設計的幾個關鍵技術;論文最後給出了嵌入式linux下控制多種雲臺鏡頭的研究結果和設計方案。The target is the experienced python programmer who also has either the standard module documentation and or one of the thicker books at hand
其目標是有經驗的python程序員，而他手頭也有標準模塊文檔和或一本更厚的書。分享友人