數字存儲單元 的英文怎麼說
中文拼音 [shǔzìcúnchǔdānyuán]
數字存儲單元
英文
digital storage cell- 數 : 數副詞(屢次) frequently; repeatedly
- 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
- 存 : 動詞1 (存在; 生存) exist; live; survive 2 (儲存; 保存) store; keep 3 (蓄積; 聚集) accumulat...
- 儲 : Ⅰ動詞(儲藏; 存放) store up; save; keep [have] in reserve Ⅱ名詞1. (繼承人) heir 2. (姓氏) a surname
- 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount
- 存儲 : [計算機] memorizing; storage; memory; store
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You could save a lot of memory by packing decimal digits.
你可以藉助于壓縮十進制數字的方法來節省大量的存儲單元。For example, because of the limit of their cmos chip performances and the capability of their memorizers, this kind of balancing instruments based on singlechip machine are not fit for large digital operations in signal processing, and have difficult in test faint signal of vibration, and their expansibility are not good
例如單片機類型的動平衡儀器,因其主晶元性能和存儲器容量的限制,對于信號處理的大量數字運算能力不強,小振動信號的測試性能不佳,系統功能的可擴展性有限。This digital pattern generator composes of eight parts : interface circuit unit, dual - port sram unit, dsp unit, dac unit, expose / mark signal detection control unit, mark signal diction unit and final expose shape registers unit
本論文中的新型圖形發生器由介面電路、雙埠存儲電路、數字信號處理電路、數模轉換電路、曝光標記檢測控制電路、標記檢測電路、最終曝光數據寄存器單元和束閘控制電路構成。In the digital ultrasonic flaw detectors, backward - wave signal is sampled and changed through the highspeed a / d converter, and we ' ll get a large number of datas. because datas are not all be used to draw testing curve, they must be compacted. lt is necessary to compress so much datas, so data - compaction instrument must be designed and used. here introduces the principle of data - compaction instrument, and designs a exclusive instrument using isp which may change compression point and automatically provide 1024 consecutive addresses of outside data storage unit
在數字化超聲波探傷中,回波信號經高速a d采樣變換后,會得到大量的採集數據。但在探傷曲線的描繪中並不是用到所有數據,因此要對這些數據進行壓縮處理,這就需要用到數據壓縮器,這里介紹了一種應用在線可編程技術及器件實現對大量采樣數據進行快速壓縮的方法,並設計了一種新型的專用isp數據壓縮器,該壓縮器具有壓縮點數可調,可自動提供1024個連續的外部數據存儲單元的地址等特點。Varchar stores single - byte or multibyte text strings of varying length up to 255 bytes ; supports code - set order collation of text data
Varchar存儲可變長度的單位元組或多位元組文本字元串(最高可達255個位元組) ;在整理文本數據時支持使用代碼集順序。Char stores single - byte or multibyte text strings of fixed length up to 32, 767 bytes ; supports code - set order in collation of text data
Char存儲固定長度的單位元組或多位元組的文本字元串(最高可達32 , 767個位元組) ;在整理文本數據時支持使用代碼集順序。For the teaching the hardware pwm inverter is designed, including the choice of power module, filter tache, auxiliary power supply, brake unit and protection circuits. in addition data sampling system is contrived with encoder and current / voltage sensors. the control circuit with tms320f240 for the core is presented at last. the circuit includes memory extension, d / a converter digital i / o interface and the interface of the serial port. the way of space vector pwm realization is briefly introduced in this paper
接著,設計了pwm電壓型逆變器,其中包括主迴路功率模塊與濾波環節、控制電源、制動單元及保護電路設計。另外還利用霍爾元件與編碼器設計出數據採集系統。最後,給出了基於tms320f240的最小系統,包括存儲器擴展、串口擴展、數字i o介面以及空間矢量pwm的實現。A delimiter, a character that separates units of data in storage or transmission, ( “ a file separator ”, “ a field separator ” )
一種定界符,即在存儲和傳輸中分隔數據單元的一種字元(文件分隔符、欄位分隔符) 。Keyword to a bite array parameter does not address a common scenario because developers typically do not work with individual bytes that are not already stored in a byte array
關鍵字添加到位元組數組參數不能解決問題,因為開發人員通常不使用還未存儲到位元組數組中的單個位元組。If you store hashed passwords in any way, you should require your users to choose passwords that are not common words and that contain some numbers and non - alphanumeric characters to help prevent dictionary attacks
如果通過任何方式存儲哈希密碼,則您應該要求用戶在選擇密碼時不使用常用的單詞,並且密碼應包含一些數字和非字母數字字元以防止字典攻擊。Data table name is stored as an attribute of the unit test method. data access method
與「數據連接字元串」等其他屬性一樣, 「數據表名稱」也會作為單元測試方法的一個屬性存儲起來。The module of data processing includs not only measure method of general, but also adopts combine of hardware and software method, and through cursor choice and move to measure the parameter what we wanted. we adopts combine of hardware and software method to measure frequence. the module of data processing includs display principle of character, cursor display and boot - strap menu display, emphasizes in software compile method of interface menu
系統初始化模塊包括dsp的初始化,示波表參數初始化以及晶元存儲空間的分配;數據處理模塊不僅有常規的測量方法,而且採用了光標測量,可以通過光標的選擇和移動來測量所需要的參數,測頻還採用軟硬體相結合的方法,有硬體測頻法和軟體測頻法,以及對測量誤差產生的部分原因進行分析;在顯示處理模塊介紹了字元顯示原理,光標顯示以及開機畫面的顯示,著重介紹了界面菜單的軟體編寫方法。分享友人