虛擬字元集 的英文怎麼說

中文拼音 [yuán]
虛擬字元集 英文
virtual character set
  • : Ⅰ名詞1 (空虛) void; emptiness 2 (政治思想等方面的道理) guiding principles; theory 3 (二十八...
  • : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
  • : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
  • : gatherassemblecollect
  • 虛擬 : 1. (虛構的) invented; fictitious 2. (假設的) suppositional; 虛擬語氣 [語言學] subjunctive mood
  1. According to the principles of piezoelectric smart concrete structure health monitoring, a mathematic model of monitor system for static performances is discussed. then, the virtual waveform generator based on dds is designed using a data acquisition card and a pc to supply multiform excitation signals to piezoelectric elements in experiment. the theoretical analysis and experimental research demonstrate the performances of the waveform generated by the virtual instrument

    為了給壓電件提供多種類型的激勵信號,根據直接數合成原理,設計了利用數據採卡和計算機實現dds波形發生的儀器,並對生成波形的各方面性能進行了理論分析和實驗研究,從理論和實驗兩個方面分析了這種波形發生方式所能取得的效果。
  2. In vsam, a collection of items used to sequence and locate one or more data records in a base cluster. each alternate index record contains an alternate key value and one or more pointers. when the alternate index supports a key sequenced data set, each data record ' s prime key value is the pointer. when the alternate index supports an entry sequenced data set, the data record ' s rba value is the pointer

    存儲存取方法( vsam )中,用於定序和定位基簇中的一個或多個數據記錄的項的匯.每個備用索引記錄包含一個備用關鍵的值和一個或多個指針.當該備用索引支持某個關鍵順序數據時,每個數據記錄的主關鍵值就是這種指針.當該備用索引支持某個輸入順序數據時,該數據記錄的rba (相對位組地址)值就是這種指針
  3. Virtual character set

    虛擬字元集
  4. Never decreases in size, creating a virtual " memory leak " of the string handles

    包含的合的大小決不會減小,它會創建串句柄的「內存泄漏」 。
  5. The main chip of the usb interface circuit is a cypress semiconductor ' s product, cy7c64613, which has intergrated usb sie ( serial interface engine ) and enhanced 8051. the oscilloscope module is realized according to the real time sampling principle. it has two signal chunnels and a dual 8 - bit dual a / d converter whose most sampling rate is 40msps, so two signal acquisition can occurs in the same time

    隨后介紹儀器測試平臺中各硬體模塊設計實現: usb介面的主晶是cypress公司的cy7c64613 ,此晶成了usbsie和8051核;示波器模塊根據實時取樣原理實現,採用雙8位a / d轉換器,提供兩條信號通道,可以同時採雙路信號,最高的采樣率為40mhz ;信號源模塊採用直接數合成( dds )原理實現,它所能產生的信號頻率為10hz 5mhz ,最小頻率解析度為9 . 537hz 。
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