sample and hold 中文意思是什麼

sample and hold 解釋
采樣保持
  • sample : n 1 樣品，貨樣。2 標本；榜樣，實例。3 【統計】典型取樣，抽檢查。4 【電訊】信號瞬時值。5 【冶金】 ...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • hold : vt （held held holden ）1 （用手、手臂等）拿住，握住，抓住，夾住。2 有，擁有，保存（財產）；掌握...
  1. The output of the sample-and-hold system now goes into an analog-to-digital converter.

    取樣和保持系統的輸出現在又進入一個模數轉換器。
  2. The delay chip, whose delay precision can be 10ps, wide band sample - hold amplifier ( sha ), and high speed and precise analog / digital conversion ( adc ) are used in the system

    能夠對5mhz以下的信號進行隨機采樣、波形顯示、頻譜分析，還能夠對採集的波形數據進行存儲、共享。
  3. The column output circuit is realized by double sample and hold circuit which can effectively decrease fpn ( fixed pattern noise )

    列輸出電路採用雙采樣電路，該電路能有效地消除固定模式噪聲。
  4. This converter includes not only analog parts such as the bandgap voltage reference, voltage pump, sample / hold unit, one bit comparator of high precision, multiply - by - two and difference unit, but also digital parts such as register and multiplexer. so the design of this type of converter is mixed signal design

    模數轉換器的內部電路包括基準源、降壓模塊、抽樣保持電路單元、高精度的1bit比較器、倍乘作差單元等模擬電路模塊，以及寄存器組、選擇器等數字電路模塊，屬于數模混合電路。
  5. A kind of gain error correction scheme for sample - and - hold circuit

    保持電路中的一種增益誤差自校正方法
  6. Sample and hold circuit

    取樣保持電路
  7. In front of the a / d converter in an analog conversion system is usually located a sample - and - hold circuit

    在模擬量轉換系統中在模/數轉換器的前端通常都會有一個采樣-保持電路。
  8. The sample and hold circuit is employed by the bottom plate sampling technique, which could not only cancel the charge injection error but also eliminate the effect of clock feed - through

    采樣保持電路設計採用了電容下極板采樣技術，不僅有效地避免了電荷注入效應引起的采樣信號失真，而且消除了時鐘饋通效應的不良影響。
  9. Sample and hold technique

    取樣保持技術
  10. Next ， within a special period of sample times ， the paper summarizes m & a ' s operation patterns of many domestic listed companies at the angle of practical research ， sorts them into eight patterns. they are integrated m & a ， share transfer upon consideration ， management buy - out ， share transfer given gratis ， assets replacement ， absorb and merge ， invest to hold share and m & a on the second market. the paper also statisticses and analyzes the datas of many cases

    隨后，在一定的樣本期間內，對國內上市公司的並購案例從實證研究的角度作了方式上的劃分和總結，將並購方式歸納為整體並購、股權有償轉讓、管理層收購、無償劃轉並購、資產置換並購、吸收合併式並購、投資控股式並購和二級市場並購等八種方式，研究了大量案例，並對案例數據進行了統計分析。
  11. Guanzhou huoniaoshijia handbags co., ltd, the profession produces each kind of recreational shoulder bag, sport shoulder bag, trip the bag, student wrap, briefcase etc. series product. the company take " hold hands to enter courageously, the prestige is highest, the quantity first " as the aim, concentrating on innovation and developments that wraps the bag sample, expanding the international market actively, popular world - wide locations of product

    廣州火鳥世家手袋有限公司系專業生產各類休閑背包運動包旅行袋學生包電腦包帆布包冰袋禮品包等系列產品。公司以"攜手奮進信譽至上，質量第一"為宗旨，致力於包袋樣品的創新和開發，積極開拓國際市場，產品暢銷世界各地。
  12. During the temperature of 360410, the weight lose was aboutl. 8 % of both sample a and sample b. the calculating result of n ( water molecular number ) was n = 1. 59 ( sample a ), n = 1. 79 ( sample b ) respectively. li + ion storage properties in xos xerogel films were related to the content of v5 + ion and the situation number that li + ion were capable to hold

    干凝膠的離子儲存能力受到薄膜中vk離子的含量和理離子可占據的總位置數限制，熱處理溫度對理離子的儲存性有一定的影響：低溫時，由於凝膠薄膜中層間水的脫出，有利於注理量的提高；高溫時，有v坍離子產生，不利於注理量的提高。
  13. Sample and hold amplifier

    取樣與保持放大器
  14. Simulation comparisons verify the superior performance of the tri - state pwm technology. experimental results indicate that the current - controlled tri - state pwm switching power amplifier based on sample - hold strategy has high frequency bandwidth and fast dynamic response in a wide load range, which can well meet the demands of high - speed magnetic bearing

    模擬結果驗證了電流三態調制技術的優越性能；實驗表明本文研製的基於采樣-保持策略電流三態調制開關功放具有結構簡單、效率高、紋波小、電流動態響應快、頻帶寬、受負載影響小等優點，能很好地滿足高速磁軸承的要求。
分享友人
分享到 Line

分享到臉書