數字負片 的英文怎麼說

中文拼音 [shǔzìfùpiān]
數字負片 英文
dng
  • 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 ...
  • 負 : Ⅰ名詞1 （負擔） burden; load 2 （虧損） loss 3 （失敗） defeat Ⅱ動詞1 [書面語] （背） carry on th...
  • 片 : 片構詞成分。
  • 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
  1. Cinematography - multichannel analogue and digital photographic sound and control records on 35 mm motion - picture prints and negatives, and digital sound - control records on 70 mm motion - picture prints and negatives - position and width dimensions

    電影攝影. 35mm電影膠片圖和負片上多通道邏輯和數字圖片聲音和控制記錄，以及70mm電影膠片圖和負片上數字圖片聲音和控制記錄.正片和寬度尺寸
  2. The digital negative

    數字負片dng
  3. With the use of new mcu p87c591, as the techiniques of serial communication and negative display of lcd, the dashboard has a very beautiful apearence and the system is simplified. not only the analogy signal and the pulse signal can be sampled into the instrument, but also the datum on the can - bus should be transferred into the system whit the connection to the in - vechile network. under the guindance of the idea of " informatic design ", the digital lcd dashboard system is developed, and the professional manufacturer of lcd display device is directed to develop and to design the special lcd module, by which the new lcd production is greatly optimized. all these intentions bing about a very well goal

    在研製數字液晶儀表過程中，應用了新型單片機p87c591 、串口驅動技術和負顯技術，使該數字液晶組合儀表結構簡單，視覺美觀，既可以通過模擬通道、數字通道測量車輛傳感器的信號，又具備接入車輛總線、從can總線上獲得相關數據的能力。在項目開發過程中，運用「信息化設計」的觀點開展液晶顯示模塊的開發和設計工作；並根據軟體工程的原則，優化了液晶模塊的電路設計，使該項產品的開發取得了好的效果。
  4. For instances : setting up a given tourism destination and trying to establish a kind of numeric relation between tourism development and crime rate ; whether the relation of tourism and crime be or not, the relation is inevitable or accidental ; the negative effect to the society and economy brought by the growth of tourism ; different tourists " behavior and the possibility that they could be victims, and etc. the article, basing on the particularity of tourism and integrating with some relative knowledge of criminology, definitely put forward the conception of tourism crime and tourism criminology, moreover, it also build up the elementary system of this discipline

    但是，迄今為止，學術界的研究還比較片面，大多限於某個層次的研究，如：試圖尋找特定旅遊目的地旅遊業發展與犯罪之間的數字關系；旅遊與犯罪是否存在相互關系，其關系是必然的還是偶然的；旅遊業發展對社會和經濟造成的負面影響；不同類型旅遊者的行為模式及其成為受害人的可能性；旅遊目的地激發犯罪的環境因素等。本文從旅遊活動的特殊性出發，結合犯罪學的相關基礎理論知識，明確提出了旅遊犯罪和旅遊犯罪學的概念，並初步構建了旅遊犯罪學的學科體系。
  5. With the conduction property of the triggered thyristor and the intellective numerical controlled frequency reduction of the triggering pulse by mpu, we can divide alternating current into several complete sinusoidal waves to supply some loads. it can be made as a controller or a pcb ware, which is suitable for the air conditioning, machine tool and various instruments that require electric power or rotate speed adjustment

    利用晶閘管的觸發導通特性，用單片機對觸發信號進行智能數字降頻，可在交流電中切分出部分完整的正弦波形供負載使用，可以單獨做成一臺控制儀器或者作為一個控制電路板用於需要電功率和轉速調節的空調、機床以及各類儀器設備中。
  6. The controller takes full advantage of the features of ti tms3201f240xa processor, such as high performance processing capabilities, plenty of peripherals on chip and high real time control. by the vital of these features the fast ac sampling, synchronic pulse, digital shift phase trigger pulse, can bus communication, pid control method and excitation limitations are realized. the pretreatment of the switch signals and the test of the shift phase trigger pulses are realized by using the complex programmable device ( cpld )

    該勵磁控制器充分發揮了tms3201f240xadsp處理器的強大的數據運算能力、豐富的片內外設資源和較強實時控制能力，用單片系統結構實現了快速交流采樣，數字同步脈沖形成， can現場總線網路、以及pid控制演算法和各種勵磁限制等功能；用cpld器件實現了開關量抖動預處理和可控硅觸發脈沖遺漏的檢測，減輕了dsp處理器負擔，提高了勵磁控制器可靠性、抗干擾能力和控制能力；使用vc + + 6 . 0開發的基於windows操作系統的勵磁系統調試軟體，人機界面簡潔友好，使用操作靈活方便。
  7. Dsp can deal with the sample data at real time and auto calibration, take off the load of master cpu, reducing the quantity of hardware and improving the system reliability. there is 32k word flash ram which can be used as program memory in f206, which is favorite to update the system in the future. 4

    利用dsp強大的數據處理能力，可以對採集到的數據進行實時處理和自動校準，減輕了主機的負擔，減少了硬體的使用，提高了系統的穩定性； f206具有片內的32k字閃存存儲器，減少了片外存儲器的使用，降低了開發成本，而且將來可以進行在線升級。
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