顯幅器 的英文怎麼說
中文拼音 [xiǎnfúqì]
顯幅器
英文
clutter-
In the case of clear label, it is the distance in millimetres through which the label web will travel after an opaque part of the label has been detected by the gap sensor, after the label pitch setting has been exceeded
如果標簽是透明的話,所顯示的數字就是在標簽不透明部分被間隙傳感器檢測到后,也就是超過標簽間距設置后,標幅將繼續走動的距離(毫米數)The traditional analog frequency - sweeping instrument, which mostly uses the lc circuit as the frequency oscillator, is more expensive, too much bigger and heavy to carry. it can only display the curve of amplitude - frequency, but ca n ' t used to measure the phase - frequency, and ca n ' t used to print the curve of frequency response characteristic either. it brings many discommodity to the user
傳統的模擬式掃頻儀大多是用lc電路構成掃頻振蕩器,它不僅價格昂貴,體積龐大,而且只能顯示幅頻特性曲線,不能得到相頻特性曲線,更不能列印被測網路的頻響曲線,給使用者帶來諸多不便。Although many achievements have been acquired in oled structure material, production technology, drive methods, oled technology is just at the beginning, oled has given an equal chance for every company and country, and it is very important for our country to develop displaying technology of our own. the research direction of oled is managing to improve the device lifetime, at the same time found a perfect production technological flow and the global standard production mode. it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years. active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing, and its driving circuit includes pixel driving circuit and peripheral driving circuit
在文中,首先,分析和研究了有源oled的像素驅動電路,闡述了amoled顯示屏及其周邊驅動電路的結構和原理;其次,提出了qvga解析度的有源oled顯示屏列電極數據引線的分塊( block )方法,確定屏上驅動電路所需要的控制信號之間時序關系和幅值要求;最後,以fpga控制器的設計為核心,對外圍控制ic進行了具體設計,建立控制器電路模塊模型和演算法流程,通過quartus軟體對其內部的各個電路模塊進行綜合設計和模擬,得到了正確的模擬波形,完成了解析度為qvga ( 320 3 240 )的amoled專用驅動電路的設計。Static and dynamic trial experiments indicate that the system, not only can well simulate the prime governor and self _ equilibrium characteristics of a prime mover with its simple hardware line, small size and versatility, but also can highly improve the whole system ' s control precision, reliability and stability when compared with the system design of the analogy circuits
靜態、動態測試實驗表明:該控制系統,不僅硬體線路大為簡化、體積小、通用性強,能夠很好地實現對原型調速器及原動機自平衡特性的模擬,而且與模擬電路的設計方案相比,整個系統的控制精度、可靠性和穩定性等大幅度提高,具有明顯的優勢。Crystal oscillator circuit of eddy current sensor and its application in liquid resistant digital caliper
定頻調幅式電渦流傳感器電路及其在防水數顯卡尺中的應用During the year under review, the group shipped more than 7. 5 million units of lcd monitors and 363, 000 units of flat digital tv sets respectively, contributing hk 10. 9 billion and hk 1. 7billion to the group s consolidated turnover
于回顧期內,液晶顯示器及lcd電視之銷售錄得強勁升幅,分別逾750萬臺及36 . 3萬臺銷售額達100 . 9億港元及17億港元。An analytical mosfet threshold voltage shift model due to radiation in the low - dose range has been developed for circuit simulations. experimental data in the literature shows that the model predictions are in good agreement. it is simple in functional form and hence computationally efficient. it can be used as a basic circuit simulation tool for analysing mosfet exposed to a nuclear environment up to about 1mrad. in accordance with common believe, radiation induced absolute change of threshold voltage was found to be larger in irradiated pmos devices. however, if the radiation sensitivity is defined in the way we did it, the results indicated nmos rather than pmos devices are more sensitive, especially at low doses. this is important from the standpoint of their possible application in dosimetry
該模型物理意義明確,參數提取方便,適合於低輻照總劑量條件下的mos器件與電路的模擬。並進一步討論了mosfet的輻照敏感性。結果表明,盡管pmos較之nmos因輻照引起的閾值電壓漂移的絕對量更大,但從mosfet閾值電壓漂移量的擺幅這一角度來看,在低劑量輻照條件下nmos較之pmos顯得對輻照更為敏感。The nucleus is the software in the design and realization of virtual instruments. we use the design method of module and use many papers to describe the whole building process of the typical signal generation module, date handling module, date reading and writing module, resultdemonstrate module. as the conclusions, we also offer the panels and the diagrams of virtual signal frequency spectrum analytical instrument, virtual butterworth filter, virtual signal generation instrument, virtual integrator and differentiator regulator and amplitude modulation wave counter modulation instrument
本文採用模塊化設計方法,詳細描述了典型信號生成模塊、數據處理模塊、數據讀取和存儲模塊、顯示模塊等軟體開發的全過程,分析、解決了設計及實現過程中出現的問題,並給出了已實現的虛擬信號頻譜分析儀、虛擬巴特沃斯濾波器、調幅波解調器、虛擬信號發生器、虛擬積分器和微分器等實驗教學用虛擬儀器的前面板圖和程序流程圖。The new device consists of paint - drying box, heat carrier boiler, heating pipe, expansion tank, gas separator and oil tank, etc. the data of two applied examples shows that heat carrier paint drying method is able to make painting - drying cost drop by 88 %, compared with the conventional one, that it has some advantages such as uniform temperature field, good appearance and lower costs, compared with conventional hot air convection mode
該裝置主要由熱載體烤漆爐、輻射加熱管,熱載體爐、膨脹器、油氣分離器和儲油槽等組成。應用實例的測試數據表明,與傳統的遠紅外電加熱鋼瓶烤漆方式相比較,鋼瓶熱載體烤漆節能和降低能耗費用十分顯著,能耗費用降幅達到88 。與熱風爐對流烤漆方式相比較,熱載體烤漆方法不僅節能,而且烤漆爐溫度場均勻穩定,同時烤漆的外觀質量也得到了明顯提高。By establishing factories in pakistan, chinese enterprises would cash in on the geographic advantage in terms of exporting to the middle east and africa, he pointed out. bilateral trade between china and pakistan has been enjoying fast growth since 2000, and pakistan has grown into china s second - largest trade partner in south asia following india. the two countries chalked up a record trade volume of some us 3. 06 billion last year, an increase of 26 per cent
回顧曾經一度流行的增加配置不加價加法或者大幅增加配置營銷,比如企業把許多選裝件變成了標準配置, abs緩速器電動天窗倒車雷達真皮座椅和液晶顯示等配置統統變成了標準配置,藉此提高產品形象,維護企業價格體系,最終這種加法營銷並沒有給企業帶來實際收益和產品形象的提高,加法營銷便草草收場。The protector makes the over - current value, zero - phase - sequence component, negative - phase - sequence and so on as protection criterions, in protection theory ; it makes atmel 8 - bit microprocessor at89c55wd as the core, with which the lattice lcd is linked, in hardware
該保護裝置在保護理論上,以檢測過電流幅值、零序電流為判據;在硬體實現上,以atmel單片機at89c55為核心,外接圖形點陣式液晶顯示器、觸摸式按鍵等外設。This paper include the following parts. firstly the sine exciting - voltage is guaranteed by direct digital synthesize technology ; secondly the digital output of cos ( 9 ) and sin ( 9 ) are generated by microcontroller ; thirdly the two voltage signals which are the product of the two former signals gained by the multiplying d / a converter, being filtered and amplified, have constant frequency, and one amplitude has sine function relationship of with the input angle, and the other amplitude has cosine function relationship of with the input angle ; finally the two signals are acquired and analyzed by relative instrument and software
主要由以下幾部分組成:用數字頻率合成技術( dds )產生正弦激勵電壓信號u _ msin ( t ) ;用單片機產生幅度的數字量輸出sin ( )和cos ( ) ;用乘法型d a轉換器實現激勵電壓和幅度的乘積,並通過濾波器和功放后即得到頻率固定,幅值隨輸入角成正餘弦變化的電壓信號;最後用數據採集卡採集輸出信號,顯示波形並進行頻譜分析。In the lcd monitor market, a lot of smaller suppliers have retreated from the battleground as they were hard hit by the detrimental price fluctuation in lcd panels in the past year
液晶體顯示器市場亦經過lcd屏幕大幅波動的震蕩,以及供應商的整合,許多小的組裝廠紛紛退出市場,因此市場訂單也逐漸集中。The dissertation discusses about field multi - channel nuclear data collecting system based on mcu in detail. the data collecting system adopts mcu ( micro - control units ) at89c55 as controlling core, applying high speed and low power adcs ( analog - to - digital converters ) cmos chip max 191 and 320x240 matrix graphic lcd ( liquid crystal display )
該系統在硬體上以單片機at89c55為控制核心,以高速低功耗的a d晶元max191作為多道脈沖幅度分析器的模數轉換器件,以320 240點陣圖形液晶顯示屏作為系統的顯示器,根據初步的性能測試,系統已經達到預期的設計目標。Could adjust usage width and altitude by a wide margin, suitable for both the 15 ~ 24 inches of crt monitor and lcd monitor at same time
可大幅度調節使用寬度和高度,同時滿足15 ~ 24英寸的crt顯示器和液晶顯示器的使用。Earlier, samsung electronics in south korea had its biggest decline in four weeks and tokyo electron slid in japan as a deutsche bank analyst, fumiaki sato, said he expected demand for chips and liquid - crystal displays to slow in the second half
較早時間,韓國的三星股票出現了近4周以來的最大跌幅,日本的東京電子也出現下滑。德意志銀行分析師fumiaki sato認為,今年下半年全球對半導體和液晶顯示器的需求會下降。During the year, moxell disbursed hk $ 45 million on account of sales, marketing and administrative activities in relation to the motorola - branded business, and this figure has been recorded as expenses in the group s consolidated results
回顧年度的前半年, lcd顯示屏之價格大幅下滑, lcd顯示產品價格變得便宜,刺激市場需求,當中主要為lcd顯示器及平面數碼電視。Thanks to market consolidation, our sales of crt monitors this year recorded outstanding growth
而由於行業不斷整固,汰弱留強,集團的映像管顯示器銷售錄得理想增幅。Mr. rowell yang long - san, chairman and chief executive officer, proview international said : with the increase in market supply, and subsequent price drops of lcd panels, the prices of lcd monitors have declined in accordance. although hit by the price drop, proview is able to benefit from the resulting surge in demand
唯冠國際主席兼行政總裁楊榮山先生表示:液晶體顯示屏供應大增,導致價格大幅下降,液晶體顯示器的價格亦隨之下滑,卻刺激市場需求,唯冠作為業內主要生產商,亦受惠於市場對液晶體顯示器的興趣上升。The continued growth in demand, coupled with our group s success in penetrating the oem sector, is beginning to point to a significant growth in orders for lcd monitors in future.
市場對液晶體顯示器的需求擴大,加之集團努力在oem業務上發展之目標已取得成功,未來訂單之大幅成長已顯現。分享友人