無號數的 的英文怎麼說
中文拼音 [wúháoshǔde]
無號數的
英文
numberless-
Pre - data gathering module achieves the collection and communication of sixteen - route temperature signal. speed measuring and controlling module realizes the control of refolw soldering transfer speed by manipulating transducer. on - off outputting module fulfills calefaction control of calefaction tube by solid state relay. above position operator software programs by delphi, and realizes pid parameter automatic timing and no - oversnooting temperature control. software has friendly interface, convenient operation, complete functions
前置數據採集模塊完成16路溫度信號的採集和通訊;速度測量模塊與速度控制模塊通過控制變頻器來調節迴流焊的傳輸速度;開關量輸出模塊通過固態繼電器對加熱管進行控制;上位機軟體採用delphi編程,實現了pid參數自整定以及無超調的溫度控制。As to the critical technological problems of the interlock control of three - car coke oven - oven number identification, accurate contraposition and data transmission, the author proposes solutions respectively - rfid, three - light positioning device, coke oven controller and radio transmission network. these solutions can ensure accurate identification of the oven number. for example, the deviation of the automatic parking position is within 10mm
針對三車聯鎖控制環節的關鍵技術:爐號識別、精確對正和數據通信,本系統採用了射頻識別( rfid )裝置、三燈位置檢測裝置、焦車控制器、無線通訊網路等解決方案,可實現無差錯的爐號識別,自動停車定位誤差在10mm以下,通信數據可靠等系統要求。The international phonetic alphabet is a system used for describing the sounds of spoken language. the letters chosen for the ipa are generally drawn from the latin and greek alphabets, or are modifications of latin or greek letters. there are also a few letters derived from latin punctuation, it was originally developed by french and british language teachers led by paul passy under the auspices of the international phonetic association, established in paris in 1886 both the organisation and the phonetic script are best known as ipa
國際音標international phonetic alphabet ,簡稱ipa是一組語言學者和語言工作者用來個別標示各種人類所能發出來的聲音指單音或音素的語音符號系統,作為統一標示所有語言中語音的標準符號,其中大多數的符號都取自或衍生自羅馬字母的小寫印刷體,其他的有些來自希臘字母,有些則明顯地與其他任何的字母標準毫無關系。So it holds a ideal ability to anti - interference and has 2 scalar level resolution in location and measuring velocity than traditional radio induction technology. and the channel composed of the new radio induction system for communication is different from the parameter - constant channel and the traditional parameter - changing channel, its parameter is decided by the mutual induction between its antenna and induction - cable, by the location of its antenna, by the signal frequency passing through, its parameter has nothing to do with the time parameter. the channel composed of the new radio induction system is a new parameter - changing channel independently of time for communication
而且,由新型無線感應系統組成的通道既不是恆參通道,也不是一般目前所知的變參通道,其通道傳遞函數的幅值只與信號的頻率有關,與系統中天線和感應電纜之間的互感和天線的位置有關,而與時間無關,其通道傳遞函數的相位只與天線的位置有關,而與時間無關,由新型無線感應系統組成的通道是一種不隨時間變化的新型變參通道。Which represents a base 10 unsigned number, is prefixed with a negative sign
,它表示一個10為基的無符號數,前面帶一個負號。Which represents a non - base 10 unsigned number, is prefixed with a negative sign
,它表示一個非10為基的無符號數,前面帶一個負號。Facilitating the configuration of protocol parameters, optimization of protocol operations, and more exact estimation of protocol performance, etc. basing on combinatorial theory and asymptotic method, we analyzed the properties of manets with nodes uniformly distributed in rectangular region. mathematical formulas of some basic properties of manets are obtained, such as the expected number of wireless links, mean node degree, the relation between network connectivity and radio range
因此本文第二章基於組合學方法和極限思想研究了矩形區域內節點均勻分佈的無線自組網的幾項基本屬性,網路中鏈路總數的期望值,網路中節點度數分佈情況,以及網路連通性與無線信號傳輸半徑的關系等,得出了其解析描述。According to time of operation, the buses are divided as follows : numbers that start with " 2 " are morning and evening rush hour buses, numbers that start with 3 are night buses ; according to location, buses are divided as follows : puxi buses, pudong buses, buses that cross the river including tunnel and bridge lines, and suburban area buses [ 700s & 900s ] ; according to payment method, the buses are divided into : single - ticket rmb 1 ( lines of 13 kilometer or less from end to end ) and rmb 1. 5 ( lines of 13 kilometers or more from end to end ) ticket - sellerless buses ( most two digit city buses and three digits buses starting with " 1 ", " 2 ", " 7 " are of this kind ; no change will be made, but terminal stations and hubs will have rmb 1 and rmb 1. 5 ticket booklets for sale, 50 non - refundable tickets per booklet ), and also single ticket rmb 2 air - conditioned buses and scaled - price ticket special lines ( including specialty coach lines starting with " 5 ", pudong specialty lines starting with " 6 ", mid - size coaches that start with " 8 ", double - decker buses and air - conditioned coaches that start with " 9 ", as well as the ten air - conditioned tourism lines [ and airport buses ] )
按運營時間分,有:日間公交車、 「 2 」字頭的早晚高峰車和「 3 」字頭的夜宵車;按地域范圍分,有浦西的、浦東的、過江的(含大橋、隧道線)和郊區線;按票務方式分,有單一票價1元(全程13公里以下的線路)或1 . 5元(全程超13公里的線路)的無人售票車(市內公交號碼為兩位數的或三位數中「 1 」字頭、 「 2 」字頭、 「 7 」字頭的線路絕大多數是無人售票車,自備零錢,不找零,公交終點站、各主要交通樞紐均有1元和1元5角兩種面值的公交預售票出售,每本50張,售出不退) ,還有單一票價2元的空調車和多級票價的專線車(有「 5 」字頭的大巴專線、 「 6 」字頭的浦東專線車、 「 8 」字頭的中巴專線和「 9 」字頭的雙層車或空調大巴,還有十條空調旅遊專線) 。In accordance with chaotic essence of speech signals, syllable segmentation in continuous speech is researched by fractal theory. an approach of syllable segmentation using variance fractal dimension is proposed, its performance is analyzed in detail. the method can discriminate between voiced and unvoiced, between surd and sonant, but it can hardly discriminate between sonant
本文根據語音信號的混沌本質,利用分形理論研究了漢語連續語音中的音節分割問題,提出了基於方差分形維數的音節分割方法,並詳細分析了該方法的性能,它能很好地解決了無聲與有聲、濁音與清音間的分割問題,但很難解決濁音間的分割問題,當濁音相連且過渡段較短時,該方法無法實現它們之間的分割。The umpteen thousand pt compact measurement amplifiers that have been proven in service guarantee the high degree of accuracy and signal quality
無數的pt緊湊測量放大器已經在使用中得到檢驗,可以保證很高的精確度和信號質量。First, the nonlinear ls problem without constraint is converted to that subjected to inequality constraints by putting constraints on the do as of the received signals and toas of the first arrived signal with geometrically based single - bounce ( gbsb ) statistical channel model and cost - 207 model. then, a penalty function is used in the estimation of ms position
首先,用基於幾何結構的單次反射圓模型和cost - 207模型,對期望定位用戶的各條多徑信號的波達方向和最先到達多徑信號的時間進行約束,將傳統的解無約束的非線性最小二乘定位問題或近似線性最小二乘定位問題轉化為解不等式約束的非線性最小二乘定位問題;然後,用內點罰函數法估計移動臺的位置。This project focus on r & d of remote information transfer between some device, especially in the water - quality monitoring system. after learning the architecture of the popular pstn dial - up network. vpn broadband network and gsm wireless network, a new solution for remote communication was proposed. under this idea frame a communication hardware platform and software was developed
本課題主要針對環境水質在線監控系統中的信息傳輸問題,對遠距離設備之間的信息傳輸方式及發展進行了研究,結合目前流行的pstn撥號上網方式、 vpn組網技術和gsm無線數字通訊技術,提出了一種新型的遠程設備之間信息傳輸與互聯的方案,並按照這個思路搭建出系統所需的硬體平臺,設計出實現這個方案的應用程序。Since the last seven digits of a phone number are not unique and are in the public domain, the security of the system would be undermined if two users ' fingerprints were similar enough to generate a false acceptance
由於電話號碼的未七位數並不是獨一無二的,而且並不隱秘,如果兩個用戶的指紋相似,使驗證過程產生誤差,驗證的準確性就難以保障了。Since the wireless transmission system makes the best use of msp430 family chip, which is effective, high speed and precision, it is specially designed for the turbo _ generator monitoring which is handy or powered by batteries, or the room is very limited
本文利用msp430超低功耗和高集成度的優點,專門針對電池供電和使用空間受限的汽輪機組監視保護儀表,設計、實現了傳感信號的無線數字傳輸系統。Chapter 2 sets forth the structure of if ( intermediate frequency ) digital software radio, the critical theory of software radio and the signal processing technique about it
第二章介紹了中頻數字化軟體無線電的結構,並闡述了軟體無線電的關鍵理論和軟體無線電中的信號處理技術。Once has the bandits and thieves to intrude guards against the place, the detector launches the wireless coded signal immediately, the networking center number which installs when is apart from defense area 150 meter within the main engine to send out the police whistle sound to report to the police immediately, reports to the police dials to establish in advance or reports to the police the telephone, the handset number, answers in the police telephone to return puts user pre - record to report to the police the pronunciation, long - distance reports to the police, simultaneously comes the real - time transmission through the internet to deploy troops for defense, to withdraw from a defended position, to report to the police and so on the condition, inquires the historic record through the computer network
該系統還採用美國進口原裝晶元與先進的無線數字高頻技術微電腦cpu控制器主機組成。在防範地點安裝好主機后,並設置在布防狀態。一旦有盜賊闖入防範地點,探測器立刻發射無線編碼信號,安裝在距防區150米以內的主機立即發出警笛聲報警,報警時撥打預先設定的聯網中心號碼或報警電話手機號碼,接警電話里回放用戶預錄的報警語音,遠程報警,同時通過網際網路來實時傳遞布防撤防報警等狀態,通過電腦網路來查詢歷史記錄。The digital signal processing technology has becoming the kernel of wireless digital trans - receiving system
數字信號處理( dsp )技術則為無線數字通信系統發展的核心。Burden distribution parameters measurement for bensteel no. 7 bf without bell top
本鋼7號高爐無鐘爐頂布料參數的測定Rounded to the nearest 32 - bit unsigned integer
舍入為最接近的32位無符號整數的Whether underflow occurs depends on the data - type of the result. for example, the phrase 1 2 - underflows if the result is unsigned and produces the valid signed result - 1
是否不足會發生是依據結果的資料型別.例如,詞組12 -對于結果是無號數的就是不足,而會產生正確的有號結果- 1分享友人