通常作單數 的英文怎麼說
中文拼音 [tōngchángzuòdānshǔ]
通常作單數
英文
c usu sing
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通 :
通量詞(用於動作)
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數 :
數副詞(屢次) frequently; repeatedly
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通常 :
general; usual; normal
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The catv charge and control system is mainly composed of the management software 、 the header data modulator and the terminal charge and control equipment. i am responsible for design catv charge and control equipment and test system. the header data modulator is used to encrypt the control single from computer and transmit it into the appointed frequency. the terminal charge and control equipment demodulate out the control single from data modulator and transmit it to the addressing control part, where the demodulated fsk single is received and well - handled by the cpu unit, decode the unauthorized signals and deliver it to the shut point, shut point make use of capability of wideband anf characteristic of shut, then the signal of illegal customer will be turn off and vice versa, the legal customer can receive the normal signal
前端
數據調制器完成對計算機輸出的控制信號加密處理,將指令碼載送到一指定頻率點。終端收費控制器解調出控制信號,送至
單片機尋址控制部分。
單片機尋址控制部分接收經fsk
數據解調器送來的信號,送入cpu
單元后,解出不授權信號,然後向關斷部分送入信號,關斷部分利用pin二極體的寬帶工
作能力以及關斷特性,實現對非授權用戶或者非法用戶的信號關斷,使之不能正
常收視,繳費用戶進行開
通正
常收視,達到控制用戶
通道的管理。
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Because the well reservation of the advantages of traditional large sacle advertising airboat, thoughtful design and argumentation on every level has been made, the dimension of the airboat reduced to 9 - 16 meters, adaptable area remarkably increased, flying agility obviously improved, a place as large as a playground is enough for it s taking off or landing, a space as size as a bus warehouse is sufficient to store the airboat, the advertising area of the airboat on it s two sides become less to 9 - 12 square meters, the altitude where such airboat can fly is much lower than that that drives person, presenting a little difference in views of the people on the ground, so capable to take the place of human - driving airboat, on the other hand when the size reduced, the operation, use, freight and maintenance become very easy, easy operation become it s first advantage : remote controllable, no professional driver needed, common personal can operate it after a short trainning, trainning time ranges from 3 - 5 days single, 15 - 30 days for people
是因為它完美的保留和發展了大型載人廣告飛艇的優勢,為此我們進行了方方面面且深入細致的設計和論證,首先縮小了飛艇的尺寸, 9至16米長,大大的增加了飛艇的適用范圍,使飛行的靈活性得到了改善,學校操場大小的地方就可從容的起飛降落,大客車或大貨車的車庫便能存放,廣告面積雖然也小了,每
單側9至12平米,可遙控飛艇的飛行高度也比載人艇的飛行高度低很多,以地面的視覺效果來看效果相差非
常小,足以代替載人艇,其次是飛艇縮小后,整艇的操
作使用運輸維護也都大大的簡化了,操
作簡便是它的第一大優點:由於是遙控飛艇,就不需要專業的駕駛員來操
作,普
通人經過短期的技術培訓就可勝任,培訓期每
單人為三至五天,多人視人
數十五至三十天。
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For supporting multilevel embedding domains, linear table instead of multilevel table is used to make the implementing of information tables management ( such as symbol table and constant table management ) simple and effective. to fulfill the searching algorithm of symbol table and constant table, an assistant table is introduced to solve the problem caused by the use of hash algorithm
在信息表管理方面,沒有採用多級的表組織方式,而採用了線性的表組織方式,簡
單高效地實現了對
作用域多層嵌套的支持;在表的查找演算法的實現中,
通過輔助表的引入,解決了符號表和
常量表的順序填寫法與hash演算法中表項記錄的hash函
數定位法之間的矛盾這一難點。
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Adopting the method of top - down, the virtual memory is divided into memory mange related unit ( segment unit and page unit ) and protection mode related unit ( protection test unit, debug test unit and exception detect unit ). data buses and control bused are designed separately for all of the units. vhdl codes are written and simulated
Amex86的虛擬存儲器採用自頂向下的設計方法,把虛擬存儲器劃分為地址管理相關
單元(又包括分段
單元和分頁
單元) 、保護模式相關
單元(又包括保護測試
單元、調試異
常單元利異
常檢測
單元等) ,分別確立其
數據
通路和控制
通路,完成了vhdl的編碼和模擬工
作,
通過測試程序模擬驗證了其功能的正確性並測定了基本性能。
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The safety of transmission line plays a important role in power system safety it is not only the requirement of ensure supply power reliability, but also the necessary precondition of enhance power system stabilization, to remove faulty line quickly and accurately, also keep non - faulty line continuous work when some transmission line faults current differential protection is a kind of simple, reliable and good - selective protection manner to any variety of transmission lines, power system development needs current differential protection apply to transmission lines, moreover the advancement of electric and communication technology enable current differential protection apply to transmission lines firstly, the paper discusses, analyses the research and application transmission line protection in detail, compare the principle and realistic presupposition of general line pilot protections secondly, because conventional current vector differential protection are influenced easily by load current and transitional resistance, in order to at the same time quicken protection act, the principle and criterion include work characteristic of differential protect based on fault component sampled values are studied, results shows that differential protect based on fault component sampled values excels general vector current differential protection in reliability, sensitivity and anti - saturation of current transformer in addition, synchronous current sampling methods at all terminals of line is analyzed and estimated lastly, the principle and criterion. also device design about current sampling values differential protection based on optical fiber communication, which apply to short transmission lines are concretely investigated,
基於基爾霍夫定律的電流差動保護無論對於何種形式的輸電線路都是一種簡
單、可靠、選擇性強的保護形式,電力系統的發展使得電流差動保護應用於線路保護成為需要,而電子、
通信技術的發展使得電流差動保護應用於輸電線路成為可能。首先,本文對目前線路保護的研究和實際應用情況進行了討論和分析,比較了
常用線路縱聯保護的實現原理和實現條件及優缺點。其次,針對
常規相量電流差動保護易受正
常負荷電流和故障過渡電阻影響的缺點,同時為加快差動保護的動
作速度,對基於故障分量瞬時采樣值電流差動保護的原理、判據、動
作特性等
作了討論和分析,結果表明基於故障分量瞬時采樣值電流差動保護在可靠性、靈敏度、抗電流互感器飽和方面明顯優于
常規相量電流差動保護,對電流差動保護各端的同步采樣方法和
數據
通信也進行了分析和評價。
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A gimmicky or imbalanced team usually only requires the team to execute ( 3, 2, 1 or hex spam, etc )
一個投機取巧的團隊
通常僅僅需要隊伍來執行三二一倒
數或者其他某種
單一指令性動
作。
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Typically, global functions perform database operations such as inserts, updates, deletes, and the aggregating of information, such as returning a count of customers in a table or the total charges for all items in a particular order
通常,全局函
數執行
數據庫操
作,如插入、更新、刪除和信息的聚合(如返回某表中客戶的計
數或特定訂
單中所有項的總價) 。
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Most blues feature simple, usually three - chord, progressions and have simple structures that are open to endless improvisations, both lyrical and musical
大多
數布魯斯樂的特點是簡
單的,
通常是三和弦的和弦級進,而在詞
作和音樂上的簡
單結構則對于無窮無盡的即興敞開了大門。
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The murderer has run away. the police are searching for him
算式中表示
數目的主語
通常看
作單數,其謂語
常用
單數形式,也可用復
數。
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An instruction in machine language generally tells the computer four things : ( 1 ) where to find one or two numbers or simple pieces of data in the main computer memory ( random access memory, or ram ), ( 2 ) a simple operation to perform, such as adding the two numbers together, ( 3 ) where in the main memory to put the result of this simple operation, and ( 4 ) where to find the next instruction to perform
機器語言中的一條指令
通常告訴計算機4件事情: ( 1 )到計算機主存儲器(隨機訪問存儲器)的哪個位置去找一或兩個
數字或者簡
單的
數據段; ( 2 )要執行的一個簡
單操
作,例如將兩個
數字加起來; ( 3 )將這個簡
單操
作的結果存放在主存儲器的什麼位置;以及( 4 )到哪裡找要執行的下一條指令。
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A popular solution toimprove the speed and scalability of the association rule mining is todo the algorithm on a random sample instead of the entire database. buthow to effectively define and efficiently estimate the degree of errorwith respect to the outcome of the algorithm, and how to determine the samplesize needed are entangling researches until now. in this paper, an effective and efficient algorithm is given based on the pac probably approximate correct learning theory to measure and estimatesample error
關聯規則挖掘
作為
數據挖掘的核心任務之一,由於其任務本身的復雜性
通常需要多次整個掃描
數據庫才能完成挖掘任務且頻繁模式可能產生組合爆炸,使得從原始的大規模
數據集上抽取一部分樣本,在其上尋找用戶感興趣的近似規則成為目前提高演算法效率和可擴展性的一種簡
單有效的現實可行方法之一。
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Researching background : the high - speed economic development has deeply changed viewpoints and methods of management. traditional cost allocation method meets deep crisis and faces a great innovation in cost information relative offering and cost management effectively carrying on
一、研究背景傳統成本分配方法
通常以直接人工成本、直接人工小時、機器小時等
作為間接成本的分配標準,適用於產品品種
單一,間接成本
數額小且與直接人工成本具有一定相關性的間接成本分配。
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Cycle structure is often used as a connection structure for local area network and as a control and data flow structure for distributed computations in arbitrary networks because of its nice properties such as low connectivity, simplicity, extensibility and its feasible implementation
因為圈結構有一些好的性質如低連
通度,簡
單性,可擴展性,以及它靈活的可實施性,圈結構經
常用於
作為局域網的連
通結構而且用在任意網路中
作為可控制的傳輸
數據的結構。
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And one of the basic difficulties lies in the complexity of the fault models in the analog system since both the input stimulus and output response are continuous variables, and the parameters in the circuit components are also continuous too
難點之一是模擬電路中的輸入激勵和輸出響應都是連續量,電路中元件的參
數通常也是連續的,所以模擬系統中的故障模型比較復雜,難以
作簡
單的量化。
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With its smaller volume, lower price and better anti - jamming, singlechip have been widely applied in modern control system operating scene which have been put in collecting data in order to achieve shop floor control. the pic singlechip which is made by microchip co. in the u. s. a, with its risc architecture, high price verse performance ration, high speed, has been working in low voltage, lower power depletion, higer driving power, lower price otp technology and smaller volume, has been represents a new trend in the microprocessors ; as a transmission media, sms ( short message service ) which is a basic service in the gsm network, with its lower price and high reliability, has become important media in people ’ s daily life and trade communication ; led ’ s panel which has been applied in publishing the news and advertising in the enterprise is a control technic, a photoelectricity technic, communications technic, digital - image processing technic all rolled into one
單片機以其體積小、價格低、抗干擾性好等特點,在現代控制系統中
常用在操
作現場進行
數據採集,以及實現現場控制。 pic
單片機系列是美國microchip公司推出的,採用risc結構的高性價比嵌入式控制器,其高速度、低電壓工
作,低功耗,強大驅動能力,低價otp技術,體積小巧等都體現了
單片微控制器工業的新趨勢;
作為信息的傳輸媒體, sms短消息服務是gsm網路的一種基本業務,以其低成本、高可靠性的方便快捷
通信方式成為人們日
常生活和商業交流的重要載體;集控制技術、光電技術、
通信技術、
數字圖像處理技術於一體的led電子顯示屏為企事業的信息發布和廣告宣傳提供了廣闊的便利。
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Typically, check box cell values are intended either for storage, like any other data, or for performing bulk operations
通常情況下,復選框
單元格值要麼像其他
數據一樣用於存儲,要麼用於執行批量操
作。
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One advantage of iso - 8601 dates is that they can be generally compared as simple strings in most programming languages, unlike most local variations on dates
Iso - 8601日期的一個優勢在於:
通常可以在大多
數編程語言中將它們
作為簡
單的字元串進行比較,這和大多
數本地化的日期不同。
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Conventional wisdom has it that working memory is limited to seven units of information, plus or minus two units : " everybody knows that there is a finite span of immediate memory and that for a lot of different kinds of test materials this span is about seven items in length "
通常工
作記憶只能儲存有限的7 2個
單元的信息: 「每個人都知道瞬間記憶的空間是有限的,
通過對大量不同類型
數據的實驗,證明這個空間大概是7個
單元。 」
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The webtable data collecting and managing system is an office automation software. we can use it to collect the table - structured data in a distributed way based on the internet / intranet
通常情況下,在企事業
單位的日
常辦公過程中人們往往需要使用大量的表格來統計並組織各類
數據信息,這是一件比較繁復的工
作。
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If be in large and orgnaization of government organization, institution, finance, well - known company, work, can assure basically hundred through ; if be engaged in working quality is general, be like small and medium sized business, or income is inferior ( year income does not exceed 15 thousand yuan of ), the coefficient that passes wants relatively low ; if be engaged in the job is very flabby calm, if be in industry of entertainment of line of business of diminutive private enterprise, retail service, meal be engaged in promoting, assistant and physical labor, perhaps be engaged in individual work waiting, the possibility that is rejected is very large
假如在政府機關、事業單位、金融機構、大型知名企業工作,則可基本保證百分百通過;假如從事的工作性質一般,如中小型企業,或者收入較低(年收入不超過1 . 5萬元) ,則通過的系數相對要低;假如從事的工作非常不穩定,如在小型的私營企業、零售服務業、餐飲娛樂行業等從事推銷、營業員及體力勞動,或者從事個體勞動等,被拒絕的可能性很大。