機器工作周期 的英文怎麼說
中文拼音 [jīqìgōngzuòzhōuqī]
機器工作周期
英文
machine cycle- 機 : machineengine
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 周 : Ⅰ名詞1 (圈子; 周圍) circumference; periphery; circuit 2 (星期) week 3 [電學] (周波的簡稱) c...
- 期 : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
- 機器 : 1. (用來轉換或利用機械能的機構) machine; machinery; engine 2. (引申為機構) apparatus; organ
-
According to john dunkle, president of portsmouth, n. h. - based workgroup strategic services, pc or server hardware components make up only one - third of the total lifetime cost of the system, while training, service and support make up the remaining two - thirds of the money spent to maintain a network
據位於新罕布希爾州浦茲茅斯市的工作組戰略服務公司的總裁約翰?鄧克爾稱, pc機或服務器的硬體部分只佔系統生命周期總成本的1 / 3 ,而培訓、服務和支持佔了維持一個網路所花費用的其餘2 / 3 。Equipped with electronic controller fini tronic and preset for remote control for two or more compressors. it offers working pressure and oil mist separator tank inner pressure indication, separator filter clogging lashing alarm before overpressure e - stop, electric motor temperature control, maximum screw assembly temperature control, air temperature on pressure end indication, electric motor direction of rotation check, time to scheduled maintenance term, total operating hours and operating hours under load, alarm log of last five failure events
並預設為丙臺以上空壓機聯機遠程控制,有工作壓力和油氣分離器罐內壓指示,分離器過濾器阻塞報警,電機溫控,螺桿總成溫控,壓力端空氣溫度指示,電機轉向檢查,維護周期油,油過濾器,空氣過濾器,分離器過濾器,總運行時間和負載運行時間,記錄上五個報警故障等。Because of the slow speeds of the early machines, the work pace was not great ; for this reason, women and children could work a 72 - hour week without physical breakdown
由於早期的機器速度慢,工作節奏不快,因此,每周工作72小時,女工和童工的身體還能熬得住。It was demonstrated that this sort of load - control apparatus has superior performance. we used a electric transmitter as the transducer to collect the sound signal, using the daq toolbox of the matlab to achieve the collection of the sound signal, and using the dsp toolbox of the matlab and the sound - launch technology to analyze the time - domain characteristic and the frequency - domain characteristic of the signal, chiefly analyze its short - time average amplitude, its short - time over - zero ratio and its estimate of the power chart and the average - period chart
實驗中使用了駐極體話筒作為球磨機聲音拾取傳感器,利用matlab中的數據採集( daq )工具箱實現對磨音的採集,利用matlab信號分析( dsp )工具箱和聲發射技術對磨音進行時域和頻域分析,主要分析磨音的短時平均幅度和能量、短時平均過零率、功率譜估計和平均周期圖。Perform maintenance activities, include machine cycling & repair on mechanical components
實施維修保養,包括機器工作周期及機械部件的維修In order to decrease the influence of the interference sources during the test and acquire more reliable and more accurate data, this paper has made a comprehensive investigation on the process of performance measurement based on hardware performance monitoring, including main work as follow : ( 1 ) we have investigated the function and bottom implement of the performance monitoring hardware, and deeply studied on the ia - 64 processors with more advanced mechanism of hardware performance monitoring than others, including program counter sampling 、 period statistics 、 invalidated event address sampling and event restriction
本文以減小測試過程中干擾源的影響程度,獲得更可靠、更準確的性能數據為根本目標,對基於硬體性能監視的性能測試過程進行了深入地研究,主要包括以下研究工作: ( 1 )以ia - 64處理器為例,研究了性能監視硬體的底層實現和功能,並重點研究了ia - 64處理器上較其他處理器先進的硬體性能監視機制,包括程序計數器采樣、周期統計、失效事件地址采樣和事件限制。On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully
高壓斷路器所造成的事故無論是在次數,還是在事故所造成的停電時間上都占據總量60以上。因此,及時了解斷路器的工作狀態對提高供電可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷路器機械特性參數監測方法;提出了二次迴路保護器的概念,並將跳、合閘線圈完整性監視和二次迴路保護結合起來,給出具有完整性監視功能的二次迴路保護器實現方案;根據斷路器生產廠家提供的斷路器額定短路電流分斷次數,計算每次分閘對應的觸頭電壽命損耗,預測觸頭電壽命;提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法,並根據此時的負荷電流間接計算主觸頭迴路的電阻;在硬體電路設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作電壓晶元之間的介面問題,並給出了直接聯接的接線方案。Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device
本文首先綜述了國內外現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究,研究了金屬網柵用於導彈頭罩和飛機雷達艙罩隱身的相關理論,推導了金屬網柵結構參數對雷達波屏蔽效率和透紅外關系式;用激光直寫工藝,在玻璃表面上製作了一塊面積為70mm 70mm ,線寬為5 m ,線周期為350 m的金屬網柵;在實驗室里用雷達發射和接收裝置測試了網柵對雷達波的屏蔽實驗;認為利用金屬網柵技術對雷達波具有一定的屏蔽作用,而且不影響精確制導的紅外線高效透過。Then the designs of modules mentioned in the scheme are discussed in detail. the main contents of the dissertation include : 1. to satisfy the need of a16 / d16 single - cycle and block data transfer capability, the method of the state machine and diagram are adopted. the arbiter, requester, interrupter, interrupter handler modules are also implemented by use of the state machine. these modules are verified theoretically by using timing simulation
本文具體工作如下: 1 .用狀態機和電路圖的方式實現了vme總線a16 / d16單周期數據讀寫和塊傳輸功能;並用狀態機設計了vme總線請求器,總線仲裁器,中斷器和中斷處理器等,並進行了時序模擬。In this article, the prime task is the reasarch of extraction airplane ’ s periodic signature of modulation, the approximate entropy, the norm entropy, obtaining the sensor confidence level as well as structuring realization target identification intellectualized type fusion model and the algorithm
本文主要工作是研究提取飛機目標的調制周期特徵,近似熵、范數熵,獲取傳感器可信度以及構造實現目標識別的智能化類型融合模型和演算法。Don t adjust the number of work units given to each client so that they end up processing different unit blocks in the same period, or you ll just overload the server
不要將給每一個客戶機的工作單元的數量調整為在同一周期內處理不同的單元塊,或者讓服務器過載。It has been an exigent task to reduce the difficulty of functional verification, cutting down the ratio of verification in the whole design duration, while assuring the coverage of functional verification when designing a high performance processor to solve this problem, the concept of random instruction testing has been introduced here. thus not only a lot of verification engineers " burdens of hand writing test is reduced, but also the influence of man - made factor in the process of testing
如何在保證效果的同時,降低驗證工作的難度,減少驗證在整個設計周期的比率,已經成為高性能嵌入式處理器設計所迫切需要解決的一個問題。為了解決這個問題,引入了隨機指令測試的概念。這樣一來就可以大大減輕驗證工程師在晶元驗證時人為書寫大量測試的負擔,同時又可以減輕了人為因素在驗證過程中的影響,達到更好的測試效果。Taking longchang railway materials factory as background ( primary railway mimistry longchang railway materials factory ), applying basic theory and elementary knowledge of economics, administration, managerial economics, human resources management supervision, market sales, financial regulation and so on discipline. the thesis analyzing thoroughly the trade position this enterprise ranked, the organization framework, staff diathesis, installation and technical resources, product quality and market circumstances, economic state, competitive superiority and inferiority position as well as the confronted external environment. proceeding from the viewpoint of enterprise ' s strategy management theory, the thesis according to the aforementioned baes puts forward the development strategy conceivement of the said factory in the following five years
本文以隆昌工務器材廠(原鐵道部隆昌工務器材廠)為背景,以經濟學、管理學、管理經濟學、人力資源管理、市場營銷、財務管理等諸多學科的基礎理論和基本知識作指導,對該企業在行業中的地位、組織機構、人員素質結構、設備資源和技術資源、產品質量及生命周期、競爭優勢和劣勢以及面臨的外部環境等作了全面分析,在此基礎上,從企業戰略管理理論的觀點出發,提出了該廠未來5年的發展戰略構想。Research made in this thesis is the primary but important step in developing the actual controller, but the key point is the bringing forward and the experience on a new methodology, thus can support the future work with theory and software. by doing this, we can understand and master the design steps, preselect and optimize the controller ' s parameters, shorten the developing time, so will absolutely has great positive effects on the diesel engine electronic control engineering
本文的研究是開發實用的柴油機控制器的前期工作,更重要的是提出和實踐了一種較為先進的設計思路,可為后續的研究提供軟體和理論的支持及方法論的指導,從而進一步認識和掌握發動機控制器的設計步驟,方便地進行控制器參數的優化,縮短其開發周期,也必然對柴油機電控技術的發展起到積極的作用。分享友人