極限限制開關 的英文怎麼說
中文拼音 [jíxiànxiànzhìkāiguān]
極限限制開關
英文
ultimate limit switch- 極 : i 名詞1 (頂點; 盡頭) the utmost point; extreme 2 (地球的南北兩端; 磁體的兩端; 電源或電器上電流...
- 限 : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 關 : Ⅰ動詞1 (使開著的物體合攏) close; shut 2 (圈起來) shut in; lock up 3 (倒閉; 歇業) close down...
- 極限 : 1 (最高的限度) the limit; the maximum; the ultimate limit; limitation; extremity; tipping point...
- 限制 : place [impose] restrictions on [to]; astrict; restrict; limit; confine; shut down on [upon]: 限制...
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Has utmost signal and has no up or down chiang slow down signal, lawlessness adjudgment up or lower pole limit signal ; up either lower pole limit switch has not receive or switch breakdown ; up either down coercionary deceleration switch has not receive or switch breakdown
有極限信號而沒有上或下強減速信號,無法判定上或下極限信號;上或下極限開關未接或開關故障;上或下強制減速開關未接或開關故障。There are many problems happened when international phonetic alphabet symbols are used in word - processing like nonstandard application, nonstandard encoding which cause a limitation on sharing and communication of datain teaching and research, for instance ; international phonetic alphabet and symbols contained in ones document cannot be accurately displayed when they are removed to another computer. there appears many nonstandard usage, unnecessary characters, symbols, rules, as well as some wrongly written letters which often delay publication of the papers
不僅應用上不規范,也不符合相關編碼標準,因而語言文字應用教學和研究相關數據的共享與交流等受到極大的限制。例如:某人采寫的文檔離開了作者的計算機就不能正確顯示或不能顯示國際音標字母和符號。還有以先定義后使用的形式出現了很多不規范的用例,甚至還「誕生」了一些不必要的字元和規則。The limitations from society, phycology and working enviroment give rise to the lose of editors " rights and the innormal development of culture, so the crux of effective editorial activity and communication is to hold editors " subjectivity high, to fully arouse editors " enthusiasm
中國古代編輯者受到來自社會、心理、工作環境等方方面面的限制,造成了編輯權利的喪失與文化的畸形發展。因此,高揚編輯主體性,充分調動編輯者的積極性、創造性是開展有效的編輯活動、傳播活動的關鍵所在。However, in our nation, the research on gan - based microelectronic devices is in the early stage, and a great deal of vestigation is still needed to perform on separative processes of gan devices. due to the lack of algan / gan heterojunction materials in the country, a few researches on algan / gan were made, and the investigation on schottky rectifiers is much less
在國內, gan基微電子器件的研究剛開始起步,制備gan分立器件的工藝尚處于探索研究階段,特別是受algan gan二維電子氣材料來源的限制,國內algan gan基的場效應晶體管的研究開展得較少,關于肖特基整流二極體的研究更少。Here a low cost optimal position system with speed - loop open and position - loop closed based on fuzzy control is presented, it employs fuzzy controller to verdict rotor velocity approximately and a fuzzy switching curve is substituted for real one to achieve bang - bang switch, no limit - loop or oscillation occurs. at the end of this chapter, a dc break curve is discussed
為了實現經濟實用的點對點快速定位系統,實際系統採用速度開環、位置閉環結構,速度量從模糊控制器得到,既不實測也不軟體估計,用模糊開關線代替真實開關線進行控制量狀態切換,無極限環或振蕩現象,而成本則大大降低。The actual load is compared to four limit values, and by achieving the limit value, the relay of the crane controller could be switch
實際的裝載量靠近極限值的同時,又不斷與四個極限值相比較。起重機控制電容可以作為開關。The other is supported by emerson network power co., ltd as an advanced research project. and this paper mainly introduces how to design and realize a four - quadrant running srd system to control a 3kw srm ( 8 / 6 poles ) based on a dsp ( tms320f240 ), which uses h - bridge power convertor and power - consumption braking method
本文基於省重點科研項目「開關磁阻電機新型控制及其調速系統」和深圳emerosn網路能源公司預研部項目,分析討論了如何設計實現一套以3kw的四相( 8 6極) srm為控制對象以dsp為控制核心採用h橋式功率變換器和能耗制動方式的四象限運行srd系統。The investigation and developing of lithium - ion batteries have attracted worldwide attention due to their excellent properties such as high cell voltage and specific capacity, and so on. remarking progress has been made on researching carbon anode materials
鋰離子電池以電壓高、比容量大等優點倍受世人關注,對鋰離子電池的碳負極材料的研究已取得較大的進展,但正極材料中因鋰鈷氧化物價高而使其應用受到限制,開發新型的正極材料已是當務之急。For its error correction performance extremely close to the shannon limit, from the beginning, turbo codes attracts the eyes of enormous professionals and researchers. in turn, it is called the greatest contribution after ungerboeck ' s trellis coded modulation ( tcm )
因為它具有極其逼近香農極限的糾錯性能,從一開始turbo碼便吸引了通信領域無數專家學者的關注與研究,進而被譽為繼ungerboeck提出格狀編碼調制( tcm )以來,通道編碼領域最偉大的貢獻。For the material characteristics limitation of si, the switching power loss of si pin diode increase with the switching frequency so that it is necessary to reduce the switching power loss by lifetime control technology which employs lifetime killer such as au, pt or radiation to lower the stored charge ( q., )
Sipin二極體由於其材料特性的局限性,使開關功耗隨開關頻率的提高而增大,通常採用壽命控制技術(如摻金、鉑和輻照等)降低少數載流子壽命從而降低開關功耗。All the power devices including main switches and auxiliary switches are in soft - switching condition ( zvs or zcs ), while the freewheeling diodes are turned off in zero current condition. besides, the control of resonance between inductance and capacitor can be easily realized without needing of setting the threshold values of the inductance current
該電路中主開關和輔助開關均滿足zvs或zcs條件,續流二極體也工作在軟關斷方式,並且電感和電容之間的諧振控制不需要設定電感電流閾值,控制邏輯簡單,可實現四象限運行。With the help of this program, this paper does research on the moved backwards of the slide surface, lengthening the anchor section, the soil nail ' s total force, gets conclusion about relations between the soil nail ' s length and the slope ' s grade, height, soil ' s mechanical parameter ; relations between soil nail ' s total force and coulomb soil pressure. with the help of the large multiuse finite element program ansys, this paper analyzes the soil nailing in one - step ' s slopes, in two - steps " slopes, puts the emphasis on the axis force ' s distributing along the soil nail at each rows, the effect of both the excavating mode and the original slope figure to the axis force of the soil nail, the one another effect between the upper - step slope and the nether - step slope in the soil nail ' s axis force, gets conclusion about the design of soil nail at the first low, different slope body is the same with different excavating mode, the original slope figure has more effect to some than others because of the slope body, the reasonably design of the step width in two - steps slopes, the two - steps excavating and retaining has more virtue than the one - step ' s. through soil pressure analysis this paper does research on the differences and the links between the coulomb soil pressure theory and the rankin ' s, the vertical pressure at the slope surface when the slope surface is inclined and the retaining wall is rough, the soil pressure ' s distributing behind the panel, gets conclusion about the effect of both the slope body inner stability and the slope surface local stability to the soil pressure
通過分析比較,論證了對數螺旋線型比圓弧形作為邊坡的假設滑裂面具有較多的工程優點,並為此編制了一個採用極限平衡法分析土釘支護的fortran語言程序,以此作工具對滑裂面的后移、土釘錨固段的超長、土釘總力的大小等方面作了研究,得出了有關土釘的長度與邊坡的坡角、坡高、土體力學參數的關系、土釘總力與庫侖土壓力間的關系等結論;採用大型通用有限元數值分析程序ansys分別對採用土釘支護的一階邊坡、二階邊坡進行分析,重點是研究各排土釘的軸力分佈規律、開挖方式及原始邊坡形態對土釘的軸力的影響、上下階邊坡在土釘軸力方面的相互作用,得出了有關第一排土釘的設計問題、不同類型的土體應適用於特定的開挖方式、原始開挖出的邊坡形態對一些類型坡體的邊坡土釘支護有較大的影響而對另外一些影響不大、二階邊坡臺階寬度的合理確定、二階開挖及支護比一階時具有較多的工程優點等結論;通過土壓力分析對朗肯、庫侖兩種經典土壓力理論的區別與聯系、坡面傾斜及墻背有摩擦時的坡面豎向應力分佈、面板背土壓力的分佈形態作了研究,得出了邊坡支擋土壓力受坡體內部穩定與坡面局部穩定兩個方面的影響、土釘支護面板背土體中卸荷拱的存在對面板受力有利等結論。According to the relationship between the local modulus maxima of wavelet coefficients and the local singularity, and the multiresolution analysis of wavelet transformation, the blocklines is flagged. then using the method of binary image processing and mathematical morphology to get the complete blocklines, and to construct the binary control mask. the control mask identifies valid and invalid discrete phase distribution, and remains the errors of phase unwrapping within the local confines successfully
針對直接標記截斷線的困難,利用小波變換系數的模極大值與局部奇異性的關系,通過檢測多尺度小波變換系數模極大值的位置來標記截斷線的基本走向,進而採用二值數學形態學處理方法形成完整的截斷線,構成標記出極點與截斷線等易產生錯誤的區域的二元模板來,將位相展開的錯誤限制在局部范圍。According the data of actual project and integrating the approximately earth pressure of loess area, this thesis compile a series of lanzhou loess area support program with c + + and the method of criterion. analyzed and calculated many actual projects with the program, monitoring the procedure and collecting the data in some works to perfect the program and work hard to make it to sale. according cantilever supporting pile, one - anchored supporting pile and soil nails support of loess area, this thesis select the best support method and structure form
本文從實際工程出發,根據規范中的極限荷載設計法結合黃土地區深基坑的近似實際土壓力分佈情況,用c + +語言編制一套適合蘭州地區黃土深基坑支護的計算機輔助設計程序,用本程序分析計算了多個實際工程,並在這些實際工程的基坑開挖過程中實行信息監測,收集有關數據以回歸檢驗研究成果以及完善這套程序,使其能真正的應用到實際工程,并力爭使其商品化。Based on the objective set forth in the e - japan basic strategy to " promote the construction within five years of a world - class internet allowing ultra - fast access, and make it available to all citizens who need it at a reasonable price, " the environment for it business is being advanced through communications - related regulations, reform of the administration of radio frequencies, new directions for the regulatory policies relating to integration of communications and broadcasting, as well as aggressive initiatives to promote the it business and develop human resources
依據網路日本基本戰略設立的目標「在五年之內,促進建立一個世界級的網際網路,實現超快速網路接入,並以合理的價格向所有需要網際網路接入的公民提供服務」 ,通過制定與通訊相關的法規改革無限頻率的管理體系頒發新的融合通訊和廣播管理政策的新導則以及積極採取措施促進it業務和人力資源的開發,從而極大地改善了it業務的發展環境。Despite the inherent limitations, several noteworthy observations came out of these efforts, including hints about the possible onset of a new polarity reversal
盡管在此既有限制之下,研究人員仍然得到了許多重要的觀測結果,包括關于磁極可能開始反轉的線索。Owing to the low level of science in the times of marx and engels, they displayed many important opinions about the problem of consciousness, but in some details of that problem, they could not illustrate their opinions explicitly. what we are facing is to keep pace with the progress of contemporary nature science and new achievements in scientific research. on the one hand, we must prove that marxist theory of consciousness is right by using the progress of science, on the other hand, we must make marxist theory of consciousness more explicit and scientific
由於馬克思、恩格斯所處時代的科學水平限制,雖然他們關于意識的問題發表了自己天才的見解,極富預見性,但在許多的細節性問題上並沒有展開,因此我們要做的工作就是要利用當代自然科學的進步,吸取最新的研究成果,一方面從現代科學的發展去確證馬克思主義意識理論的正確性,另一方面,需要我們把馬克思主義意識理論進一步明確化、科學化。Lastly, establish the rigid - body spaceship attitude kinematics and dynamics equations, and primarily design the spaceship attitude law including limit loop parameters and two kind switch curves. analyze the astronaut ’ s disturbance moments. put the disturbance moments of typical astronaut ’ s push - off act as the input datas of the control system simulation, and analyze the response of the attitude control system after disturbed
最後,建立剛體飛船姿態運動學及動力學方程,並對飛船姿態控制律進行了初步的設計,包括極限環參數的設計和兩類典型的開關曲線的設計;對航天員擾動力矩進行了分析;以典型的航天員推離動作對飛船的擾動力矩作為控制系統模擬的輸入參數,分析姿態控制系統受到擾動后的響應。分享友人