滯后角 的英文怎麼說
中文拼音 [zhìhòujiǎo]
滯后角
英文
angle of delay-
Aimed at the port / starboard discrimination problem of the traditional single - line array, this paper mentioned some relative factors of the port / starboard discrimination method of mother ship maneuverability, and draws quantitative conclusions about the maneuvering angle and the time lag
摘要針對傳統單根線列陣的左右舷分辯問題，經過深入分析，給出了本艦機動左右舷分辨方法中的一些影響因素，並對機動角度和滯后時間得出了定量結論。With management and audit theory, the paper counters the fact that the audit mechanism doesn " t completely show its proper effect in supervising and managing the party and government leaders, and exposes the necessity of having the mechanism existed and expanded. the paper points out that there are five outstanding phenomenon and the cause in processing the present audit mechanism, such as " carrying out audit before the cadres leave their position ", examine is not clear, legislation and standard formulation work is stagnant, unfix of audit plan effects the sequence of normal work.,
運用管理原理和審計理論，針對此項審計機制在推行過程中尚未完全發揮其在幹部管理和監督工作中的應有作用這一現實，從管理角度闡述了此項審計機制存在和推行的必要性。指出和分析了此項審計機制目前在管理實踐中存在諸如「先離后審」現象大量存在，審計不清，立法和規范制定工作滯后，審計計劃的不確定性影響正常的工作秩序，審計主體多元化制約監督作用的發揮等五個突出問題及產生問題的原因。Angular calibration of radar antenna system is composed of the calibration of angular error sensitivities ( also called directional sensitivity ), adjustment of cross - coupling of azimuth and elevation signals, and the calibrations of system errors such as antenna axial system error, dynamic delay and so on
雷達系統天線的角度標校包括對系統角誤差靈敏度（又稱定向靈敏度）的標定、方位俯仰信號交叉耦合的調整以及對天線軸系誤差、動態滯后等系統誤差的標定。The writer studies the developed steps of real estate industry in the above - mentioned period and describes its generation mechanism, characteristics and cause of business cycle fluctuation of real estate industry in the period of our economy system shift. it is necessary to point out that policy cycle fluctuation should be a fundamental cause on business cycle fluctuation of real estate industry in china. writer here jumps at the conclusion that the recovery phase and depression phase of business cycle in our real estate industry should be later than the expansion phase and decline phase
該部分內容由第3章構成，即從房地產經濟周期波動的一般研究轉到對我國房地產經濟周期波動進行分析，從總體上看，改革開放以來我國房地產業的真正形成與發展只有20年的歷史，通過對這一短時期中國房地產業發展的探討，指明轉軌時期中國房地產經濟周期波動的一些主要特點，同時指出我國房地產經濟周期波動形成機制與原因，當前我國經濟轉軌時期，政策周期波動是房地產經濟周期波動的根本原因，並從理論角度分析了房地產經濟周期波動與宏觀經濟周期波動在各個階段間的相互關系，得出我國房地產經濟周期相對于宏觀經濟周期波動來說在復甦期和蕭條期滯后，但高漲期和衰退期卻先行的結論。1 m 0. 5, the phase - shifted angle 6 is controlled in term of sine law which makes the magnitude of resonant voltage track a reference sine voltage, and the resonant voltage is rectified, filtered, inverted and then the better sine - voltage output is obtained, theoretical analysis and experimental results show that for the resistive load and inductive load, the switches of leading leg of the phase - shift - controlled circuit are always turned on at zvs, and ones of lagging leg are turned on at zvs ( < 0 ) or turned off at zcs ( ( > 0 ), moreover, all switches in the low - frequency inverter are always turned on and off at zvs, the measured circuit efficiency for rated load reaches up to 88 %
從功率單向流動角度出發，提出了一種lcc諧振型恆頻移相單相高頻鏈逆變電路拓撲，在調制系數0 . 1 m 0 . 5情況下，控制移相角按正弦規律變化，使諧振電壓脈沖列的幅值追蹤參考正弦電壓信號，經過整流、濾波、低頻逆變，從而獲得正弦度較好的輸出電壓。理論分析和實驗結果證明對于阻性負載或阻感性負載，移相全橋具有超前橋臂零電壓開通，滯后橋臂或者零電壓開通（ _ 0 ）或者零電流關斷（ _ 0 ）的軟開關特性，而低頻逆變器的各個開關均實現零電壓條件下的開通與關斷。Abstract : a detailed analysis is made of the errors made by the system trace, of the mutual relation between trace error and contour error and of the effect on accuracy produced by contour machining, and some computation formulas have been worked out
文摘:從進給伺服系統動態響應、滯后特性角度，較詳細地分析了跟隨誤差產生的原因，跟隨誤差與輪廊誤差之間的相互關系和對輪廊加工產生的精度影響，並給出了具體的計算公式。The study shows that the output pulse value of resistance absorption equipment is related to the chopper switch conduction ration and the selection of lagging angle
研究表明，地面電阻吸收裝置的輸出電流脈動與斬波器的導通比、各支路斬波器的開關滯后角有關。By analyzing the basic principle of voltage space vector pwm, a method is proposed to choose the zero vectors dynamically according to the power factor angle of the load and the concept of the lag angle of non - switching sectors
在分析了空間矢量pwm基本原理的基礎上，提出了一種根據負荷功率因數角動態分配零矢量的方法，並引入了不開關扇區滯后角的概念。And it has revealed the basic legal nature of domain name, analyzed the expression form of the conflict, main reason, the analysis of value on the resolution of the conflict and the ways to resolve the conflict. the purposes of this article are to construct a theory system for protecting internet cyberspace intellectual property, to improve the unfavorable state in our country that the legalisations is lagging behind relatively, to make the resolution mechanism on the conflict between domain name and trademark consist with international mechanism, to treat the effects that internet economic lashes out at traditional law positively and to improve on the internet economic development healthy and orderly
本文從法學角度對此進行探討和思考，揭示了域名的基本法律屬性，分析研討了域名與商標沖突的表現形式、主要原因、解決沖突的價值理論分析以及解決沖突的途徑，以期構建我國保護internet網路空間知識產權的理論，改善我國這方面立法相對滯后的不利現狀，使我國有關域名與商標沖突的處理機制早日與國際通行做法接軌，以積極姿態應對網路經濟對傳統法律制度的沖擊，促進網路經濟的健康有序發展。In the case, the subsidiary wholly owed by a corporation is a large scale state owed enterprise with glorious history rewarded for its excellent profit. but it finally failed because of its financial crisis. it is one of the important reason of the failure that the corporation could n ' t obtain the financial information in time, and could n ' t obtain the real data which misguided the corporation leaving the subsidiaries financial risk alone which resulted in the liquidation
案例中的子公司是一家大型國有企業，從集團公司財務風險控制角度分析該公司從輝煌到走向清算的歷程，本文認為子公司上報信息不及時、反饋數據不充分、溝通情況不符合實際，使集團公司預測不準確、決策相對滯后、戰略調整不到位是該財務失敗的重要原因之一。The expansive inner mongolia prairie, a significant part of the eurasia prairie, had become a northern barrier safeguarding the ecological security of our country. but attention have been paid more to the aspects such as zoology, botany, etc, and less to prairie residential environment in terms of planning control, which is much more stagnant comparing with the aspects mentioned above
廣袤的內蒙古草原是歐亞大陸草原重要組成部分，是我國北方重要生態防線，生態狀況直接關繫到國家生態安全，在草原生態建設中人們更多地是從動物學、植物學、草原學等學科角度關注草原生態建設，從城市規劃角度審視草原聚居環境，關于草原住區的研究相對滯后。A novel cycloconverter - rype three - phase hf link inverter topology for soft - switching based on phase - shifted full - bridge mode is proposed, whose main advantages are as follows : under the conditions of d < i < and overlap - d, the switches of the leading leg are turned on at zvs and the switches of the lagging leg are turned off at zcs and all switches of the cycloconverter circuit are commutated in the overlapping mode in the interval of zero voltage, which makes the circuit realize soft switching to the utmost extent and reliably solve the problem of peak voltage caused by the storing energy of leakage inductance of hf transformer
論文提出一種新型移相全橋軟開關周波變流型三相高頻鏈逆變器，電路的主要優點是：前級移相全橋的移相角控制在_ d _ i和_ （ overlap ） - _ d條件下，超前橋臂零電壓開通，滯后橋臂零電流關斷，並使周波變流器所有開關在零電壓期間重疊換相，使整機開關最大程度地實現了軟開關，並可靠解決了高頻變壓器漏感儲能引起的電壓尖峰問題。For example, the administratively monopolized access regulation that caused the upper section ( railway network operation ) and lower section ( the transportation businesses ) integrated ; the relatively closed investment mechanism that at first mainly depended on government allocation, then mainly relied on railway ' s building fund ; the price regulation that controls the right of price setting strictly and keeps a low price level for a long time ; the income distribution regulation that with its income and expense carried out in two separate ways ; finally, the regulation framework that with the roles wrongly arranged and with inadequate supervision and lagged legislation
由此可以看出，我國鐵路規制體制的計劃經濟痕跡非常明顯：在進入上，實行「上下一體」的行政性壟斷；在投資上，實行先以國家為主而後以鐵路建設基金為主的相對封閉的投資體制；在運價上，國家嚴格控制定價權，並長期以來保持低價位；在收益分配上，實行收支兩條線的清算制度；最後，在規制的組織架構方面，不僅角色錯位，而且缺乏監督，立法滯后。The concept of acceleration delay compensation is put forward in this dissertation. by using acceleration delay compensation and tv tracker compensation technology the tracking capability of o - e theodolite tv tracking system is promoted to track fast moving targets at maximal 50 / s angular velocity and maximal 30 / s2 angular acceleration other than maximal 30 / s angular velocity and maximal 12 / s2 angular acceleration before while the maximal tracking error is still less than 3
提出了加速度滯后補償的概念，並將其應用到提高電視跟蹤穩態精度中；結合電視跟蹤器補償技術，在保證最大跟蹤誤差不大於3的條件下，將目前的光電經緯儀電視跟蹤系統跟蹤最大角速度30 / s 、和最大角加速度12 / s2能力，提高到跟蹤最大角速度50 / s 、最大角加速度30 / s2 。According to the work principle, mechanical model theory and simulation analysis of the hydraulic control valve of the drilling tool, the optimal design parameters of the angle of center of circle of the high pressure hole of upside valve are proposed ; the influence of the charging and discharging lag times on palm supporting capacity is discussed ; and the theoretic basis of designing the control valve of the drilling tool is put forward in the paper
通過對調制式旋轉導向鉆井工具液壓盤閥機構的工作原理、力學模型的理論和模擬分析，給出了上盤閥高壓孔圓心角的最優設計參數；討論了充液、泄液滯后時間對巴掌支撐力的影響，提出了調制式旋轉導向鉆井工具控制閥機械設計和控制的理論依據。This thesis describes the three important methods for designing pid controller : imc - based method, frequency method and direct synthesis method. we respectively design the pid controllers for the first - order plus dead - time processes, second - order plus dead - time processes, non - minimum phase processes, integrating and unstable processes, then, performance assessment and robustness metrics are used to compare the pid controllers of the individual process
論文著重研究了pid控制器的三種重要設計方法：內模法、頻域法和直接綜合法，並從確定性性能指標和魯棒性性能指標的角度，比較這些設計方法在一階加純滯后、二階加純滯后、非最小相位、積分和不穩定過程pid控制器設計中的應用效果。Contact angle hysteresis and hysteresis tension on rough solid surface
粗糙表面上的接觸角滯后現象與滯后張力Inlet lag crank angle
進氣滯后角Hysteresis of contact angle at liquid - solid interface
接觸角滯后現象的理論分析Contact angle hysteresis
接觸角滯后分享友人