unit of acceleration 中文意思是什麼

unit of acceleration 解釋
加速度單位
  • unit : n 1 個體，一個，一人。2 （計值、組織、機構）單位；單元；小組，分部；【軍事】部隊；分隊。3 【機械...
  • of : OF ＝Old French 古法語。
  • acceleration : n. 1. 加速；促進。2. 【物理學】加速度；變速。3. 【教育】加速升級。
  1. Numerical simulation signal and vibration acceleration signal of a roughing mill main drive speed reduction unit have been decomposed by using empirical mode decomposition algorithm ; each component has been carried on spectral analysis

    摘要運用經驗模式分解演算法對數值模擬信號及某軋鋼廠粗軋機主傳動減速機振動加速度信號進行了分解，從而得到若干個基本模式分量，對每個模式分量進行了頻譜分析。
  2. 3 - d graphics on mobile phones is quite similar to 3 - d graphics on pc in years past. there is no hardware acceleration, and processor speeds are quite low, and there also is the lack of floating point arithmetic unit in mobile phones

    因此論文從通用的部分開始論述，然後明了移動平臺的特徵，並試圖解釋三維引擎的一般原理和設計一個具有粗適性的基於游戲的三維圖形引擎。
  3. Is the unit that supplies cooling water with temperature stability of 0. 05 to prevent temperature variation in various equipment such as light radiation unit accelerating tubes, high - frequency acceleration cavities and rf power sources

    精密溫調裝置放射光設備加速管高周波加速空洞rf電源等機器溫度?動守溫度安定0 . 05
  4. Instead the practical realisation of the unit of force makes use of known masses ( deadweights ) which will produce a known force when subjected to the effect of local acceleration due to gravity

    代以實復現力值單位的定義是利用已知質量（靜重） ，受地心引力影響所產生的重力加速度來產生已知的力值。
  5. 2. the necessity and difficulty are discussed for the in - place calibration of inertial measurement unit being subjected to the vibration, shock and acceleration induced by the host vehicles. a new in - place calibration method based on the fixed axe rotation constraint is presented

    2 、討論了載體經受振動、沖擊和加速度的情況下，慣性測量組合參數現場標定的必要性和技術難點，提出了基於定軸轉動約束的現場標定演算法。
  6. In the paper, based on the method of low pair replacing with high pair, the problem of cam design was transferred to that of linkage design. by means of rotary unit vectors, the equations of displacement, velocity and acceleration of the replacement mechanisms were developed. and then, the virtual linkage ' s length and direction were deduced

    論文基於高副低代原理，將平面凸輪機構設計與再現函數的平面連桿機構設計統一為同一種方法，運用圓向量函數建立代換機構的位移、速度、加速度矢量方程式，求取虛擬連桿桿長和方向，由此展開凸輪理論廓線、實際廓線、曲率半徑和壓力角的求解，並得出用圓形刀具加工凸輪時刀具中心的軌跡方程。
  7. The results demonstrated that the weft tension and its amplitude can be effectively reduced and positively controlled to meet the requirements of weaving provided that suitable weft storage feed unit, weft feeding position and tension device are selected, modified trapezoid acceleration motion with smaller peak acceleration as the law of weft insertion motion is adopted, and the route of weft yarn motion is optimized

    結果表明：通過選用合適的緯紗儲緯器、張力器和緯紗供緯位置，選用加速度峰值較小的改進型梯形加速度引緯運動規律，優化緯紗運動路徑，可有效地降低緯紗的張力值和張力變化的幅度，達到對緯紗張力進行積極控制的目的，滿足織造工藝的要求。
  8. Scheme of monitor unit of rotational velocity, rotational acceleration and zero rotational velocity

    轉加速度和零轉速度監測單元的設計
  9. Then the complete simulink simulation model of soft cut - in system is established. what is more, an effective control strategy of soft cut - in unit that the cut - in rotate speed of wtg and scr phase - shifting rule should be adjusted in accordance with the rotate acceleration of rotor is put forward. on the basis that the simulation model is validated, the simulation and analysis of direct cut - in and soft cut - in process of wtg are carried out, which aims at supplying necessary referential material for the r & d of soft cut - in unit

    本文以軟並網裝置主電路的分析與設計?軟並網控制系統的建模與模擬分析?可控硅移相觸發軟並網控制電路的設計為主線，首先進行了軟並網裝置主電路部分的分析與設計；然後建立了雙繞組風電機組的完整模擬模型，在對模型進行驗證的基礎上，提出了有效的風電機組軟並網控制策略，即機組並網轉速與可控硅移相規律應隨電機轉子加速度進行調節，並進行了風電機組直接並網與軟並網過程的模擬分析，得出了相應的結論，為軟並網裝置的研製提供了必要的參考依據；最後設計了軟並網系統的可控硅移相觸發控制電路的硬體與軟體的實現方案，並提出了系統硬體與軟體的抗干擾措施，重點闡述了主要軟體模塊的實現方案。
  10. Through math and simulation the dissertation compare the mutual action model with car following model in several aspect. the result is : the two models is same in car following, and the mutual action model can describe acceleration unbalance, different driving decision, stop, start, overtaking of motorized vehicle widely but car following model ca n ' t describe these characteristic in an unit style

    通過數學推導與計算機模擬兩種方式，將跟車模型與相互作用模型進行多方面對比：兩者在跟車方面的性能相當，但是相互作用模型能全面描述機動車的加減速不平衡性、駕駛決策的多樣性、停車、啟動、超車等行為，而跟車模型則不能以統一的方式描述上述非跟車行為。
  11. The micro inertial acceleration sensor is the key basic component for mimu ( micro inertial measurement unit ), which will be more and more applied in future. the research of mems inertial accelerometer is of great scientific significance

    Mems慣導加速度傳感器是微慣性測量組合（ mimu ）的核心部件，在軍用航空和民用相關領域有重要的發展前景，研究高性能的mems慣導加速度計已成為世界各國的研究熱點。
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