cosine curve中文是什么意思

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中文翻譯
造句

余弦曲線

cosine n. 【數學】余弦。
curve n. 1.曲線；彎曲；彎曲物。 2.曲線規 (＝Fren ...
cosine acceleration motion curve 余弦加速度運動軌跡
damped cosine curve 阻尼余弦曲線
amplitude cosine 幅角余弦
arc cosine 反余弦; 逆余弦
cosine amplitude 幅角余弦
cosine angle 余弦角
cosine capacitor 余弦電容器
cosine circle 余弦圓
cosine collector 腐蝕性大氣試驗; 余弦集電器; 余弦收集器
cosine component 余弦分量
cosine condenser 余弦電容器
cosine condition 余弦條件
cosine distribution 余弦曲線分布
cosine emitter 余弦發射體
cosine equalizer 余弦均衡器
cosine formula 余弦公式
cosine function 余弦函數
cosine groove 余弦槽
cosine impulse 余弦脈沖
cosine integral 余弦積分
cosine law 余弦定律; 馀弦定律
cosine leader 陪集首
cosine mechanism 余弦機構

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例句與用法

Let's now examine the simplest wave form where the profile is a sine or cosine curve .
現在讓我們來考察最簡單的波形，它的剖面圖是正弦或余弦曲線。
In order to realize biped steady dynamic walking , this paper adopted a trajectory of variable zmp ( zero moment point ) , which was defined as a cosine curve
為了實現雙足穩定動步行,本文采用了余弦可變zmp ( zeromomentpoint )運動軌跡。
In order to increase the shooting times and shooting effects and on the analysis of the human soccer tape extraordinary technology , this paper introduce cosine curve into the goal line of robot
為提高足球機器人在比賽中的射門次數,以及射門效率,在分析了人類足球中盤帶過人等技術的基礎上,引入余弦曲線作為機器人射門路線。
Second , the author introduced a new stability region , and programmed a trajectory of variable zmp , which was defined as a cosine curve ; the author also designed a cog - compensated method to keep the cog ’ s height ; based on dynamics of 3 - d inverted pendulum , the author educed the cog ’ s trajectory equation of the robot in the three - leg - support phase , and used third - order splint function to ensure the acceleration continuity of the robot ’ s cog in the four - leg - support phase . at last , walking patterns of the corresponding gait are generated through programmer design
然后,提出了一種新的支撐區域選取方法,采用了按余弦規律變化的zmp運動軌跡;為了維持機器人行走時重心高度不變,采用了一套有效的質心高度保持方法;基于三維倒立擺模型,推導了機器人三腳支撐期質心運動軌跡方程;采用三次樣條曲線插值規劃了四足支撐期加速度連續的質心運動軌跡。
Firstly , making out the walking poses and tracks of the robot , according to the study on the humans ’ gait and the sine and cosine curves are used to program its center - of - gravity track and its feet - lifting track . secondly , the kinematics model is established , and according to the constraint and the programmed tracks , the kinematics equations of each walking stages are available . then find the solutions of each equation and get the motion curves of its joints , which are also the motion curves of the mini - servomotor
首先,結合對人類行走步態的研究,規劃機器人行走姿態及軌跡;在此基礎上建立并求解運動學方程,獲得機器人行走時各關節的轉角曲線;最后,針對前向運動與側向運動之間的耦合,對求得的運動曲線進行修正,使機器人在保證穩定的前提下,動作更加流暢。