angular wheel 中文意思是什麼

angular wheel 解釋
圓錐齒輪
  • angular : adj. 1. 有角的，角形的；尖銳的。2. 用角度量的；角的。3. 瘦骨嶙峋的。4. 不靈活的，生硬的。adv. -ly
  • wheel : n 1 輪，車輪；輪狀物。2 〈口語〉腳踏車；【造船】艙輪；（汽車的）方向盤，駕駛盤；（制陶）轉盤；紡...
  1. The balance wheel of a watch is a familiar example of angular harmonic motion.

    鐘表的擺輪是角諧運動的常例。
  2. The motion of the balance wheel of a watch is an example of angular harmonic motion.

    鐘表擺輪的運動就是角諧運動的一個實例。
  3. If the wheel is rotating counterclockwise, its angular-momentum vector is directed eastward.

    如果輪子是逆時針方向旋轉，其角動量矢量的方向朝東。
  4. The tab contains a toothed wheel which is driven at a high angular velocity by the impinging airstreams.

    舵片上有一個帶齒的輪，這個輪受到氣流的沖擊而高速轉動。
  5. A heavy - rimmed rotating wheel used to minimize variations in angular velocity and revolutions per minute, as in a machine subject to fluctuation in drive and load

    飛輪一種用於減小拐彎時速度變化和每分鐘轉數的粗邊轉輪，如減小機械在運行或裝載中的變化
  6. Angular wheel slide

    斜置砂輪滑座
  7. Then in allusion to biased momentum wheel system, based on classical control system a pid controller was design about pitching channel. according to specialty of roll - yawing channel, this paper discuss long - time cycle movement and short - time cycle movement. when design the control method of long - time cycle movement, whiff thruster is used to assistant the control system. when design the control method of short - time cycle movemen, in order to sovle the problem of coundn ’ t abtain the angular velocity signal, nonminimum phase controller advanced by terasaki is used

    然後針對偏置動量飛輪系統，基於經典控制理論設計俯仰通道的pid控制律，根據滾動?偏航通道耦合的特點，分別討論了由軌道角頻率和章動頻率引起的長周期運動和短周期運動。其中長周期運動控制律設計時，結合了噴氣推力控制來輔助偏置動量控制;短周期運動控制中，為了解決不能獲得角速度信號的問題，採用terasaki提出的非最小相位控制器進行控制。
  8. In the motion, the direction of angular momentum vector changes every moment, because there is a torque caused by gravity act on the wheel, then the wheel rotate itself and rotate around the fixed point

    車輪進動實驗：在進動中，角動量的矢量方向不斷改變，是因為受到一個由重力產生的力矩，使車輪在自轉的同時又繞支點轉動。
  9. The electro - hydraulic proportional control law is given. the laws of tracking control of displacement and speed of aircraft as well as tracking control of angle and angular speed of belt wheel are designed by means of state feedback linearization and quadratic performance index linear optimal control method. the robustness of the designed systems is analyzed, and arresting processes are simulated

    給出了電液比例控制規律；利用狀態反饋線性化及二次型性能指標線性最優控制方法分別設計了系統跟蹤控制飛機位移與速度以及跟蹤控制帶輪轉角與角速度的非線性控制規律；對所設計的攔阻系統進行了魯棒性分析及攔阻過程模擬，模擬結果表明，通過選取適當比例系數或控制權系數，兩種控制系統的控制效果及魯棒特性均優于新型飛機攔阻系統。
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