rotation 中文意思是什麼

音標 [rəu'teiʃən]
rotation 解釋
n. 名詞 1. 旋轉；輪轉；循環。
2. 【天文學】自轉。
3. 【物理學】旋度。
4. 輪流，輪換；交替。
5. 【農業】輪作；【林業】輪伐（期）。

  1. Projection algorithm is presented as follows : first, characterize the reference image and the float image and turn into binary images ; then, project the binary images onto the abscissa and y - axis and get the projection vectors ; last, according to the elements of the vectors, the rotation and translation parameters were calculated separately

    投影法通過二值化參考圖象和浮動圖象，沿x軸、 y軸投影得到投影向量，然後根據投影向量元素的大小和位置，分別檢測圖象間旋轉、平移運動的大小。
  2. This rotation amounts to a small acceleration of the laboratory.

    這種轉動相當于實驗室有一個很小的加速度。
  3. If accretion takes place in eccentric orbits as well, the rotation will be prograde and of the right order of magnitude.

    如果吸積發生在偏心軌道，則自轉將是正向的，且快慢也合適。
  4. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣浮臺平衡調試方法和手段的限制，實驗過程中氣浮臺質心與轉動中心有一定的位置偏差，必將導致較大的重力干擾力矩，在辨識演算法的推導過程中，重點考慮了重力干擾力矩的建模和參數辨識問題，推導了氣浮臺的轉動慣量和重力干擾力矩辨識的擴展卡爾曼濾波演算法，並對演算法進行了數學模擬和全物理模擬驗證。
  5. Jt91 - 200 artillety gyro altazimuth is a fix instument which can research the grid north automatically and determine grid north azimuth at any direction. it works by making use of the physical features of gyro and influences of earth rotation. the equipment of this instument will play a important role in topographic clement

    Jt91 - 200型炮兵陀螺經緯儀是利用陀螺本身的物理特性和地球自轉的影響，實現自動尋找其北方向和測定任一方向線的真北方位角的定向儀器。該型炮兵陀螺經緯儀的裝備使用，對我軍炮兵測地分隊的測地保障發展將產生重大影響。
  6. The test must work in a specify rotation spectrum, temperature spectrum and load spectrum to analogize the reality condition

    實驗器要在一定的載荷譜、溫度譜、轉速譜條件下工作，模擬軸承的實際工況。
  7. Positive frequencies are produced by anticlockwise rotation and negative frequencies by clockwise rotation.

    正頻率是逆時針旋轉產生的，而負頻率是順時針旋轉產生的。
  8. Antithetic block rotation

    對偶斷塊旋轉
  9. The earth's rotation and its motion around the sun add an appreciable frequency shift.

    地球自轉與地球繞日公轉產生附加的頻移。
  10. Rotation of arrogate to oneself leases a building, what responsibility should assume

    擅自轉租房屋，應承擔什麼責任？
  11. The astronomical time scale based on the earth s rotation is another common time scale

    根據地球自轉而釐定的天文時標是另一常用時標。
  12. Now that tast, as commented in a special review on tast, has had us see the aureole of god through the general effect of deflection or rotation of space - time, would it lead us to see the true face of god or comprehend the mind of god

    以上是解析時空理論第二章的內容，您已經看到我們把解析時空概念引入到了量子時空中，這是否是解析時空的全部內容？遠遠不是，這個時空故事或許僅僅是個開始。
  13. Because the core current is somewhat symmetrical around the axis of rotation, the associated magnetic field is similar to that of a bar magnet

    因為地核流在旋轉軸周圍存在著一些對稱，所以相關的磁場與棒磁鐵的磁場相似。
  14. Birds and compasses know north from south because, like a giant bar magnet, the earth ' s magnetic field has two poles that line up closely with the planet ' s axis of rotation

    候鳥與指北針都知道何為北方、何為南方，因為地球就像一條巨型磁鐵棒，它的磁場有兩極，且這兩個地磁的磁場線和地球的自轉軸非常接近。
  15. The causeway is lined on either side with a 16 - metre - wide belt of verdant lawns and hedges made up of xian juniper, jinshan meadowsweet, purple - leaf barberry and golden - leaf privet, showing with the rotation of the seasons the infinite changes and beauty of lively nature, and providing much pleasing and peaceful space for the roaming of the mind

    甬道兩側分別是16米寬的綠化帶。碧綠的草坪和由西安檜柏金山繡線菊紫葉小檗金葉女貞組成的綠籬，隨著四季更替，變換自然生命的無窮美妙，為遊人營造出賞心悅目的精神放牧空間。
  16. The base of the tower is restrained against rotation.

    塔基受到轉動約束。
  17. Rotation speed of last and travel speed if vibrating - roller are adjustable as required. the beating frequency of vibrating - roller can be adjusted

    鞋楦的旋轉速度與震蕩滾輪的前進速度，可配合平整之需求加以調整。
  18. The spinar is a gigantic machine converting gravitational binding energy into electromagnetic radiation by means of rotation.

    旋轉體是一架通過自轉把引力束縛能轉換為電磁輻射的巨大機器。
  19. Brain stem injury caused by head rotation : one fetal case report

    頭部旋轉致原發性腦干損傷死亡1例
  20. Several cd1 - xznxte ( with the original concentration of x = 0. 04 ) crystals of different sizes were grown by bridgman methods modified with the accelerated crucible rotation technique ( acrt - b )

    本實驗採用加入加速柑禍旋轉技術的bridgman法，生長了兩種不同尺寸的cdl _ xznxte （起始組分為x = 0 . 04 ）晶錠。
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