繞點旋轉 的英文怎麼說

中文拼音 [ràodiǎnxuánzhuǎn]
繞點旋轉 英文
rotate about a point
  • : 繞名詞1. [書面語] (彎曲) bend2. (姓氏) a surname
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  • : 轉構詞成分。
  • 旋轉 : revolve; gyrate; rotate; spin ; revolution; revolvement; rotation; circumgyration; circulation
  1. A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure.

    輻射計是在充有很低壓強氣體的球泡內,裝置能自由的四個葉片。
  2. 4. realize the render and display of subastral point tracks on the global satellite images. also include the display of satellite coverage ; realize the render of the three - dimension scene in which satellites orbiting the earth, including the render of satellite track and satellite model ; realize the render of scene based on the ground viewpoint, including the render of sky background, satellite ana satellite track

    4 、實現了在全球衛星影像地圖上衛星的星下軌跡的繪制和顯示,以及覆蓋區域的顯示;實現了衛星圍地球的三維場景顯示、衛星軌跡顯示以及衛星模型顯示;實現了以地面觀測站為觀測視的場景顯示,地面以及天空背景顯示,衛星及衛星軌跡顯示。
  3. Natashas instinct told her what he was going to do, and without herself knowing how she did it, she followed his lead, abandoning herself to him. at one moment he spun her round, first on his right arm, then on his left arm, then falling on one knee, twirled her round him and again galloped, dashing forward with such vehemence that he seemed to intend to race through the whole suite of rooms without taking breath. then he stopped suddenly again and executed new and unexpected steps in the dance

    娜塔莎正在猜著他打算做什麼事,而她自己竟然不知道,怎麼會聽任他擺布,跟在他後面走去,時而他帶著她,時而用右手,時而用左手,時而彎屈膝頭,引導她著自己動,又霍然站立起來,飛速地向前沖去,就好像他要不喘氣地跑過這幾個房間似的,時而他又忽然停下來,出人意外地跳出一個新花樣。
  4. All loading pads shall be capable of pivoting in relation to the direction of the applied force and the pivot point shall be as close as practically possible to the load surface

    所有的坐墊要能夠做到相對于用力方向的以及該要和承載面盡可能地靠攏。
  5. Efforts are concentrated on how to improve the performances of the synchronous and velocity sensor of high speed rotating mirror camera, creative ideas in this paper are displayed as follows. ( 1 ) high speed rotating mirror camera signal is processed by means of opto - electronic system. the advantages of the opto - electronic system, such as good emi resistance and fast processing ability, are employed to optimize the design

    本文的工作就是圍如何提高高速鏡相機同步與速傳感器的性能開展的,主要工作內容和創新如下: ( 1 )利用光電系統對高速鏡相機同步與速度傳感信號進行處理本文利用光電傳感系統的抗電磁干擾及可高速處理的特性,把高速狀態下反射鏡的時間參量換為光信號,再經過光探測器換為電信號。
  6. A calculation method and calculation results that show that a new kind of shaped paraboloid antennas can produce a ringy radiation pattern is presented

    摘要通過數值計算發現:將拋物線通過焦的非拋物線對稱軸而形成的賦形拋物面天線可產生環狀的方向圖主瓣(此主瓣指的是主瓣最大值處) 。
  7. In addition a chatacteristics that shows this machine is in the winding process to fork head make the top and bottom sport and or so swings, the mouth of wire can ambulation in winding fork head. making wire of make to wrap the tidy beauty

    此外,本機有一顯著的功能特線時線咀能夠在線叉頭內移動,線時線叉頭作上下運動和左右擺動,線咀按參數設定的軌跡進行排線工作,使制出來的線包緊湊、整齊、美觀。
  8. Based on the investigation of analysis methods for the overvoltage striking on rotating electric machines and its research status at home and abroad, the safety forecast theory and the analysis method for the switching overvoltage of large power stations are firstly presented based on the field - circuit analysis, and the transient field distribution and the insulation condition in the stator winding insulator stricken by the switching overvoltage in large power stations are studied and analyzed on line

    本文在分析和總結國內外關于電機過電壓分析方法及其研究現狀的基礎上,首次提出了基於場路結合的廠站操作過電壓安全預測理論和分析方法。本文研究了大型電站中的操作過電壓沖擊波在發電機定子組絕緣介質中暫態電場的實時分佈狀態,在線分析發電機的絕緣工作狀況,搜索發電機內部可能突發絕緣事故的區域,預測發電機內部可能發生絕緣事故的故障,並重研究了大型發電機絕緣安全在線預測分析方法和建立了大型發電機絕緣安全評估模型。
  9. Later on, this became a bit more different and there was further space between my two hands. after a while, my left hand would just stop moving while my right hand would do something by its - self, like rotating around the horizontal axis s or maybe float upwards and just sort of float around. the amazing thing about my hand floating around is that it doesn t seem to get sore. it is as if there is something holding it up there

    后來,兩手掌間的動作變得有更加不同。我的左手動作有時停止,而我的右手則不停的。而令人驚異的是,我的手似乎圍著某種東西
  10. By taking part into this contest, you need to produce originally either a photo or video clip to show your creative life in an offbeat, twist or even reverse angle

    參賽者需圍此產品的賣:獨有的可以180度的顯示屏以及手寫板進行創作,突出,隨意的概念。
  11. In this article, the following technology of the carbon fiber composite flywheel in the integrated energy - storage / attitude - control system are analyzed and the valuable achievements are achieved above the foundation of consulting a large quantity of literatures and investigation : 1. different technology method for carbon fiber composite flywheel are designed, aimed at the character of carbon fiber composite material and manufacture 2analyzes the stress of carbon fiber composite flywheels made by different technology method, hoop - winding method, symmetric ortho layers pressing method, multi - layer winding method and interference joining method, under high rotate speed, builds their static model ; and simulates their technology and shape parameter ' s affecting their stress level with i - deas f. e. m

    本文在查閱了大量國內外相關文獻及調研的基礎上,針對集成化儲能/姿態控制飛輪系統中的碳纖維復合飛輪的以下相關技術進行了研究,並取得了有價值的成果: 1針對碳纖維復合材料的特及加工方式,設計了周向纏成型法、對稱正交鋪層層壓法、多層結構纏及過盈連接法等不同工藝方式的碳纖維復合飛輪子; 2針對不同工藝方式的碳纖維復合飛輪子,進行了高速狀態下的應力分析,建立了靜力學解析模型,並結合i - deas有限元分析軟體模擬模擬了不同工藝方式的碳纖維復合飛輪子的相關幾何參數及工藝參數對其應力水平的影響; 3
  12. The first revolution happened when nicolaus copernicus no longer saw the earth as a motionless point at the centre of the universe but as moving in “ revolutions ”, or circles, around the sun

    當尼古拉斯?哥白尼不再把地球看作是宇宙中心一個靜止不動的,而是圍太陽作運動,或者可以說是著太陽圈時,第一場革命爆發了。
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