碰撞直徑 的英文怎麼說

中文拼音 [pèngzhuàngzhíjìng]
碰撞直徑 英文
collision diameter
  • 碰 : 動詞1 （一物體突然接觸另一物體; 撞擊） touch; bump 2 （碰見; 遇到） meet; run into 3 （試探 ） tr...
  • 撞 : 動詞1 （猛然碰上） collide; strike; knock; bump against; run into 2 （碰見） bump into; run into;...
  • 直 : Ⅰ形容詞1 （成直線的; 硬挺的） straight; stiff 2 （跟地面垂直的; 從上到下的; 從前到后的） erect; v...
  • 徑 : Ⅰ名詞1 （狹窄的道路; 小路） footpath; path; track 2 （達到目的的方法） way; means 3 （直徑的簡稱...
  • 碰撞 : 1 （猛然碰上） collide; run into; knock against; run foul of; crash 2 [物理學] collision; impact;...
  • 直徑 : diameter; diam
  1. Hammer - flake grinder uses the energy that the high - speed rotary, hammer - flake schleps to hit the raw materials, and makes them luther grinde when gear plate and sieve plate hit together

    錘片粉碎機利用高速旋轉的錘片所攜帶的能兩撞擊物料，使物料破碎並能高速與齒板碰撞后進一步破碎，此過程反復進行，直到物料小於篩板孔徑后穿過篩板排出機外。
  2. We had observed more than ten selected asteroids using 1 - meter telescope in yunnan observatory during 2000 to 2002. the observational data of seven asteroids had been reduced and analyzed. we have derived their synodic periods and estimated the shape and orientation of rotational axis for one asteroid

    為此，我選定了一些直徑在125公里左右的小行星進行觀測和分析；一方面，測定它們的自轉周期，進行「角動量衰減」現象的研究，另一方面，對小行星形狀和自轉軸指向進行估算，為小行星碰撞演化研究提供更為有利的證據。
  3. Then the article specifies the control principle of the infrared sensor, the dust warehouse detection, the collision detection, the floating switch, the speedometer, the edge - walking detection, the keyboard, the liquid crystal display as well as the vacuum motor, the brush motor, the driver motor and etc. in the software design aspect, through analyzing the link between the bottom hardware and path coverage planning algorithm, it actualizes pid adjustment algorithm for the robot ’ s straight walking, the coordinate transformation and computation of speedometer ’ s return value, providing the basis for the route coverage algorithm

    然後，詳細說明了紅外傳感器，塵倉檢測，碰撞檢測，浮動開關，里程計，貼邊行走檢測、鍵盤、液晶顯示以及吸塵電機、毛刷電機、主動輪驅動電機等控制原理。在軟體設計方面，通過分析底層與路徑規劃演算法的銜接，實現了機器人直行pid校正演算法、里程計返回值的坐標變換及計算等演算法，為路徑覆蓋演算法提供依據。
  4. In order to select the proper objects to observe and analyze, we made a statistic study on the rotational period, and selected the asteroids with diameter of about 125km as the objects

    在對現有自轉速率的小行星進行統計分析時發現，直徑在100 ? 150公里之內的小行星的自轉速率具有較為特殊的性質，這一特性與小行星的碰撞經歷有關。
  5. The unique shape of the cartwheel galaxy with its huge rim - larger than the diameter of the milky way galaxy - is likely due to a collision with one of the smaller galaxies on the lower left several hundred million years ago

    車輪星系獨特的外觀及龐大的外緣（比銀河系的直徑還要大）可能起源於幾億年前與左下某個小星系的碰撞。
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