spinning period 中文意思是什麼

spinning period 解釋
熱備用期
  • spinning : n 1 紡；精紡；棉紗。2 旋轉；自旋；旋壓。3 用旋轉匙狀誘餌釣魚。4 （原地不動地蹬踏固定式自行車的）...
  • period : n 1 時代；期；時期；期間；階段。2 〈the period〉現代，當代。3 周期；【地質學；地理學】紀。4 終結...
  1. Yet the march 1979 burster, with an apparent rotation period of eight seconds, was spinning much more slowly than any radio pulsar then known

    但1979年3月那次的爆炸源，看起來卻有八秒的周期，自轉速率要比當時所知的任何波霎還要慢得多。
  2. Artisans in 11 craft shops demonstrate trades of that period : glassblowing, pottery making, spinning and weaving, broom making, woodworking, basket making, printing, and quilting

    11間工藝品店的工匠會示範當時的行業：玻璃吹制、制陶、紡織及編織、製作掃帚、木工工藝、製作籃子、印刷及縫制棉被。
  3. Like a spinning top, the rotational axis of the earth is not fixed in space. it will move in a circle with a period about 26000 years. we call this the

    像轉動中的陀螺一樣，地球的自轉軸在太空中其實並不固定，而是以26000年的周期在轉動，這個運動稱為
  4. With attack angle, two types of unsteady flowfield over high - speed spinning projectile without and with lateral jets are successfully simulated respectively by dual - time stepping method. the two results of flowfield show unsteady and periodically after one period of spinning

    在高速旋轉彈丸底噴流-側噴流共同干擾流場的計算中，發現高速旋轉對底噴流動的影響沒有對側噴流動的明顯。
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