ejection period 中文意思是什麼

ejection period 解釋
排出期
  • ejection : n. 1. 逐出,趕出。2. 排出,推出;噴出,吐出;發射,噴射。3. 排出物,噴出物;射出物。
  • 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. During the stu dy period, all rabbits were bled to assay the titers of antipeptide antibody and left ventricular ejection fractions ( lvefs ) were measured by emission computed tomography

    實驗期間所有動物均抽血測定抗肽抗體效價,並用發射計算機斷層攝影法測定左室射血分數。
  2. Since sunspot number is closely related to solar activities like flares and coronal mass ejection, the sun might have entered a low - activity state for a rather long period of time during these minimums

    由於太陽黑子數目與如耀斑和日冕拋射等太陽活動關系密切,在上述太陽黑子極小期內,太陽的活動可能沉寂了一段長時間。
  3. Progress of a coronal mass ejection observed over an eight hour period on 5 - 6 august 1999

    這六幀圖片捕捉了在1999年8月5日至6日期間,歷時8小時的日冕拋射現象。
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