three-year cycle 中文意思是什麼

three-year cycle 解釋
三年周期
  • three : n. 1. 三個人[東西]。2. 三歲，三時。3. 【板球】3字型。
  • year : n 1 年，歲；一年。2 年度，學年。3 〈pl 〉年紀，年齡，歲數；〈pl 〉老年。 ★在表示歲數時， years 略...
  • cycle : n 1 循環，周期，一轉。2 周時，周年，年紀。3 （詩、故事等的）始末。4 自行車，三輪車，摩托車。5 【...
  1. Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented

    許多行星（如木衛三，水星，地球，木星和土星）和恆星（如太陽）具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電流體內部磁流體力學研究的新近發展和困難.一般由熱對流驅動的流動通過磁流體力學過程產生並維持在行星和恆星中的磁場.在行星中磁流體力學過程強烈地受到轉動，磁場和球幾何位型的綜合影響.其動力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其流線，即處于對流層的薄的剪切流層在太陽的磁流體力學過程中扮演了一個基本的角色，並由之產生了11年的太陽黑子周期.本文也給出了一個新的非線性三維太陽發電機模型
  2. In the senior cycle there is an optional transition year programme. during the final two years of senior cycle students take one of three programmes the established leaving certificate, the leaving certificate vocational programme or the leaving certificate applied

    在高級周期有一個選擇過度年課程，在高級周期的最後兩年裡，學生可以選擇3種兩年制的畢業證書課程即確定的畢業證書、職業課程畢業證書或者申請畢業證書。
  3. Monitoring was set up according to a three - year cycle, with the first two years focused on the monitoring of toxic chemicals in the marine environment and the third year on the monitoring of land - based pollution sources

    監測程序以三年為一周期，首兩年監測海洋環境中的有毒化學物，第三年則監測陸地上的污染源。
  4. The inadequacy of the current networking infrastructure impels clark to manage lucin conservatively : " we ve deliberately budgeted for a three year cycle, meaning we can pretty much last three years with no significant customer base

    當前網路基礎設備的匱乏迫使clark對lucin作了適當的調整： 「我們為一個三年的周期作了仔細的預算，這意味著我們能在用戶基數不大的情況下順利地維持三年。
  5. The planning year 2005 - 06 marks the beginning of another three - year cycle for the formulation of the strategic plan of the council for 2005 - 08

    2005 - 06的業務計劃是我們為2005 - 08年再厘訂另一次為期三年的策略方向的首年工作計劃。
  6. About 70 percent of the funds is allocated according to student numbers and the remaining 30 percent is based on research performance which is assessed in a three - year cycle

    百分之七十的撥款是按照學生人數來分配，其餘的百分之三十將按照三年期內的研究表現而撥付。
  7. Aotearoa tertiary institute previously the south canterbury school of english language is a unique tertiary institution with a very strong focus on quality education. this excellent quality of our curriculum has been rewarded by the grant of a three year quality audit cycle by the new zealand qualification authority

    紐西蘭國立學院前稱南堪特伯里英語學校是紐西蘭高教學質量的高等學府之一。此學院為紐西蘭教育部注冊學院，曾聯續三年被紐西蘭教育部評審委員會評為高教學質量的學院。
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