黑子周 的英文怎麼說

中文拼音 [hēizizhōu]
黑子周 英文
sunspot cycle
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 周 : Ⅰ名詞1 （圈子; 周圍） circumference; periphery; circuit 2 （星期） week 3 [電學] （周波的簡稱） c...
  • 黑子 : 1. [書面語] （黑痣） black mole2. [天文學] （太陽的黑斑） sunspot; spot3. （黑方棋子） black （棋類運動）
  1. Are also known as " black box " fmeas

    功能式fmea也是眾所周知的fmea黑盒子。
  2. 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
  3. During this long period, the number of sunspots on the sun got very low. the 11 - year sunspot cycle essentially disappeared. this sunspot deficient period is called the " maunder minimum "

    那段期間，太陽黑子數目非常低，太陽黑子約十一年的周期可說消失無蹤，我們稱這段幾乎沒有黑子的時期為蒙德爾極小期。
  4. An individual standing inside the balustrade in the space left clear round the marble table, and whom up till now no one had noticed, so effectually was his tall and spare figure concealed from view by the thickness of the pillar against which he leaned ? this person, thin, sallow, light - haired, young still, though furrowed of brow and cheek, with gleaming eye and smiling mouth, clad in black serge threadbare and shiny with age, now approached the marble table and signed to the wretched victim

    此人一直站在欄桿里邊，大理石桌子周圍的空檔里，誰都沒有瞅見他，因為他又長又瘦的身子靠在圓柱上，柱子的直徑完全擋住任何人的視線；此人高挑個兒，消瘦干癟，臉色蒼白，頭發金黃，額頭和腮幫上都有了皺紋，卻還很年輕，目光炯炯，滿臉笑容，身上穿的黑嗶嘰衣服舊得都磨破了，磨光了。
  5. Analyzed period of the sunspot with digital signal processing method

    用數字信號處理方法分析太陽黑子活動的周期性
  6. The recent increase in sunspot number offers a hint of the coming solar maximum of its 11 - year cycle

    近期太陽黑子的數目正在不斷增加，對即將發生的11年周期太陽最活躍期發出一個啟示。
  7. Lee mun - ho flew back from the states for the funeral. mun - ho, who did not want to mingle with mobsters, planned to return to the states for good after wrapping up his father s business in hong kong. on the other hand, a young and ambitious mobster yeung kong who was brought up under the old triad tradition, strongly opposed mun - ho s modernization policies

    洪興社頭坐館李坤，在一次赴澳門途中遇到伏擊被殺，其子李萬豪周潤發飾由美國返港為父奔喪，萬豪被迫留下與黑幫周旋，更利用其智慧將洪興社搞得頭頭是道，並破壞了周老闆的犯罪計劃。
  8. " on january 4, 2008, a reversed - polarity sunspot appeared ? and this signals the start of solar cycle 24, " says david hathaway of the marshall space flight center

    太陽黑子循環24已於2008年1月開始，但是太陽周期23尚未結束。兩個周期一段時間將共存，在未來幾個月也許同時會看到老周期黑點和新周期黑點。
  9. It increases significantly and can reach hundreds at the peak of a solar cycle

    在太陽周期高峰時，太陽黑子的數量會明顯增加，多達數百。
  10. Sunspots increase and decrease in intensity in an11 - year cycle

    這是一個關于乾旱與太陽黑子活動周期有關的令人感到有趣的理論。
  11. This is an intriguing theory that droughts tie in with the sunspot

    這是一個關于乾旱與太陽黑子活動周期有關的令人感到有趣的理論。
  12. The number and strength of energetic eruptions on the solar surface peak every 11 years, in phase with the sunspot number

    和黑子周期同步，每隔十一年，太陽表面的爆發活動，無論強度和數目都會達到高峰。
  13. For decades, scientists have tracked the solar cycle and appearance of sunspots, but they have been unable to accurately predict the intensity or timing of solar storms, which increase as the number of sunspots increases

    最近幾十年來，科學家一直在跟蹤太陽活動周期和太陽黑子的出現。但是，他們至今仍然無法準確預測太陽風暴的強度和時間。
  14. Several explanations have been proposed, including cycles of magnetic activity somewhat similar to our own sun ' s sunspot cycle, the action of companion stars orbiting around the dying star, and stellar pulsations

    現在有幾個被提出的解釋，包括像我們自己的太陽黑子周期的磁場周期活動，圍繞衰老的恆星軌道有規律運動的伴星。
  15. Energy of scalar particles in the spacetime of a spherically symmetric non - static black hole

    球對稱動態黑洞周圍時空中標量粒子的能量
  16. A solar cycle also called a sunspot cycle is an approximately 11 - year period with increasing and decreasing sunspot numbers

    太陽周期是指大約十一年周期性的太陽黑子數量增加和減少。
  17. A solar cycle ( also called a sunspot cycle ) is an approximately 11 - year period with increasing and decreasing sunspot numbers

    太陽周期是指大約十一年周期性的太陽黑子數量增加和減少。
  18. The energy of scalar particles in space - time of vaidya black hole

    黑洞周圍時空中標量粒子的能量
  19. Accurately predicting the intensity of the sunspot cycle, which occurs about every 11 years, allows scientists to anticipate solar storms

    太陽黑子的活動是周期性的，其平均周期約為11年。精確預測太陽活動周期的強度可以讓科學家們提前預知太陽風暴。
  20. The amount of sunspots on the photosphere is periodic with a period of about 11 years. at the beginning of the period, sunspots will appear at higher latitudes i. e. far away from the equator of the sun. then, the number of sunspots will increase and they will appear at lower latitudes

    太陽黑子的多寡變化有一個十一年的周期，在周期之始，黑子基本上出現在緯度較高的地方即離太陽赤道較遠，接著太陽黑子數目會不斷增多，並且會向赤道靠攏。
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