行星的 的英文怎麼說
中文拼音 [hángxīngde]
行星的
英文
planetary-
The orbits of such faint asteroids are not yet known.
但是對于這樣暗的小行星的軌道,迄今尚未弄清。Until about 10 years ago we did not know the true sizes of asteroids very well.
一直到十年前為止,我們還不能確切知道小行星的真正大小。If a chthonian ' s star does not strip off its atmosphere, ices found in a giant ' s core might survive underneath
如果地獄行星的恆星並沒有剝光它的大氣,在巨行星核心發現的冰,便可以留存於地表之下。In the meantime the protoplanet cores were proceeding to consolidate.
在此期間,原行星的核開始凝成。The gravitation field of star b bends the light from star a as a convex lens does and we can observe a sudden brightening of star a. much brighter than the total brightness of star a and b. this phenomenon is called microlensing
根據國際天文學聯會international astronomical union於2006年8月24日通過的行星定義,冥王星的行星資格被取消,並被界定為一類稱為矮行星的新天體。Like the sun, the planets shift their positions so slowly that their day-to-day motion is hard to detect.
象太陽一樣,行星的飄移非常緩慢,以致它們每天的運動很難被察覺。First, we know that the planets all orbit close to the earth's orbital plane, the ecliptic.
首先,我們知道所有行星的軌道都很靠近地球的軌道平面黃道面。The orbits of the planets are ellipses with the sun at one focus.
行星的軌道是以太陽作為焦點之一的橢圓。So say three teams of scientists who used the spitzer space telescope to capture the light spectrum of two known extrasolar planets
三支科學家小組用「斯必擇」空間望遠鏡捕獲了兩個已知的太陽系外行星的光譜。For example, if there is a planet orbiting around the neutron star, it will wobble a little and the pulses will come a little early or late. we can then deduce the mass and the radius of the orbit of the planet from the arrival time of the pulses. this is how the first extrasolar planet is discovered
例如假若有一顆行星圍繞一顆中子星運行,它會令中子星出現搖動,引致脈沖的間隔變長或短,由此我們根據脈沖周期的變化,可推斷出行星的質量和軌道半徑,這亦是天文學家找出第一顆地外行星時所用的方法。Put simply, it is wrong to destroy the habitability of our planet and ruin the prospects of every generation that follows ours
簡單地說,破壞我們行星的宜居性和毀滅我們之後每一代前景的行為是為大非。Every chart ? natal, progressed or horary ? has the ap at exactly the same zero degrees, yet each chart will be unique as far as the house placement of this degree and the planets and other points that relate to it
每一個星盤,包括本命星盤,推進星盤或者卜褂星盤, ap都準確的處於0度,當然由於每張盤上這一點所處的宮位還有與其他行星的關系是不同的,所以每個星盤都是獨一無二的。Its density is roughly 2. 3 times that of water. usually, the jovian planets have density less than 2, while terrestrial planets have density more than 5
冥王星的密度約為水的2 . 3倍通常來說,類木行星的密度會小於2 ,而類地行星的密度則大於5 。Other exercises include calculating the pull of gravity on the planet krypton
其他的練習題包括計算克里頓普行星的重力有多強。Lensman. e. e. " doc " smith. classic space opera with pure - as - boy - scout heros and unrelentingly evil bad guys fighting for control of planet - squishing " doomsday devices.
經典的太空歌劇,講述了男童子軍般純樸的英雄和無情的邪惡壞蛋為潮濕行星的「世界末日裝置」的控制而戰斗。The path of a planet appears to consist of loops that recur regularly.
行星的軌跡呈現出規律重復的環形。Planetary perturbations make the earth's orbit about the sun irregular.
行星的攝動使得地球繞太陽的軌道是不規則的。Will they try to locate the blue planet ?
他們會不會設法找到這個藍色行星的位置?Very accurate predictions of planetary orbits require corrections to the central-field approximation.
想要非常準確地預言行星的軌道,就需要對中心場近似進行修正。When the solar system was newly formed, the huge gravity of jupiter pulled planetesimals away from the sun, indirectly putting the earth under a collision barrage of objects of various sizes during the first hundred millions of years after the formation of the earth. hese violent impacts increase the amount of basic elements of life, water and organic compounds, on earth
在太陽系形成之初,木星巨大的重力把組成行星的物質牽引離開太陽,間接令地球在它形成后的最初數億年間,飽受不同大小的物體撞擊,這些猛烈的撞擊為地球增添了不少構成生命的重要元素水和其它有機化合物。分享友人