solar distance 中文意思是什麼
solar distance
解釋
日地距-
This image taken by the space probe galileo at a distance of 2, 400 km captured ida and its tiny companion, dactyl. the astronomy show hunting asteroids will lead you to the world of these tiny members of our solar system
這幅照片由太空探測器伽利略號離小行星2 ， 400公里處拍攝，依達與其衛星達克圖清晰可見。 -
The numerical computation for the secular variable of the semi - major axis, solar distance at perihelion, orbital periods and longitude of perihelion has been made for fifteen meteor streams by using the solution of gylden - meshcherckii equations
利用g - m型變質量天體軌道根數變化方程的一階和二階解對15個流星群軌道半長軸、近日點距離、軌道周期和近日點經度因太陽質量損失造成的每世紀的長期改變效應做了數值計算，並得出計算結果。 -
Many measures were adopted to decrease bombard in order to improve the solar cells propertivity, such as decreasing target voltage, increasing target distance, accelerating the movement of the substrate. by optimizing the experimental conditions, short - circuit current was increased by 3. 7ma / cm2, the conversion efficiency was increased by 2 %, the stability was improved
在硅薄膜電池的zno ： al al背反射電極應用方面，通過減小靶電壓、適當增加靶距和基片的運行速度來減小對電池的轟擊，改善電池性能，通過優化實驗條件，使電池的短路電流提升了3 . 7ma cm ~ 2 ，效率增加了2 ，穩定性得到改善。 -
Because some brighten or dim significantly in less than a day, their energy - producing regions must be no larger than the distance light can travel in a day ? about the size of our solar system
由於某些類星體在不到一天的時間里明顯增亮或變暗，其產能區應該不會比光一天行進的距離長，即約為我們太陽系的大小。 -
And this measurement, in turn, would allow scientists to estimate not only the distance between earth and the sun but also the scale of the entire solar system
天文學家已經由克卜勒的行星運動定律知道所有行星和太陽的相對距離，所以他們能夠由金星視差計算出太陽視差，讓科學家得以估計地球與太陽的距離，以及整個太陽系的尺度。 -
To make the thermal efficiency best, y, a, av / as should be : r : [ 60 - 75 ] a : [ 1 - 1. 5 ] av / as : [ 0. 8 - 1 ] in this paper, numerical model of solar radiant floor heating system is also built. the model of numerical model is solved by finite differance method. the smaller the distance to the tube is, the higher the temperature on the surface of the floor is
地板表面相鄰兩管間水平方向的溫度分佈：距離加熱管越近，溫度越高；兩管中間處溫度最低；供回水溫差越小，地板表面溫度分佈越平緩；在供回水溫度和排管間距均一定的情況下，地板覆蓋層厚度越大，其溫度分佈越為平緩，對應的地板表面溫度分佈越均勻。 -
The results show that the solar mass - loss extends the semi - major axis, the distance at perihelion and orbital periods of the meteor streams, especially, the extensive influence on the semi - major axis is not overlooked, but this influence on other orbital elements may be neglected
其計算結果表明，太陽質量損失使流星群軌道半長軸每世紀的改變效應較明顯，它們同太陽距離的擴大影響值得關注，但對軌道周期的拉長每世紀的影響甚小，對近日點經度只有量級變化小到可以略而不計。 -
Caption : : orbiting around jupiter in front of the swirling jovian clouds at a distance of 350, 000 kilometers, owing to the tidal heating between jupiter and 3 other jovian moons, io is the most vocanic body in the solar system
在木星延綿不斷的雲層上方35萬公里處公轉，因為木星與三顆木衛的潮汐加熱作用，令艾奧成為太陽系中火山活動最活躍的天體。 -
According to astronomical experts, venus is the earth ' s distance from the recent luminosity of the brightest planet, the ancient chinese called it " taibai " western called eros " venus " ; saturn is the solar system ' s most beautiful planet, " lord of the rings " reputation ; yuan is in the sky 14 - 21 one of the brightest stars, is the brightest block lions stars, " the emperor star, " said
據天文專家介紹，金星是距離地球最近、光度最亮的行星，中國古代稱它為「太白」 ，西方稱其為愛神「維納斯」 ；土星是太陽系中最美麗的行星，有「指環王」的美譽；軒轅十四是天空中21顆明亮的恆星之一，也是獅子座最亮的恆星，有「皇帝星」之稱。 -
Overview of universe ; solar system ; inter - stellar distance ; properties of stars ; classification and evolution ; star nebulae ; star cluster, structure and classification of glaxies ; cosmology ; observateries and telescopes
宇宙概觀、太陽系、星距量測、星的性質、分類與演化、星雲、星團、銀河、系結構分類、宇宙論、天文臺及望遠鏡。 -
One of the four brightest satellites of jupiter and the eighth in distance from the planet. originally sighted by galileo, it is one of the largest satellites in the solar system
木衛三木星四顆最亮的衛星之一，距木星的遠近程度是第八位。最早伽利略觀察到，是太陽系最大的衛星之一
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