earth and moon 中文意思是什麼
earth and moon
解釋
地球和月球-
In the stage of the sun and the moon in sight, azimuth of the sun, the earth and the moon in the spacecraft body coordinate system is simulated. combining the simulated azimuth with the ephemeris of the sun and the moon, the state equation and observation equation are modeled. the initial orbital parameters calculated by least square method are used in orbit state equation to predict spacecraft state and to realize autonomous navigation
在日月可見階段，模擬日、地、月敏感器測量信息，即日、地、月在航天器本體坐標系下的方位信息，結合日月星歷，建立狀態方程及觀測方程，通過最小二乘法得到歷元時刻的軌道狀態初始值，將其代入軌道狀態方程進行自主導航。 -
She tried several ballads, but found them inadequate ; till, recollecting the psalter that her eyes had so often wandered over of a sunday morning before she had eaten of the tree of knowledge, she chanted : o ye sun and moon. . o ye stars. . ye green things upon the earth.
她唱了好幾首民歌，但是感到它們都不能把內心的情緒表達出來后來，她回想起在吞吃智慧樹的禁果之前，在禮拜的早晨她的眼睛瀏覽過多少次的聖詩，於是又開口唱起來： 「哦，你這太陽，你這月亮哦，你們這些星星你們這些世間的綠色萬物你們這些空中的飛禽野獸和家畜你們世人你們應當贊美主，頌揚主，永遠尊崇主！ 」 -
Scientists are now planning to build a transfer station at l1 between the earth and the moon as the starting point to reach for more remote planets. if successful, interplanetary travel may no longer be a distant dream
科學家正考慮，在未來的日子，首先在地月之間的l1點興建永久的中轉站，成為往後前往各行星旅程的起點，那麼，到太陽系旅行，就不再是夢想了。 -
Ilmenite is an iron titanium ore that earth and the moon have in common. mls - 1a is made from billion - year - old basalt found on the north shore of lake superior and mixed with glass particles that simulate the composition of the lunar soil
鈦鐵礦在地球和月球均普遍存在，而mls - la是仿照月球土壤成份把蘇必略湖北岸數以億年的玄武巖和玻璃顆粒混合而成。 -
( the cold winds whirled up the yellow sands ) veiling the earth and the sky in shadows and dulling the light of the sun and the moon.
日月無光。 -
However, the moon s path is tilted about 5 to the ecliptic, making the alignment of the sun, the earth and the moon in a straight line a relatively rare case. only when the sun and the moon are close enough to the nodes crossing points of the ecliptic and the moon s paths during full moon, a lunar eclipse can occur
要注意的是，由於太陽和月球在天空的軌道稱為黃道和白道並不在同一個平面上，而是有約5度的交角，所以只有太陽和月球分別位於黃道和白道的兩個交點附近，才有機會連成一條直線，產生月食。 -
To explain this counter - intuitive finding, dr carr looked at the energy expenditures behind running and walking on earth and on the moon
為了揭示這個有悖常理的發現，卡爾博士觀察了在地球及月球上跑步及走路所消耗的能量。 -
As another example the center of mass of the earth and moon moves in an approximately circular orbit around the sun.
作為另一個例子，地球和月亮的質心就是在一個繞太陽的近似的圓軌道上運行。 -
Because of the rotation and revolution of the earth and the moon, and the variety of opposite geography position between lunar rover and earth station brought by them, sometimes the lunar rover will be placed in district which is beyond control of the earth station, so the wandering explorer make use of the metering equipment that the itself takes to carry on control and navigation independently have already become an important development direction
月球車通常藉助地面站通過無線電測控進行導航控制，但由於地球和月球自轉和公轉運動及所帶來的地面站和漫遊車相對地理位置的變化等，有時月球車會處于地面站無法測控的區域內，因此漫遊車利用自身或者著陸器攜帶的測量設備進行自主導航控制已經成為重要的發展方向。 -
If the earth was not there, the moon would travel in a straight line, that is, fly away. the earth and the moon attract each other, so the moon falls to the earth, just like a pen does
由於地球和月球互相吸引，月球便向地球靠攏，月球不斷向地球方向落下，而落下的距離剛好和月球飛離地球的距離抵銷，結果月球便能夠以接近圓形的軌道繞著地球運行。 -
Selecting the image elements of earth and moon centers as observed quantity, measurement noise model and observed equations of autonomous navigation system are built up. the spacecraft orbit is determined by using the recursive weighted least square based on ud factorization
在奔選取地心和月心像素作為觀測量，建立了符合實際情況的量測噪聲模型和自主導航系統的觀測方程，並利用基於ud分解的遞推加權最小二乘演算法估計了奔月探測器的軌道參數。 -
But the new study of moon rocks collected three decades ago by apollo astronauts, however, found that earth and the rocks were too similar for that to be the case
但最近對阿波羅衛星三十年前收集的月球巖石進行研究，發現其成分與地球物質十分相似。 -
The tides are a fight between the earth and moon. all water tends towards the moon, because there is no water in the moon, and nature abhors a vacuum
月亮比太陽用處大，因為月亮在晚上發光，你需要；而太陽在白天發光，你根本不需要。 -
Parallax is a geometric effect : at the surface of the earth we are offset from the line through the centers of earth and moon, and because of this we can observe a bit ( about 1 ) more around the side of the moon when it is on our local horizon
視差是幾何學的效果:在地球的表面，我們透過地球和月亮的中心被從線彌補，而且因為這當它在我們的當地地平線上的時候，我們能觀察一點在月亮的邊周圍的更多。 -
In 2004, un chau estate also co - worked with friends of the earth and st james settlement to organize various recycling programs for moon cake box and second - hand electrical appliances respectively.
此外，元州?亦一直致力推行不同類型的回收活動，例如於去年先後與地球之友和聖雅各福群會合作，舉辦中秋月餅罐及舊電器回收活動，深獲居民的踴躍支持和參與。 -
The ballistic determination, using the orientation information of the sun, the earth, and the moon, is based on an obvious fact, that is, once the “ moon - missile - earth ” angle and the “ sun - missile - earth ” angle observations are only acquired, also with the known inertial positions of the sun and the moon relative to the earth, the inertial position of the missile will be determined uniquely
彈道導彈利用日、地、月方位信息確定位置信息是基於一個明顯的事實:當「月-彈-地」夾角和「日-彈-地」夾角確定時，再加上日、月在地球慣性坐標系下的已知方位，那麼導彈的幾何位置就唯一確定了。 -
This falling keeps the moon in its orbit. similarly, the earth and other planets fall to the sun constantly
地球和其他行星也是這樣不斷向太陽落下，才會以現時的軌道繞日運行。 -
Dongpeng dreamer ` s ardesie is the high grade product basing on " profund thought, return the nature " with the originality from the legend of gobi with the essence of the earth and sky and the nimbus of the sun and the moon, and shows natural enjoyment and dense artistic culture atmosphere from returning the nature
東鵬夢之家古韻石是以「深遂思想，回歸本真」理念開發的高端產品，其創意取千年戈壁之傳奇，聚天地之靈氣，汲日月之精華，集古奇美之大成，並以此作為研發藍本，充滿了回歸大自然的情趣和濃厚的藝術文化氛圍。 -
From the moon, astronauts cannot make out any man - made features on earth and the continents are very hard to see
在月球上宇航員無法看見任何人工物體也難以看見各大洲。 -
If the spacecraft, after running out of maneuvering fuel, should crash into europa, it might contaminate that moon with stowaway microbes from earth and confound future searchers for indigenous life
如果它用完燃料后墜落在木衛二上，它可能會因從地球攜帶的微生物污染這個星球，並會混淆以後關于這個衛星上的本土生命的研究。
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