查詢詞典 Antares
- 與 Antares 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò).玖玖玖玖玖玖久，僅供參考]
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Explanation: M4 is a globular cluster visible in dark skies about one degree west of the bright star Antares in the constellation Scorpius. M4 is perhaps the closest globular cluster at 7000 light years, meaning that we see M4 only as it was 7000 years ago, near the dawn of recorded human history. Although containing hundreds of thousands of stars and spanning over 50 light-years, M4 is one of the smallest and sparsest globular clusters known. A particularly unusual aspect for a globular cluster is M4's central bar of stars.
M4是一個(gè)肉眼可見的球狀星團(tuán)欧美A片在线观看网站视频，位于天蝎座心宿二的東面約一度位置不卡一区二区在线观看免费。M4可能是最靠近我們的球狀星團(tuán)距離約7000光年日韩制服无码视频网址大全，這意味著我們看到的是7000年以前的M4亚洲永久免费视频在线，即人類歷史有文字記載的開始階段，它跨越50光年包含有數(shù)10萬顆恒星20内精品久久久久精品。M4是已知在尺度及包含恒星數(shù)量上最小的球狀星團(tuán)欧美XXXX超碰精品99。M4獨(dú)特之處是它中心的棒狀結(jié)構(gòu)。
- 推薦網(wǎng)絡(luò)例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根據(jù)市場情況和市面上產(chǎn)品的情況分析了攝像機(jī)技術(shù)的發(fā)展趨勢a一级毛片久久免费，并設(shè)計(jì)了一款彩色夜視攝像機(jī)国产国语无码专区在线观看。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和齜牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
這一引人注目的地域范圍国产三级AV大黄，比喜馬拉雅山更加陡峭人人干自拍视频，是處于西藏東部邊緣的朝上翻的邊框地帶。響應(yīng)啟始于約5500萬年前的国产zipai、緩慢的但卻不可阻擋的印度與亞洲地殼板塊碰撞一道本无码A√，高原已上升至五千米，這種碰撞持續(xù)至今日本黄业网，毫無衰退99久久一级做a爱全免费。