查詢?cè)~典 megaparsec
- 與 megaparsec 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來(lái)源于網(wǎng)絡(luò)国产AV妓女影院，僅供參考]
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The results agree closely with an earlier measurement gleaned from Hubble of 72 ± 8 km/sec/megaparsec, but are now more than twice as precise.
此數(shù)據(jù)與此前哈勃數(shù)據(jù)測(cè)定的（72±8）km/s/Mpc相當(dāng)一致欧美性一区二区三区视频，但現(xiàn)在的精度提高了一倍。
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Megaparsec -1, then the Hubble distance of 5.5 billion seconds gap, that is 18 billion light-years away.
若取H為55KM.D秒－1欧美性XXXX69。兆秒差距－1國產黃片視頻在線免費視頻在線免費觀看，則哈勃距離為55億秒差距，即180億光年亚洲变态另类AV首页。
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In the past, astronomers have argued that the hubble constant is between 40 and 90 kilometers per second per megaparsec (one megaparsec is 3.26 million light years).
在過(guò)去亚州午夜久久久妓女影院，天文學(xué)家認(rèn)為哈勃常數(shù)在每百萬(wàn)秒差距每秒40到90千米之間(一百萬(wàn)秒差距為三百二十六萬(wàn)光年)。
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For many years, right up until the launch of the Hubble telescope - the range of measured values for the expansion rate was from 50 to 100 kilometers per second per megaparsec (a megaparsec, or mpc, is 3.26million light-years).
但直到哈勃望遠(yuǎn)鏡發(fā)射前，哈勃常數(shù)的值還在每百萬(wàn)秒差距50~100km/s這么大范圍內(nèi)（百萬(wàn)秒差距縮寫(xiě)為mpc黄网站色视频免费观看下载，相當(dāng)于326萬(wàn)光年）自拍偷拍第。
- 推薦網(wǎng)絡(luò)例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是人人爱人人摸人人干，在否定句或疑問(wèn)句里国产欧美在线一区,二区三区，這種帶有"do"的方法表達(dá)的效果卻沒(méi)有什么強(qiáng)調(diào)的意思。
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Go down on one's knees;kneel down
屈膝跪下男女无遮挡毛片视频免费播放。免费看一级黄色网站。。下跪祈禱
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua ：豪華度假村超碰在线亚洲黄色，沖浪和潛水在线A视频一级视频免费观看，沙灘，水晶般晶瑩剔透的水国产精品床在线观看爽爽，網(wǎng)絡(luò)沖浪欧美一级黄片在线播放。