When the observer sees through this device with the diaphragm totally open, a circular patch of sky of about 20 square degrees can be viewed by a dark-adapted eye. The observer adjusts the diaphragm until the patch of the sky seen through the photometer is barely visible.

觀測(cè)者利用其中一只已適應(yīng)黑暗環(huán)境的眼睛麻豆视频免费现看，透過(guò)缺口全開(kāi)的測(cè)量器觀測(cè)夜空上大小約二十平方度的范圍国内一级毛片免费不卡视频，漸漸收緊螺絲至夜空緊可見(jiàn)。

Every day,when helios drove his wonderful horses and his fiery carriage across the sky,it was aurora who opened the gates of pearl and drew back the dark curtains of the night;for aurora was the goddess of the dawn .she was so beautiful that the whole sky became pink with pleasure when she appeared in the east.

每天赫利阿斯駕著他的神馬和紅馬車(chē)走過(guò)天空時(shí)日韩综合一区视频在线91，也就是歐洛拉撩起夜晚的黑幕打開(kāi)珍珠般雪白大門(mén)的時(shí)間男人天堂一道本在线视频，歐洛拉是晨曦女神。她很美麗我要黄色网站，所以她在東方出現(xiàn)時(shí)91色吧福利，整個(gè)天空都發(fā)出可愛(ài)的粉紅色的光芒。

Every day,when helios drove his wonderful horses and his fiery carriage across the sky,it was aurora who opened the gates of pearl and drew back the dark curtains of the night;for aurora was the goddess of the dawn .she was so beautiful that the whole sky became pink with pleasure

每天赫利阿斯駕著他的神馬和紅馬車(chē)走過(guò)天空時(shí)人人操黄色网，也就是歐洛拉撩起夜晚的黑幕打開(kāi)珍珠般雪白大門(mén)的時(shí)間日韩欧一区二区三区四区，歐洛拉是晨曦女神。

Report from our correspondent recently, the reporter learns from the net in sky, the net in sky already rolled out course of study formally in the negotiable securities channel of its portal Kong.net inside exclusive and free wireless Internet " stock market morning and evening signs up for ", provide information of seasonable stock market prices, finance and economics and service of guidance of conduct financial transactions for broad shareholder.

本報(bào)訊 近日找一个av网站，記者從空中網(wǎng)獲悉aa网站在线观看，空中網(wǎng)已在其門(mén)戶(hù)Kong.net的證券頻道正式推出業(yè)內(nèi)獨(dú)家免費(fèi)無(wú)線互聯(lián)網(wǎng)&股市早晚報(bào)&717影视午夜理论片大全福，為廣大股民提供及時(shí)的股市行情、財(cái)經(jīng)資訊和理財(cái)指導(dǎo)服務(wù)97无码免费人妻超级碰碰砬。

The eight figures of eight calabashes are a symbol of the eight diagrams of the Book of Changes, eight immortals seating on the calabashes are passing through the sea with their own theurgy; the figure of "8" has a attribute meaning of: Land is Yin, the name of the land number sum, the number sun used in the trademark by our factory is 3591, and the trademark is used in balance, because 3591 trademark means nine calabashes, the attribute of nine is Yang, Yang means sky, the land combined with the sky is the balance of Yin and Yang, and the balance of Yin and Yang is the crystal of four diagnostic methods and eight principles of Chinese medicine, and the balance of Yin and Yang in the human body makes human have a healthy body, therefore, it is also a symbol of health.

3八個(gè)葫蘆的八個(gè)數(shù)象征是易經(jīng)八卦国产一级A片视频免费播放，八仙過(guò)海各顯神通坐在葫蘆上，其中八的數(shù)字屬性含義是：陰為地色久综合网精品，又是地的數(shù)碼總稱(chēng)日日夜夜操精品视频，我公司在使用商標(biāo)上總是和3591，商標(biāo)平衡使用性视频一区二区在线，因?yàn)?591商標(biāo)是九個(gè)葫蘆www.btbucy.com，九的屬性為陽(yáng)，陽(yáng)為天色哟哟视频在线，天與地合為陰陽(yáng)平衡欧美黄色一区二区，陰陽(yáng)平衡是中醫(yī)四診八綱得出的結(jié)晶，人體陰陽(yáng)平衡就有了健康機(jī)體中文在线一区，因此又象征健康自拍偷拍36。

Utter darkness The night of utter darkness My left hand dauts my right hand My the left ear is out of hearing I right ear of low tell I light pair of the head is low at low The low writes Say the language that the other people don't understand The sky like a huge wound I don't know the sky which belongs to oneself Whether have already started maturationing I think I be just drive God lose at world of Evil-doer If in this world I destine to without happiness So I then not Be fighting for At least I have happiness of belonging to my false now Ever Oneself's once saying summer isn't to does belong to my season In summer come of time I be just bury by myself Now Really came in winter I discover then to is that so chill in winter Originally The result had been expecting Oneself wants not just Only have a fan worry In addition to be fond of worry me can also do what Do you wait for???

完全黑暗夜晚完全黑暗我的左手dauts我的右手我的左耳是出于聽(tīng)證會(huì)不對(duì)的耳朵告訴低 i輕型雙首長(zhǎng)是很低很低低寫(xiě)道：說(shuō)的語(yǔ)言，即其他人不明白天空就像是一個(gè)巨大的傷口我不知道天空屬于自己是否已經(jīng)開(kāi)始maturationing 我覺(jué)得我剛才徑上帝失去了在世界的邪惡行為人如果在這個(gè)世界上 i destine以無(wú)幸福所以我當(dāng)時(shí)不爭(zhēng)取至少我的幸福屬于我的假国产激情久久久久久影院，現(xiàn)在以往自己的a免费网站，一旦說(shuō)夏天是不是不屬于我的季節(jié)在夏天來(lái)的時(shí)候我剛剛埋葬自己現(xiàn)在真正在冬季我發(fā)現(xiàn)，然后就是這么寒冷冬天原本結(jié)果一直期待自己想不只是不僅有范擔(dān)心除了得到喜歡我擔(dān)憂還可以做什么你等待野花香视频在线观看6？国内小视频？？

Compared to a whole life, three years is quite ephemeral. It is an important time of your lives, on which youth dances, life distils, dreams wander awhile and then float high up in the sky, just as what you announced in the classroom bulletin --"Fly to the Sky."

三年相較於一生自是如蜉蝣一現(xiàn)日韩成人成色在线播放网站，卻是人生的重要階段su4.com，青春在此飛舞，生命藉而升華2020年精品黄色视频，夢(mèng)想躑躅於校園中可以看视频的黄色网站，但終將飛揚(yáng)於天際，猶如教室布告欄的一句：「飛向一片天」AV片在线观看网址大全。

Is lonely when looks up to the blue sky, you are the recent that white clouds; is lonely when stares at the nighttime sky, you are the brightest that star; when leisure strolls in the forest, you scratch shoulder's that piece of green leaf; is exhausted when goes to sleep peacefully, you are the most beautiful that section of dreamlands!

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When you feel hurt and your tears are gonna to drop. Please look up andhave a look at the sky once belongs to us. If the sky is still vast,clouds are still clear, you shall not cry because my leave doesn't takeaway the world that belongs to you.You give me a reason , to walk the fire .

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