In order to elaborate the app licability of osl to loess, especially single aliquot regenerative protocol ( sar ), involving stimulation of the same disc with an infra - red laser diode followed by blue leds to polymineralic fine - grains of loess, such explanations as light bleaching, preheat, anomalous fading, prior - ir exposure were investigated in this paper. for drawing adequate coarse grains from loess, quartz and feldspars, as well as loess, were etched by hydrofluoric acid and fluorosilicic acid. the sequence of ages of holocene loess in weihe rivier basin has been established by single - aliquot ( sar ) and multiple - aliquot using fine - grains and sar using coarse - grains
本文通過渭河流域全新
世黃土的光曬退實驗,地表黃土樣品的d _ e值測定,細顆粒單片的預熱、反常衰退、紅外暴露實驗,說明釋光測年在全新
世黃土中應用的可行性及單片再生劑量法( sar )在黃土細顆粒中的適用性;為了從黃土中分離出足夠的粗顆粒,進行了純石
英和長石的氫氟酸( hf )和氟硅酸( h _ 2sif _ 6 )溶蝕實驗,黃土粗顆粒石
英溶蝕分離實驗;通過細顆粒單片、多片的blsl 、 irsl和post - irosl ,熱釋光,及粗顆粒石
英的blsl的年代測定,選擇適于全新
世黃土的釋光測年方法,並建立了渭河流域全新
世黃土的年代序列。
In fact, edgarpo is to the french almost another person than edgar allan poe, as the english-speaking world knows him.
事實上,法國人心目中的艾德加坡和
英語
世界的艾德愛倫坡迥然不同。
Like the english political turmoil of the 17th and 18th centuries, the american revolution was bourgeois.
美國革命如同十七八
世紀
英國的政治動亂一樣,也是資產階級性質的。
"executive" is an americanism now firmly implanted in the british vocabulary, having triumphed there in the course of the nineteen-fifties.
「Executive」是個現在已在
英國語匯中牢牢立住腳跟的美國詞,它是在二十
世紀五十年代在
英國贏得地盤的。
England ' s opium trade and the cannon from in the ignorant condition which passed on from generation to generation awaken the chinese, cause they to produce the revolutionary struggle enthusiasm ; it will break the condition which china will close the borders and practice isolationism, will cause china to realize with the outside world relation, thus will promote chinese ancient regime demise ; china ' s social development in the process which will affect mutually is realizing with the western country social development
英國的鴉片貿易和大炮將中國人從
世代相傳的愚昧狀態中喚醒,使他們產生了革命斗爭的熱情;它將打破中國閉關自守的狀態,使中國實現同外部
世界的聯系,從而促進中國舊制度的滅亡;中國的社會發展在同西方國家的社會發展的相互作用過程中實現。
The faravahar would remain an ancient relic until the early twentieth century, when both british and indian antiquarians gave it another life
直到二十
世紀初,
英國和印度古代文物研究者給予它另一個生命的時候,法拉瓦哈仍然是一種古代的廢墟。
S 10 - most - wanted list. he now has his own los angeles - based production company, appian way and with initial entertainment group, he will develop projects in which he will serve as producer and or star. the first one could be " alexander ", directed by martin scorsese
萊昂納多也因在此片中的完美表演而成了「
世紀末的票房炸彈」 ,象旋風般席捲了全球,年輕
英俊充滿朝氣的他以一個活潑可愛的大男孩的形象出現在人們面前。
He has a good command of english, german, french, russian, arabic and even esperanto.
他精通
英語、德語、法語、俄語、阿拉伯語乃至
世界語。
In 1509, england ' s king henry the eighth married catherine of aragon
1509年的今天,
英國國王亨利八
世和西班牙阿拉貢的凱瑟琳結婚。
There are many beautiful scenes, like london ' s big ben, france ' s arc de triomphe and the twin towers of the world trade center that were bombed by osama laden
這里甚麼也不缺,你可以在這里看到
英國的大笨鐘、法國的凱旋門和過去的紐約
世貿中心姊妹樓。
But claxton said the stocking is n ' t the first time arkansans have set a guinness world record. among the state ' s other accomplishments are the heaviest twins, who weighed a total of 27. 12 pounds when they were born feb. 20, 1924
據美聯社12月5日報道,做為吉尼斯
世界紀錄方面的代表,
英格蘭人斯圖爾特克拉克斯頓於12月3日專程從紐約飛到阿肯色州,對這只襪子進行實地測量。
Britain s industrial hegemony in the 19th century was made possible by the inventors of lancashire : arkwright s spinning jenny, kay s flying shuttle, crompton s spinning mule
蘭開夏的發明家使得
英國在19
世紀成為產業霸主有了可能:這就是阿克萊特的詹尼紡紗機、凱伊的飛梭和克朗普頓的走錠細紗機。
24 sot : wulf k ? pke ( german ) it is a fact that the english documented the rules in the middle of the 19th century from which came association football and this cannot be disputed
英格蘭人於19
世紀中期制定了足球比賽的規則,足球協會也是那個時候誕生的,這些都是沒有爭議的事實。
Attila the hun ( played in the bbc ' s latest biopic by rory mccann, pictured above ) is best known for his furious savagery
匈奴王阿提拉最為
世人所知的是他那狂暴的野蠻行為(此人在
英國廣播公司最新的名人傳記影片中由羅利?麥克恩扮演,見上圖) 。
Situated on one of the islands in the azores archipelago, this was an obligatory port of call from the 15th century until the advent of the steamship in the 19th century
英雄港位於亞速爾群島眾多島嶼中之一,從公元15世紀開始,一直到公元19世紀汽船問世,來往船隻都會在這里停靠。