From the cambrian to the early middle ordovician, the cambrian radiolaria and the early ordovician conodonts of the erlangping trough in the northern part of eqm, and the cambrian trilobites and early ordovician conodonts as well as cephalopods of the northern xichuan shelf in the southern part of eqm belonged to the south china province, while the cambrian trilobites and the early ordovician conodonts of the southern xichuan shelf belonged to the south china province with some elements of the north china province
在寒武
紀至中奧陶世早期,東秦嶺北部二郎坪海槽的寒武
紀放射蟲和早奧陶世牙形石與東秦嶺南部浙川陸棚北部的寒武
紀三
葉蟲、早奧陶世牙形石和頭足類屬華南生物省,而浙川陸棚南部的寒武
紀三
葉蟲和早奧陶世牙形石屬于華南生物省,兼有華北生物省分子。
Nobody describes what is happening in our cultural crisis better than j. k. chesterton, who wrote in the middle of this century. in this passage hes talking about the skeptic who wants to rebel against everything, and overturn all the moral percepts by which the culture had lived
這就是我們社會的危機, j . k . chesterton在上世
紀中
葉所寫的,最能恰當描述這情況他講到一個想反抗所有事情的人,想把社會的道德觀完全扭轉,他自稱為無神論者。
According to the cladistic analysis, which has been introduced since the middle period of 20 century, eublepharidae was the most primiteve clade and gekkonidae was differentiated latest
20世
紀中
葉以後,在研究中引入了支序分析方法,提出幾種系統發生假說,觀點雖不盡一致,但一般認為瞼虎科最為原始,壁虎科分化較晚。
" the late seventeenth and eighteenth century is the great period of camp : pope, congreve, walpole, but not swift ;. . the rococo churches of munich ; pergolesi
「十七世
紀後半
葉和十八世
紀造作盛極一時,蒲柏、康格里夫、沃波爾、但沒有斯威夫特; … …慕尼黑的洛可可風格的教堂;帕爾格萊西。
Contraception in early 20th century china
20世
紀初
葉中國的節制生育
Climatological data from fossil pollen, leaves and wood indicate that the cretaceous forests of northern alaska consisted of a mixed canopy that included deciduous conifers with an understory of flowering plants, ferns and cycads
由花粉、
葉子和木材化石?集到的氣候資料顯示,阿拉斯加北部的白堊
紀森林有混合型林冠,包括了落
葉針
葉林以及林下的開花植物、蕨類和蘇鐵。
Distilleries began to appear in europe in the middle of the seventeenth century.
歐洲最早的燒酒作坊出現於十七世
紀中
葉。
What signs of dynastic decline can be detected in china in the first half of the 19th century
十九世
紀上半
葉中國己經表現出那些朝代衰象?試說明之
From about the middle of the eighteenth century the improvement in agricultural technique began to make it possible to economize in labour.
自十八世
紀中
葉前後起,由於農業技術的改進,節約勞動力開始成為可能。
Even so, by the mid-thirteen hundreds, european paintings were depicting monks wearing eyeglasses.
盡管如此,到十四世
紀中
葉,歐洲的繪畫中已經出現了戴眼鏡的僧侶的形象。
Abstract : john kenneth galbraith , a notable economist , has left deep imprints upon the political and intellectual history of the 20th century america
作為經濟學家,加爾布雷斯給二十世
紀後半
葉的美國政治史和思想史留下了深刻印記。
Abstract : theory of sports training originated from earlier gdr in themiddle of the fifties
文摘:訓練學起源於20世
紀50年代中
葉的原東德。
Until the middle of the last century, london had its great charter fair at smithfield, but that has now vanished, as have also the famous gingerbread fairs in birmingham
直到上世紀中葉,倫敦史密斯場還有憲章大集市節,但現在已經不見了,伯明翰著名的姜餅節也是。