Sedimentary characteristics and evolution of Lower Devonian in Zarzaitine Oilfield,Eastern Algeria;
阿尔及利亚Zarzaitine油田下泥盆统沉积特征及演化规律
The Lower Devonian is divided into the Pingyipu Formation and Ganxi Formation inLongmen of Tianquan County according to the lithological features.
天全龙门下泥盆统按岩性特征被分为平驿铺组和甘溪组，从甘溪组中识别出两个腕足化石带：Ｄｉｃｏｅｌｏｓｔｒｏｐｈｉａｐｕｎｃｔａｔａ延限带和Ｅｕｒｙｓｐｉｒｉｆｅｒ－Ｒｏｓｔｒｏｓｐｉｒｉｆｅｒ组合带。
The Xainza area is so ideal for the study Lower Devonian stratigraphy and paleontology in northern Xizang because of good exposure,continuous sections,simple structure,and diverse fossils.
申扎地区的下泥盆统出露良好、沉积连续、构造单一,生物化石丰富,门类也较为齐全。
pyjama bottom(s)/top/trousers/jacket
睡衣下身[上身/裤子/ 上衣
She bent over and kissed him again.
她再度弯下身来吻着他。
He stooped down and picked up a pencil.
他弯下身，捡起一枝铅笔。
She bent down immediately to cut the grass.
她立即弯下身子去割草。
He bent down and undid his shoelaces.
他俯下身来解开鞋带。
He bent over and picked up the book
他俯下身拣起了那本书。
and Tom bent down close to it and said:
汤姆俯下身子，对它说：
He was bent low over a book.
他低低地俯下身看。
She bent down to tie her shoe laces.
她弯下身子去系鞋带。
Multi-Identity and Mutative-Identity in Identity-Based Cryptography;
多身份及可变身份下的身份密码体制研究
Charles stirred, and her blood ran cold in terror.
查理身子动了一下，把她骇得浑身发冷。
The forepart of its body was a compound of the lion and the goat, and the hind part a dragon’s
它的上半身是狮羊合体，下半身则是龙。
We will leave for London next week.
我们下周动身去伦敦。
We're leaving today week/a week (from) today, ie in a week's time.
我们於下周的今天动身.
He threw himself flat on his face, and crawled into the hut.
他全身躺下，爬了进去。
Lie down and I'll give you a thorough examination.
躺下,我给你做全身检查。
He went down the steps with her at his back.
他同身后的她走下台阶。
Incline your body from the waist when you bow.
鞠躬时，应低下上半身。