The arachnoid is composed of connective tissue devoid of blood vessels.蛛网膜是由无血管的结缔组织所构成.Objective To explore MRI features of spinal arachnoid cysts.目的探讨椎管内蛛网膜囊肿的MRI表现.Most arachnoid cysts are supratentorial, in the middl...
Charles Calder had fallen asleep over War and Peace.查尔斯·卡尔德抱着他的《战争与和平》睡着了.In this paper we prove the boundedness of the θ - type Calder � � n - Zygmund Commutator on the Triebel - Lizorkin space.本文主要讨论了满足一定条件的θ型Calder ón...
约翰逊刮胡子时刮伤了自己。Johnson cut himself shaving.在那桌子的表面上有几条刮伤痕迹.There are several scraping scar marks on the surface of that table.他修剪玫瑰时双手刮伤得很厉害.He scratched his hands badly while pruning the rosebushes....
丹尼尔与戈尔德的几次碰面都只是虚礼客套一番。Daniel's few encounters with Gold had been characterized by a laboured politeness.她很注重表面的虚礼.She sets great store by external politeness.咱们赶紧开始谈判吧,虚礼都免了.I won't be able to even begin to app...