Objective To evaluate the necessary of peripheral iridectomy ( PI ) in cataract extraction and trabeculectomy surgeries.目的探讨周边虹膜 切除 术在白内障合并青光眼联合手术中的必要性....
那条马路像赛车道一样，你不要横过那条马路。You can't cross the road—it's like a racetrack.在横过马路的时候先朝各方面看看.Look around you before crossing the streets.当警察举手让车辆暂停时,你就可以安全横过马路.You can cross the road in safety when the policeman holds u...
What is the plural of "person"?person的复数形式是什么？"Data" is the Latin plural form of "datum".data在拉丁文中是datum的复数形式。The word "you" can be singular or plural.单词you可以是单数也可以是复数。...
在拿吃的之前，用热肥皂水把手好好地洗干净。Wash your hands thoroughly with hot soapy water before handling any food.请于今日将随函附上的捐款表格用所提供的邮资预付的信封寄回。Return the enclosed Donation Form today in the prepaid envelope provided.他把聪明都用在了犯罪上，太可惜了。Too bad...
Gene mutations are alterations in the DNA code.基因突变是指DNA密码的改变.Both frameshift and missense mutations can be suppressed by intragenic suppressors.移码突变和异义突变都能被基因内抑制基因所抑制.Genetic effects include inheritable changes resultin...
According to the tree structure, the hypercube is formed hierarchically.依照树状结构, 分层次地组建这种8结点的超正方体.Moreover, very few researches on load balancing can be found on the hypercube networks.而以前对负载均衡等技术的研究很少针对超立方体网络....