DSC, thermogravimetry analysis ( TGA ) and circular dichroism ( CD ) were used to study the thermal and optical properties.利用差示扫描量热法(DSC) 、 热失重分析 ( TGA ) 以及圆二色谱 ( CD ) 研究了嵌段共聚物的热性能和旋光性能.The work interposes a glass plate ...
The work interposes a glass plate between two large circular mirrors.该艺术品在两面圆形大镜子中间插入一块玻璃板。a circular tour of the city环城游览The bright boy altered it to a circular form.这个聪明的男孩把它改成了圆形....
The children jangled cowbells.孩子们把牛颈铃弄得叮当作响.Her bead necklaces and bracelets jangled as she walked...她的珠子项链和手镯在她走动时叮当作响。The shop bell jangled loudly.商店的钟发出丁零当啷的巨大响声。Jane took out her keys and jangled them.简掏出钥匙丁零当啷地晃着。Th...
the perennial dilemma between getting on at work and fulfilling family commitments事业成功与履行家庭义务之间长期存在的矛盾I am very tired because I have taken on so many commitments.我很累, 因为我承担了很多的事情。The treaty is now void of absolute commit...
Classic acinar growth pattern and clear cytoplasm . ps : conentional here means classic.典型的腺泡状生长方式和透明胞浆.Gene expression was observed in both acinar and ductal cells.腺体中心表达最高,其次是后、下、上、前部.Alpha - fetoproteinAFP - producing...
It was not yet clear how the rudder had sheared off.还不清楚船舵是如何断裂的。He has not yet been let in on the bad news.他还不知道这个不幸的消息。He had asked around and learned that Billy was not yet here.他四处询问，得知比利还没到这儿。...
她在她的举止中具体表现出其节操.She embodies her principles in her behavior.这些行为表明他是极有节操的人.These actions stamped him as a man of high principles.松树是节操的象征.The pine is a badge of constancy....
He is not attempting necessarily to reproduce the cadence of speech.他不想刻意重复那种讲话的语调。Two men were attempting to scythe the long grass.两个人正试图割掉疯长的草。He was forever attempting to arrange deals.他老是想撮合交易。...