A resin derived from methacrylic acid.一种用于制树脂的二羧酸.Ethylene - propylene - diene rubber ( EPDM ) was filled with nano - CaCO 3 which was in - situ modified by methacrylic acid ( MAA ).使用甲基丙烯酸 ( MAA ) 原位改性纳米CaCO3填充三元乙丙橡胶 ( ...
Brian pulled the straps through the buckles of his suitcase.布赖恩将带子穿过自己手提箱的带扣。She gazed proudly at the shiny buckles on her shoes.她骄傲地注视着鞋上闪亮的扣环.When the plate becomes unstable, it buckles laterally.当板失去稳定时, 就发生横向屈曲....
His defection to the other side was the ultimate betrayal.他变节投向另一方是最终的背叛.OBJECTIVE : To investigate the defection dynamics of Yiqi Runchang Liquid in treating asthenic - type constipation.目的探讨益气润肠液对虚证便秘肛肠动力的作用.Houghton, ...
吃一堑长一智,他这个教训来之不易——是从他自己的亲身经历中得来的。He learned this lesson the hard way from his own personal experience.学校组织的出游能让孩子们获得在课堂上得不到的亲身体验。School trips give children firsthand experience not available in the classroom.亲身体验过贫穷to ha...
我觉得他天生就是当小报编辑的料。I think he was born to be editor of a tabloid newspaper.主流女权主义思想倡导女性天生的自然美。Mainline feminism was arguing for the inherent beauty of the natural woman.她拥有那种天生的优雅,举手投足都彬彬有礼。She had that inbred politeness, i...