Fleming discovered penicillin by accident in 1928.
弗莱明在1928年偶然发现素。
Fleming discovered penicillin by accident in 1928.
弗莱明在1928年偶然发现素。
Fleming discovered penicillin early in the twentieth century.
弗莱明在20世纪初首次发现素。
Rand Flem-Ath and Graham Hancock all write that an unknown advanced civilization existed on the Antarctica continent and was destroyed by cataclysmic shifting of the crust of the Earth.
Ath和格雷厄姆·汉考克所有记载在南极洲大陆上存在的并且被地外壳大改变毁灭的一个未知先进文明.
In this paper, the two calculation methods including M method and finite linear element method (FLEM) of anti-slide pile are improved based on the researches of the predecessors.
摘要本文在前人研究的基础上对桩前土体需要开挖的抗滑桩一种新的计算方法,即似m法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。