MEI Shi - long , 1991 . Middle and Late Cambrian conodont and trilobite biostratigraphy in Wanxian, Hebei . Unpublished Ph. D thesis of Peking University.武桂春, 2003. 鲁西地区晚寒武世牙形石. 北京大学博士研究生学位论文....an unpublished PhD thesis...
汽车有动力转向和中枢锁闭系统.The car has power steering and a central locking system.转矩扳手需按期校准, 并保留橡皮布锁闭编制状况精良.Torque wrench required periodic calibration, and keep the blanket latching system in good condition.Magnalocks经常被用来锁闭紧急逃离路径...
方法: 应用两点电凝基底动脉的方法制作鼠脑干缺血动物模型.Method: The models were made by coagulated basilar artery at two points.冷凝 、 电凝及多次手术均刺激PVR形成.Cryopeaxy, diathermy and repeat operation can render the formation of the PVR.结果全部患者经双极电凝止血后,均痊愈.R...
man's inhumanity to man人类相残The hardness and inhumanity of the man was fast breaking up.这人那冷酷无情的心情很快地消灭了.I confess the inhumanity of this action moved me very much, and made me relent exceedingly.我自认这种不人道的举动使我很痛心, 我非...
你决定吧，反正鱼与熊掌不可兼得。Make up your mind, you can't have it both ways.反正我们本来就打算在那间屋里贴墙纸的。We were going to wallpaper that room anyway.反正你已经在这儿了，那就留下来吧。Anyway, you're here; you might as well stay....