He has always lived his life by a hopelessly quixotic code of honour.他生活中一直遵循一种完全不切实际的堂吉诃德式的道德准则。She never gets anywhere on time. She’s hopelessly disorganized.她从不准时，做事无头绪，简直无可救药。She’s hopelessly headstrong; she always g...
Worse, the changes have been backdated to the start of this year.更糟的情况是, 这些(收)化追溯至今年初算起.The contract that was signed on Thursday morning was backdated to March 11...周四早上签订的合同实际生效日期追溯到3月11日。The pay in crease is backdated ...
简单地投入, SIP为朴素牺牲完整性, 灵活性和延伸性.Simply put, SIP sacrifices completeness for simplicity, flexibility and extensibility.聚碳酸酯是一种分子结构的线形聚合物,具有优良的电绝缘性、延伸性 、 稳定性.Polycarbonate is a kind of polymer, whose structural formula is line...
abbr.perimeter acquisition radar attack characterization system 环形搜索雷达攻击特性记述系统，Perimeter Acquisition Radar Characterization System 环形搜索雷达攻击特性技术系统，Parking and Revenue Control System 停车与税收控制制度，Philips automatic remote cont...
The weary walkers soothed their aching feet in the sea.走累了的人们把脚伸进海水中浸泡以缓解疼痛。I will sing a requiem for the land walkers.我会给陆地上走的人唱首安魂曲.Steps cut in the hillside give walkers an easy passage down the mountain.山坡上凿出的台阶使步行者下...
The old poet decried the mediocrity of today’s writing.老诗人抨击了现代文体的平庸无奇。His acting career started brilliantly, then sank into mediocrity.他的演艺生涯开场时轰轰烈烈，然后就变得庸庸碌碌。His plays are distinguished only by their stunning mediocrit...
Tryptanthrin is a kind of indole quinazoline alkaloid.色胺酮属吲哚喹唑啉类生物碱.Indole is extracted from methylnaphthalene oil through solvent extracting.用溶剂萃取法从甲基萘油中萃取吲哚.The content of gibberellin ( GA ) and indole - 3 - acetic aci...