1.Through observation and nursing of 28 patients with massive hemoptysis and treated by BAE, We found that the sufficient pre-operative preparation and coordination during the operation were the crux to conduct BAE successfully and carefully postoperative nursing is the crux to decrease the complications.
通过对28例大咯血患者行介入栓塞治疗的护理,认为做好术前准备、术中配合是介入栓塞治疗得以顺利进行和成功的关键,做好术后护理是预防和减少并发症发生的保证。
2.The crux of the matter; the crux of an argument.
事件的关键；争论的要点
3.The crux of course was that I had to understand my own culture.
所以他跟我说一定要了解自己的文化！
4.This is the crux of the matter.
这就是问题的关键所在。
5.Secondly, it dissertates the conception, class, and component models of software components technology as further development trends in this area. The crux of software reuse is consists of software architecture, domain engineering, software reengineering, open system technology, component based software development (CBSD), and CASE technology.
接着具体论述了作为软件复用的最新发展趋势的软件构件技术，介绍了软件构件的定义、分类、构件模型，以及支持软件复用的关键技术包括：软件构架、领域工程、软件再工程和开放系统技术、基于构件的软件开发(CBSD)和CASE技术等等。
6.Based on the description of crux of of ecological adjusted policy in green Jiangsu construction.
摘要本文对绿色江苏建设中实施生态调节税费政策难点描述的基础上，运用碳平衡理论提出了解决措施。
7.Therein lies the crux of the matter.
问题的关键就在那里.
8.Question: In recent days the EU has faltered in its bid to lift the arms embargo against China. Where do you feel the crux of the problem lies?
问:近日欧盟对中国解除武器禁售蠢蠢欲动，请问您觉得其中最大的症结在哪?
