Teens are not going to cooperate in being killed so the use of a knife or gun is more necessary.

十几岁的就不那么好对付了，因此用刀或枪就是必须的。

Their investigation of the system exposed its internal abuse and made it more necessary to reform the system.

传教士对科举制度的审视，进一步暴露了科举制度的内在弊端，增强了科举改革的紧迫性；

Certain management principles that are applicable now are even more necessary for survival and success in the twenty-first century.

现在所运用的一些管理原则甚至对二十一世纪的生存和成功是更为重要的。

Translation is a prototype category, and it is more necessary to make prototype analysis of the original texts as well as of the translated ones.

翻译是一个原型范畴，对源语语篇及译语语篇采取原型分析尤为重要。

It was the perception of respondents that ASFA made kinship care even more necessary for certain groups of children for whom permanency was difficult to achieve.

被采访者的观点认为ASFA将亲属关怀对于某一类得不到持续照料的儿童的必要性提高到了一个新的高度。

By making it more necessary for professors to select readings for their courses that are not too challenging for students unfamiliar with Asian American history and culture.

给不熟悉美国亚裔入门课程的学生指定一些不太难的阅读书目对教授来说是很必要的。

Human resource becomes the bottleneck of enterprise development. So, researching the human resource management of middle-or small-scale Private-owned enterprise issues will become more necessary.

研究中小型民营企业人力资源问题，建立中小型民营企业人力资源管理方案，对企业本身乃至地区和国家的经济繁荣和稳定都具有重要意义。