常见例句

Therefore, the direct costs of such unallowable activity must be charged only to non-federal sources of funding.
这些都不是什么新闻。食品安全永远是一个讲不完的话题，可是在一些地方，你永远也不知道你到底吃了一些什么。
The most problematic areas listed were cost accounting standards;unallowable costs;and systems purchasing, estimating and budgeting.
列出的最大问题有成本计算标准、不允许的成本以及系统采办、估计和预算。
With respect to indirect costs, or F&A costs, institutions engaged in unallowable stem cell research must strictly adhere to guidance contained in OMB Circular A-21.
我们在中间还讨论了一个问题，如果人体的零件（各种器官）可以替换的话，人会不会长生不老呢？我觉得不会，因为有一种器官是无法替换的，那就是大脑。
It could not only make the network resources used reasonable,but also effectively control the unallowable access intrusion.It would play a very important role to the network security management.
实施有效的端口安全管理方法较多,通过我院多年的实践认为,采取MAC地址与交换机端口的绑定,不仅可以有效地控制非法用户的入侵,还可以控制数据包的收发量,对网络管理起着非常重要的作用。
It Is Unallowable to Pollute the Water Resources
水资源不容污染
unallowable instruction correction
非法指令校正