It is up to the regulating authority to put the measures into effect.
应该由管理部门落实这些措施。
Yes, I promise, and now it is up to you.
是的，我答应过，现在就看你的了。
In the final analysis, it is up to students to decide.
归根结底，决定权在学生手中。
It is up to Mr LaHood and the FRA to make sense of this jumble.
拉胡德先生和联邦铁路局有责任搞清楚这一混乱局面。
It is up to the monitor to manage the affairs of our class when the teacher goes out to attend meetings.
当老师出去开会的时候，管理班级事务就成了班长的职责。
Netball hands cast various difficult tricky problems for the ball, and it is up to you in a specified time to make the number of home base.
投球手会投出各种难度刁钻的球，看你在规定时间内能打出多少本垒。
It is up to Google to catch up.
谷歌需要奋起直追。
这都由你来选择。
The answer is simple - It is up to you.
答案很简单——这取决于你自己。
Now it is up to the prosecutors to act.
现在轮到检察官出场了。
It is up to each author to enforce the rules.
需要由每个作者负责执行这些规则。
It is up to you to check out your website usability.
是否检查网站的实用性，这取决与你。
It is up to America about how we respond to the wave.
如何回应来个浪潮，全靠美国自己。
It is up to you how you design the business processes.
而由您负责如何设计业务流程。
It is up to you to determine the Settings at this point.
这由您来决定在这个点上的设置。
It is up to the user to make sure unique ports are used.
由用户来负责确保使用唯一端口。
Of course, it is up to you to fill your blog with fresh and catchy content.
当然，这要有你去为你的博客填充上新鲜和引人入胜的内容。
It is up to the receiving application to accept if it trusts the assertion.
然后由接收应用程序作出决定，如果它信任该断言，则接受该用户或数据块。
It is up to users to provide the system with information that boosts its credibility.
它是由用户提供给系统的信息来提高其可信度的。
It is up to the triggered program to re-enable triggering on the queue before exiting.
已触发程序负责在退出前在队列上重新启用触发机制。
It can, admittedly, create tensions but it is up to our staff to provide the added value.
诚然，这样会造成一些紧张状况，但附加值的提供则取决于我们的工作人员。
It is up to other mechanism within the system to recognize that event and act accordingly.
需要由系统内的其他机制识别事件并据此进行操作。
The curiosity of children is almost insatiable and it is up to parents to satisfy that appetite.
儿童的好奇心几乎是永无止境——这需要父母来满足。
It is up to businesses to leverage that information well, putting the right stuff in the API.
这是由企业决定如何利用好这些信息，通过在API中放入正确的内容。
It is up to businesses to leverage that information well, putting the right stuff in the API.
这是由企业决定如何利用好这些信息，通过在API中放入正确的内容。
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