时间上的

The use of fluorides in dental public health programs has a long history.

中文摘要氟素在牙科公共卫生上的应用已经持续很长的一段时间。

It is the best time to catch the cats hunting, and the grazers waking up.

清晨是用镜头捕捉草原上的食草动物猫科动物猎食场面的最好时间。

This time there was more ice on the Thirty Mile River, and they crossed in a day.

当&30里河&上的冰层结得更厚一些的时候，他们只花了一天时间就走过去了。

I have spent a lot of time discussing the intellectual side of your law school experience.

我花了大量的时间讨论你们思想上的法学院经验。

We request that stations take time to work other lighthouses or lightships as well as the slow operator, or the newly-licensed or QRP stations.

我们希望操作员在和其他灯塔或灯船通联时，也能在时间上照顾到缓慢的操作者、新获得许可的台站和qrp台站。

Perpendicular style: Phase of late gothic architecture in England roughly parallel in time to the French Flamboyant style.

垂直式风格：英格兰晚期哥德式建筑的一个阶段，在时间上约略与法国的火焰式风格相平行。

Over the next eight years, the Supremes (renamed "Diana Ross and the Supremes" in 1967, when Cindy Birdsong replaced Ballard) scored 12 number one pop hits.

在此以后的八年多时间里，&至高无上&(在1967年由于Cindy Birdsong取代了Ballard位置，组合改名为&Diana Ros与至高无上&)赢得了流行音乐榜单上的12个冠军。

There are two parts in this dissertation. The first part is to distinguish and interpret the mutual interpreting words, mainly the difference in the same sememe, including the extent, range, emotional inclination, habitual collocation, etc.

全文分两部分：第一部分为词语辨释，主要内容是辨析各组互训词在共同义位上的差异，包括应用范围、程度轻重、搭配习惯、褒贬色彩、时间长短、行为对象、物体大小等方面的差异。

Most students complain about the heavy burden of study,as they find their schoolbags heavier and heavier and that they have to spend more and more time working at their lessons.

2学生发现自己的书包越来越沉。3他们花在学习上的时间也越来越多。

The paper is concerned with existence of solutions to four two-point boundary value problems of differential equation on time scales.

本文利用障碍带方法和Leray-Schauder原理讨论了四类时间尺度上的微分方程两点边值问题解的存在性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。