at various times

The national vocal music art is continuously developing and altering over this long history. It left deep history brand at various times.

在这个悠久的历史长河中，民族声乐艺术不断发展更替，在每个不同的时代背景下都留下了深深的历史烙印。

They called at various times of the morning, sometimes separately, sometimes together, and now and then accompanied by their aunt.

他们总是上午去，迟早没有一定，有时候分头去，有时候同道去，间或姨母也跟他们一起去。

At various times during the day stop what you are doing and let your mind wander.

在一天之中，你可以几次停下手中的工作，让自己发会儿呆。

Using a mouse corneal graft model, eyes were evaluated by clinical observation and immunofluorescent staining at various times.

建立小鼠角膜移植模型，不同时间点对术眼进行临床观察、免疫荧光化学染色。

We would see each other at various times and became friends.

我们多次见面，后来成为了朋友。

A number of theories have been put forward at various times as to the origins of the aspects.

对于相位的起源，在各个时期都出现很多的相关理论。

Resource usage can vary dramatically based on the work being done at various times of day.

根据一天的不同时间所进行的工作，资源占用变化惊人。

It's a self-examination that has, at various times, involved issues of responsibility, creative freedom and the corporate bottom line.

这只是在不同时期涉及责任、创作自由和公司底线问题的自我反省。

Chapter II: The People point schema King presented at various times discussed the different characteristics of points as the starting point icon King character evolution.

第二章：以点景人物图式在各时期呈现的不同特点为切入点论述点景人物的图式演变。

Similar customs have developed independently in different places at various times.

类似的风俗习惯在不同的时期和不同的地区独立地形成了。

He had done so much for me at various times that this was very little to do for him.

平常他老是帮我的大忙，比起来我做这点事情可实在算不了什么。

All six of those men were at various times also among FIFA's top leadership.

这六人在不同时期也都担任过FIFA的高层官员。

At various times, Thoreau earned a living by lecturing or working at his family's pencil factory.

很多时候，梭罗靠教书或是在他家族的铅笔厂工作谋生。

There are seven lab assignments due at various times during the term.

在这个学期中，将会有七个实作课程。

Person who buy the same share at various times and at various price to give an average price.

在不同时间，按不同价格购买同样股票使之得出平均价格的人。

Every living language is in a state of continuous change at various times and in various regions.

在任何时候，任何地方，语言都处于不断变化的状态。

The code will check this property automatically at various times and use a procedure to repair and fix problems if the property isn't met.

上述程序在不同的时间自动检查此特性，并在此特性未能得到满足时启用程序进行修理并纠正此问题。

This chapter summarized the family mediation in China at various times.

本章针对我国不同时期家事调解之概况予以简要考察与总结。

Bloomers is a word which has been applied to several types of divided women's garments for the lower body at various times.

灯笼裤在英语里是一个用来描述几种不同的女性着的词语。

Blood and urine samples were collected at various times after oral administration.

口服后不同时间收集血、尿标本。

It's normal for children to be more attached to one parent than the other at various times during their development.

在孩子的成长过程中的不同阶段，他们更亲近父母中的一方是很正常的事。

ELISA was used to detect the HBsAg and anti HBs in mice sera at various times post gene transfer.

运用ELISA检测不同时间小鼠血清中乙肝表面抗原（HBsAg）及抗－HBs。

At various times he has been a visiting professor at MIT, Berkeley, and Yale.

多年来他数次在麻省理工学院，加州大学伯克利分校和耶鲁大学做访问学者。

The target of modernization people put forward, which has specified connotation at various times, is developing continuously, too.

在不同的历史时期，现代化具有不同的内涵界定，人们提出的现代化目标也是发展变化的。

At various times it has functioned as both, though it has consistently eschewed strict identification as either.

有时它同时具有这两种职能，虽然它一直不想被严格定义为其中任何一种。

The changes of the degree of deacetylation and intrinsic viscosity of products prepared in different solvents at various times have been explored.

探讨了不同溶剂和时间下反应产物的脱乙酰度（DDAc）、取代度（DS）和特性粘度（[η]）的变化。

And, no doubt, we've all settled at various times.

而且，毫无疑问的是，我们将会很多次的妥协。

If you know that a certain road is usually congested at various times of the day, plan your route to avoid it.

如果你知道某条路在不同的时间通常是拥挤的一天，计划好你的路线来避免它。

In the course of the 20th century the gold link was both cut and restored ( in attenuated form) at various times.

在整个20世纪，黄金与货币的联系被多次切断和恢复（每次恢复，联系都有所减弱）。

Transducers at various times have also been called pickups, or sensing elements.

有时,传感器也被称为检拾器或敏感元件.