Several test events have been cancelled or postponed.

测试赛被取消或延期。

Four test events have gone on.

已有四场测试赛顺利举行。

For some of the athletes, test events are now underway.

对一些运动员来说，测试项目正在进行中。

A recent test event at Rio's revamped Olympic athletic stadium.

这是近期在里约新改建的体育馆举行的测试活动。

At least one test event was found to have been improperly influenced by Boeing.

至少有一个测试项目被发现受到波音公司的不当影响。

The IOC says over 10 international test events and training activities have taken place at the venues of Beijing 2022.

国际奥委会表示，北京 2022 年冬奥会的场馆已举办了超过 10 场国际测试和训练活动。

A test event is planned for August of this year.

测试活动计划于今年 8 月举行。

The test event was held in Rio de Janeiro, Brazil. The games officially open in Rio on August 5.

测试活动在巴西里约热内卢举行。奥运会于 8 月 5 日在里约正式开幕。

Organizers say they're 120 percent confident the venue will be ready by the end of May but there will be no test event.

奥组委信心满满，称场馆将在5月底准备就绪，但将不会举办测试赛。

So that was Stephen McDonell at a test event which he described as being in full swing – so, at its highest level of activity – its busiest.

这就是斯蒂芬·麦克唐纳在一场测试赛上所说的，他形容测试赛正全面展开——处于最高活动水平，是最繁忙的时候。

With less than three months to go before the start of the Olympics, this is one of the test events being held since the games were postponed more than a year ago.

距离奥运会开幕还有不到三个月的时间，这是自奥运会推迟一年多以来举行的测试项目之一。

The BBC's China correspondent, Stephen McDonell, went to a recent test event for the Olympics and explained what the organisers are hoping for… In the mountains outside Beijing, the test events are in full swing.

BBC驻华记者斯蒂芬·麦克唐纳去看了最近一场奥运会测试赛，并阐述了组织者的期望… … 在北京郊外的山区，测试赛正如火如荼地进行。