1.试运转,试车[航]
1.an occasion when you try something for the first time to find out if it will be successful
1.For a full list of new features on Yahoo Mail, take a look at Yahoo's announcement and give the new Yahoo Mail Beta a trial run of your own.
如果想了解新版雅虎邮箱的所有新特性，请参看雅虎公告，并且自己亲身体验一下新版雅虎邮箱测试版吧。
2.The live stream could be a sort of trial run for any new streaming technology the company will announce.
直播可能是某种该公司想要发布的新的媒体播放技术的试用。
3.Not one of these inpiduals had ever helped create a raft before. There was no trial run.
所有这些人以前从来没有建造过一条筏子，我们也没有试航的机会。
4.The cameras turned up to check out the situation, and for a day's filming as a trial run.
电视摄制组来了，他们查看现场并进行一天拍摄，作为试机。
5.Rather than commit to a long contract, try to arrange a short-term trial run of a month or two to see if it works for you.
先别签定长期的合约，而要设法安排一两个月的短期试验课程，看看是否适合你再说。
6.She's taking the exam a year early, just as a trial run .
她提前一年参加考试，算是试考。
7.Should he come, he would be able to examine the trial run of the machine.
假如他来，他就能检验这台机器的试车情况了。
8.The wear resistant property of the composite was tested in a three-body abrasion testing. A trial run was carried out on the spot.
在三体磨损试验机上考查了复合材料的磨粒磨损特性，并将该复合材料衬板用于现场装机运行。
9.Chrysler's bankruptcy may really have been a trial run for General Motors' somewhat larger and more drawn-out process.
克莱斯勒公司的破产可能真的已经试运行的通用汽车公司的大一些，更旷日持久的过程。
10.And much like Steve Austin, the patient will be taken out on the test track and given a good trial run by many eager developers.
与SteveAustin非常相似，病人将出院进行测试跟踪，并由许多急切的开发人员给予良好的试用。