I won't show you the same code for Runner, but feel free to run through it on your own: just extend IdedTimestampedBase and remove the id property from the Runner.
虽然我不会向您显示Runner中相同的代码，但是您可以随时查看这些代码：扩展IdedTimestampedBase，并删除Runner的id属性。
Let's say you have been a runner for some time and you have been running daily.
假设你成为一个跑步者有些时候了，你每天都会跑步。
There was a suspicion that this runner attempted to avoid the procedures for drug testing.
存在这名赛跑运动员试图逃避药检的怀疑。
All of them were black and white images of a runner, with a quote that expressed their reason for running.
他们所有人都是白人和黑人的跑步者的形象，有一句引语阐述了他们跑步原因的引述。
If the runner runs one kilometer, the providers each give the runner $1 for the charity.
如果跑步者跑了一公里，供应商每人给跑步者1美元用于慈善。
After the long race, the runner was panting for breath.
长跑之后，那个运动员正在喘气。
The tight timetable troubled him; but he was not a keen marathon runner for nothing.
紧张的时间表给他添了麻烦，但拉森不是一个只顾跑步的马拉松运动员。
Exercise. I am a runner and this for me is one great way to start the day.
锻炼。我跑步锻炼，跑步于我来说是开启新一天的好方法。
I am a runner and this for me is one great way to start the day.
我跑步锻炼，跑步于我来说是开启新一天的好方法。
"Higher forces exerted by the foot when running indicate a higher intensity of stress for a runner," Ms. White said, "which has potential to increase physiological demand."
怀特小姐解释到，“跑步者跑动时产生了更高强度的压力，更多的压力就要通过脚底释放出来”，“这就意味着需要增加生理负担”。
One of the requirements for the new test runner and C + + unit testing framework is support for 200,000 tests in a single solution.
对于新的测试运行器和C+ +单元测试框架的一项需求就是，要在一个解决方案中支持200,000项测试。
Instead, the king sent a runner for fresh water. Placing the fish in the bowl, he presented it to the boy and took them home.
然而，国王派了个快腿的人去取来新鲜水，然后把金鱼放在碗里，把它送给了那个男孩并把他们送回家。
The world's fastest marathon runner, for one, has threatened to drop out of that race because of pollution.
由于污染问题，世界上跑得最快的马拉松运动员已经提出可能会退出这次比赛。
When they determine whether you're an overpronator, underpronator, orneutral runner, they'll make shoe recommendations for you.
当他们决定你是过度足内翻，足内翻不足还是中立者，他们会给你推荐鞋。
Walsh said the European Union should use its emissions trading scheme as a fore-runner for a global programme but not attempt to drag in non-EU airlines lest they take legal action.
沃尔什还表示欧盟应该作为全球计划的先驱，实行它的排放权交易计划，但不要尝试将非欧航空公司也拉这项计划，以免他们提出诉讼。
Researchers had individuals "chase" a "runner" for on a college campus at night.
研究人员让受试人员在晚上的一个校园里“追捕”一个“逃犯”。
If a distance runner practices speed work for the whole practice every day, he will not improve his endurance.
如果一名中长跑选手每天只进行速度练习，那么他将不能提高自己的耐力。
Most days, they ran relay-style for about 10 hours, with one runner completing 10 or more miles before handing off to the next.
通常，由一位队员跑完至少10英里路程，然后另一位队员接着跑。 就这样，他们每天都用接力的形式跑10个小时。
John McCain, for example, entered the 2008 race as the front-runner largely because of his honourable failure in 2000.
比如说，约翰·麦凯恩很大程度上因为2000年竞选失败者的身份参加2008年的竞选。
Suite test runner: support for efficient, rapid running of a suite of integration tests.
套件测试运行器：支持高效、快速地运行一组集成测试。
As far as planets go, by far the front-runner for life is our next-door neighbor, Mars.
在迄今所知的行星之中，除了地球之外，最有可能孕育生命的是我们的近邻——火星。
The world's fastest marathon runner, for one, has threatenedto drop out of that race because of pollution.
比如，世界最好的马拉松选手就威胁说因环境污染问题而退出此次北京奥运会。
He makes a run for it, and he's quicker than normal, suddenly an Olympic runner - then he sees his reflection in a stream.
听到这话，亚克托安撒腿就跑。速度比平时快了很多，突然间变成了一个奥运会的田径参赛者。
The film is the first feature written and directed by John Wells, an executive producer and show runner for “ER.
这是约翰威尔斯首部执笔撰写并导演的电影，此前他是《急诊室的故事》的执行制作人和秀场主持。
Just making a call to the predefined RUN_ALL_TESTS macro does the trick, as opposed to creating or deriving a separate runner class for test execution.
只需调用预定义的run_all_tests宏，而不需要通过创建或驱动单独的运行器类来执行测试。
Each runner will carry the torch for 200 meters on Chinese soil.
每位奥运火炬传递手将手持圣火跑200米。
Mr Obama now has more pledged delegates than his rival-and he is likely to remain the front-runner for at least another three weeks (see article).
奥巴马比·希拉里获得了更多代表的拥戴，而且这样的领先优势至少还会持续三周。
Mr Obama now has more pledged delegates than his rival-and he is likely to remain the front-runner for at least another three weeks (see article).
奥巴马比·希拉里获得了更多代表的拥戴，而且这样的领先优势至少还会持续三周。
应用推荐