During development of the annotator, you might want to test it out on some sample text.

在开发注释器期间，您可能想在一些样例文本上测试它。

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A laboratory technician performs the required test on the sample and prepares the test results.

实验室技术人员对样本进行必要的测试并准备测试结果。

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Additional scripts test the implemented mechanisms on the provided sample data and show an example of a distance-based query, complete with map images.

其他脚本在提供的数据示例上测试实现的机制，并给出一个基于距离的查询示例，而且与地图图像结合在一起。

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Kallon, who is expecting the hear the results of the test on his 'B' sample very soon, denied being guilty of using a performance-enhancing substance.

BBC: SPORT | Football | African | Kallon plays for S'Leone

The long awaited drug test on Floyd Landis' backup urine sample begins today in a French lab.

NPR: Landis Facing Uphill Battle on Doping Charges

Dr Brennan, who was the clinical director of the service from October 1990 until he took paid leave in June 1997, failed to carry out a key test on dozens of women which involves taking a sample of cells from the suspected cancer with a fine needle, the GMC was told.

BBC: Doctors 'failed breast cancer patients'