Now let's look at a test sample.

现在，让我们研究测试样本。

The test sample is being handled with care.

小心地拿着试验标本。

Mustapha modified the PCR test by adding a dye to the test sample.

幕斯塔法对PCR检测进行了修改，给检测样本增加了一个染剂。

If no indication, test sample will be scrapped after testing by Intertek.

如果您不提供样品处理意见，样品将于测试完成后被统一报废处理。

You can test the expression by going to the test TAB and clicking test Sample.

可以通过进入Test选项卡并单击Test Sample测试这个表达式。