To pass the patch test, the constant strain matrix is modified.

通过修正常应变矩阵，确保单元通过分片检验。

For people with sensitive skin, please do a patch test before using.

皮肤敏感者，使用前请先做少量测试，完全无刺激反应，再使用。

When using a hair colour for the first time, do conduct a 24 hour patch test.

第一次染发时，做一个24小时的皮肤过敏试验。

There is also a patch test in which an ethanol-soaked pad is applied to the skin.

还有另外一种测试方法，就是在皮肤上帖一个用酒精浸湿后的贴布。

Patch test proved that fresh Clematis chinensis osbeck was the primary irritant.

斑贴试验证实鲜威灵仙全草系原发性刺激物。