chemical sensitization

例句：

1. 1. The chemicalsensitization process is crucial forthe development of new drugs.
   化学敏化过程对于新药物的发展至关重要。
2. 2. The chemicalsensitization test measures the sensitivity ofa person's immune system to certainchemicals.
   化学敏化测试测量一个人对某些化学物质的免疫系统敏感性。
3. 3. The chemicalsensitization test is used to detectallergens in the environment, suchas pollen and dust.
   化学敏化测试用于检测环境中的过敏原，如花粉和灰尘。