石蜡切片技术是将组织固定、脱水、浸渍石蜡并切割成薄片的方法，用于病理学和组织学研究。首先，组织经过脱水和浸渍，然后嵌入石蜡中，形成坚固的组织块。接着，使用微tome将石蜡包埋组织切成薄片，以便在显微镜下观察。这种技术可以保持组织结构，使其适合组织学切片和免疫组织化学实验，为疾病诊断和生物医学研究提供了可靠的组织学信息。

Paraffin sectioning technique is a method of fixing, dehydrating, paraffin-impregnating and cutting tissues into thin sections for pathological and histological research. First, the tissue is dehydrated and macerated, then embedded in paraffin to form a solid tissue block. Next, use a microtome to cut the paraffin-embedded tissue into thin sections for observation under a microscope. This technology can preserve the tissue structure, making it suitable for histological sectioning and immunohistochemistry experiments, providing reliable histological information for disease diagnosis and biomedical research.