1. 覆层：只有低热膨胀系数的石材才适合用作表面覆层(cladding)材料,因为它常常要暴露在短时间内就发生巨大温差变化的场所,而高热膨胀系数的石材会有较高的热裂解(thermal cracking)概率,容易发生破裂碎解现象.

2. 包层：1光纤检测的基本原理1.1光纤及其结构光纤(opticfiber),光导纤维的简称,一般由纤芯(core)、包层(cladding)、涂敷层(coating)和护套(jacket)构成,是一种多层介质结构的对称柱体光学纤维.

3. 包覆：所幸光子晶体在1996年由Russel研究团对所制造出来,光子晶体不同於一般的光纤在於光纤包覆(cladding)的位置有许多空气孔动周期的排列,它可以使得光纤的色散曲线由近红外的波段(1.3 mm)移到可见光的波段,

1. (建筑物外壁的)覆层;室外装饰
    Cladding is a covering of tiles, wooden boards, or other material that is fixed to the outside of a building to protect it against bad weather or to make it look more attractive.

cladding什么意思

    e.g. ...stone cladding.
           石头覆层

2. (核反应堆中燃料棒外的)金属涂层，镀层
    Cladding is a layer of metal which is put round fuel rods in a nuclear reactor.

1. a protective covering that protects the outside of a building

    Synonym: facing