protective material

基本解釋

Fingers and toes freeze, even if they are covered in thick, protective material.
手指和腳趾凍結(jié)，即使它們覆蓋厚，防護(hù)材料。
fiberboard, or other suitable protective material. Materials such as untreated fiberboard or wood
用合適的非吸濕保護(hù)材料，諸如塑料保護(hù)層，含臘纖維板或其他合適的保護(hù)材料保護(hù)所有直徑大于1 in / 25.4 mm的外部螺紋。
In normal circumstances merely placing a layer of protective material on top of a levee in this way would not do much good.
一般來(lái)說(shuō)如果只是這樣在堤壩頂部鋪一層類似的保護(hù)材料在漫壩時(shí)不會(huì)起到什么作用。

Material from the RQ36 asteroid will be sent back to Earth in a special protective device.

The dual material case is available with high visibility orange trim with a black protective silicone sleeve to seal all ports.
ENGADGET: iBattz beats Mophie to iPhone 5 charging case, ups the ante using interchangeable i9300 batteries