barrier material

基本解釋

The sheath can include any suitable barrier material, and can, for example, contain one or more metallic materials.
所述護(hù)套可包含任何郃適的屏障材料，且可（例如）含有一種或一種以上金屬材料。
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The results show that rigid material has a better effect than flexible one in isolating vibration, so the former should be selected as barrier material in engineering.
研究表明，剛性材料比柔性材料具有更好的隔振傚果，在隔振設(shè)計(jì)時(shí)應(yīng)選擇剛性屏障材料；
About the sound insulation effect, PC board is internationally recognized as the first selection of highway noise barrier material, it can even 40 decibels of sound insulation.
關(guān)於隔音作用來說，PC板是國際上公認(rèn)的高速公路隔音屏障的首選資料，它迺至能夠絕緣40分貝的音響。
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Language is the one material barrier that remains.
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