barrier material

常见例句

双语例句

• The sheath can include any suitable barrier material, and can, for example, contain one or more metallic materials.
  所述护套可包含任何合适的屏障材料，且 可（例如）含有一种或一种以上金属材料。
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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，刚性材料比柔性材料具有更好的隔振效果，在隔振设计时应选择刚性屏障材料；
• 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.
  关于隔音作用来说，PC板是国际上公认的高速公路隔音屏障的首选资料，它乃至能够绝缘40分贝的音响。
  www.jsd-jasper.com

权威例句

• Language is the one material barrier that remains.
  FORBES: Language Learning Helps Businesses Compete Globally
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