hand-paste

常見例句

• The article decribes the tests of sound transmission and mechanical properties and comparison result of home-made CFRP and GFRP panels moulded by hand lay-up process.
  本文介紹了國産碳佈手糊層板與無堿玻璃佈手糊層板的透聲性能和力學(xué)性能試騐情況及比較結(jié)果。
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