amorphous plastics 中文意思是什麼
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Methods of testing plastics - sampling and test specimen preparation - preparation of test specimens of amorphous thermoplastics with a specified reversion by injection moulding rectangular plates
塑料試驗方法.第9部分:取樣和試件制備.試驗方法940b :用注塑矩形板制備具有規定回縮率的無定形熱塑性試件 -
Plastics. amorphous thermoplastic moulding materials. determination of post - shrinkage of test specimens
塑料製品.無定形熱塑塑料模製材料.試件后收縮的測定
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