“semipositive mold”的概念、定义、翻译、参考文献-科学参考

单词	semipositive mold
释义	semipositive mold [¦sem·i`päz·ǝd·iv `mōld] ^ENGINEERING A plastics mold that allows a small amount of excess material to escape when it is closed.
随便看	monoplegia monoploid monopodial monopodium monopole monopole antenna Monoposthioidea monopotassium l-glutamate monopropellant monoprotic acid monopulse radar Monopylina monopyroxene clinoaugite monorail monorchid Monorhina monorhinal monosaccharide monoscope Monosigales monosiphonous monosodium acid methanearsonate monosodium glutamate monosome monosomy

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。