“profile die”的概念、定义、翻译、参考文献-科学参考

单词	profile die
释义	profile die [`prō´fīl ´dī] ^ENGINEERING A plastics extrusion die used to produce continuous shapes, but not tubes or sheets.
随便看	rounding rounding error round ligament roundness roundnose chisel roundnose tool round of beam round of bearings round off round-off error round of sights round-robin scheduling rounds complete roundstone round strand rope round-the-world echo round trip round-trip echoes round wind round window roundworm Rous sarcoma Rousseau diagram rout route

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。