“Casement，Roger David”概念、定义、翻译-科学时代

单词	Casement，Roger David
释义	历史学词汇手册 Casement，Roger David 凯斯门特，R·D（1864—1916，爱尔兰革命家、民族英雄）
随便看	metal seal metal semiconductor metal-semiconductor contact metal-semiconductor diode metal-semiconductor field effect transistor (MESFET) metal shed metal shielding conveyor belt metal slitting saw metal smith metal soft magnetic material metal spinning metal sponge metal spraying metal spraying metal spraying metal stencil plate metalster metal strain gauge metal stream shrouding metal strip tunnel baking oven metal sulfide metal support metal sweating material metal thread embroidery metal to ceramic sealing

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。