“stroke”的概念、定义、翻译、参考文献-科学参考

单词	stroke
释义	stroke [strōk] ^{COMPUTER SCIENCE} 1. A key-depressing operation in keypunching. 2. In optical character recognition, straight or curved portion of a letter, such as is commonly made with one smooth motion of a pen. Also known as character stroke. 3. That segment of a printed or handwritten character which has been temporarily isolated from other segments for the purpose of analyzing it, particularly with regard to its dimensions and relative reflectance. Also known as character stroke. ^ELECTRONICS The penlike motion of a focused electron beam in cathode-ray-tube diplays. ^{MECHANICAL ENGINEERING} The linear movement, in either direction, of a reciprocating mechanical part. Also known as throw. ^MEDICINE A sudden cerebrovascular accident.
随便看	secondary cyclone secondary diagonal secondary drilling secondary electron secondary-electron conduction secondary emission secondary enlargement secondary enrichment secondary extinction secondary fermentation secondary flow secondary focus secondary fragment secondary front secondary geosyncline secondary glacier secondary great circle secondary grid emission secondary grinding secondary growth secondary hardening secondary haulage secondary high explosive secondary hydrogen atom secondary index

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。