“check cracks”的概念、定义、翻译、参考文献-科学参考

单词	check cracks
释义	check cracks [`chek ´kraks] See <<checking>>
随便看	jigging conveyor jig grinder jigsaw jig washer jim crow jimsonweed J indicator jird JIT jitter jittered pulse recurrence frequency j-j coupling J-K flip-flop jnd joaquinite job job analysis jobber's reamer job breakdown job characteristic job class job classification job control block job control language job control statement

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。