“positive acknowledge signal”的概念、定义、翻译、参考文献-科学参考

单词	positive acknowledge signal
释义	positive acknowledge signal 肯定信号
随便看	agitating pan agitating sprocket agitating truck agitating vane agitating vessel agitation agitation cascade agitation characteristics agitation equipment agitation froth machine agitation-froth machine agitation subaeration agitation type flotation machine agitator agitator arm agitator board agitator car agitator-conveyor agitator extension shaft agitator feed agitator fertilizer distributor agitator jet agitator joint shaft agitator kettle agitator nozzle

科学参考收录了1248194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。