combination n. 1.结合,合并,混合,联合,配合,组合。 2.合作;共谋,同谋;同党。 3.〔pl.〕〔英国〕连裤衬衣。 4.【化学】化合(物);【矿物】聚形;〔pl.〕【数学】组合;【语法】组合词。 5.附有旁座的摩托车。 6.暗码锁(的暗码)。 a crystal combination合晶。 a missile-cruiser combination配备有导弹的巡洋舰。 in combination with 和…共同[结合、协同、协力、共谋]。
Aiming at the weakness of electric - automation control system in combination reaction product line of chemical industry , this paper detailedly introductes how to reconstruct the former system successfully by applying the advanced plc , inverter , fieldbus and hmi , how to get to higher demand of producing technics and how to acquire better technique and economic benefit 摘要针对化工化合生产线电气自动化控制系统的缺点,详细介绍了运用先进的plc 、变频器、现场总线及hmi (人机界面)技术,对老系统进行成功的改造,达到了较高的生产工艺要求,并取得了良好的技术、经济效益。
百科解释
A reaction in which two or more substances combine to produce a single substance is known as combination, or synthesis reaction.