正式: formal; official; regular生效: come into force; go into eff ...正式生产的: commercial批准正式生产: approval for full production正式生物地层单位: formal biostratigraphic unit非正式生物地层单位: informal biostratigraphic unit药物的正式生产规范: a normal production criterion for drugs生效: come into force [operation]; go into effect; become effective; take effect; enter into force 签字后立即生效 become effective immediately upon signature; 自签字之日起生效 go into effect from the date of signature; 这项命令已不再生效。 the order was no longer effective.; 生效日期 effective date正式: formal; official; regular 正式列入记录 be officially placed on record; 达成正式协议 reach a formal agreement; 代表团的正式成员 a regular member of the delegation; 未经正式介绍 without a regular introduction; 大会于6月24日正式开幕。 the conference formally opened on june 24.; 正式比赛 regulation game; 正式成员 full scale members; full member; 正式承认 [法律] be duly admitted; due admittance; 正式催告 peremptory call; 正式答复(被告的) formal answer (of a defendant to a claim); 正式访问 official [formal] visit; 正式会谈 formal talks; 正式会[委]员 full member; 正式记录 official records; 正式警告 formal warning; 正式签署 official signature; 正式权限 formal authority; 正式声明 official statement; 正式授权 [法律] be duly anthorized; due authorization; 正式通知 rightful notice; formal notification; 正式委托 official commission; (经销协定的)正式文本 standard form of agency agreement; official text; 正式协议 formal agreement; 正式运转 production run; 正式照会 official communication叶式生: shisheng ye从……生效: with effect from列生效: column enable生效, 实行: enter into force生效, 有效: be in force生效,奏效: take effect生效的: applicable; be effective; efficient; operant生效日: effect date; effective date; value date实施,生效: go into effect; put into effect实行,生效: put into effect使生效: bring into effect; set the seal on; validate允许;生效: enable自生效: with effect from (w.e.f); with effect from (w.e.f)从……生效自……起生效: with effect from背负式生产: piggy backing; piggybacking存在式生活: existential living