vallation

[və'leɪʃən][və'leɪʃən]

n.筑垒炮垒壁垒,筑城术

  • Retrospection on technique vallation of Chinese primary commerce buddies and the latest implement condition of quarantine measures 2004 ~ 2005 ( 4 )

    2004~2005年度我国主要贸易伙伴技术 壁垒、检疫措施最新实施情况回顾( 连载四)

  • It is suggested what the countermeasure of improving China textile environment competence for increasing overseas technology vallation .

    针对日益增长的国外技术 壁垒的增加,提出了增强我国纺织品环境竞争力的对策。

  • Breaking through the green vallation and coordinating it with WTO rules ; genus of hardy orchids with leafy-bracted racemes of greenish or purplish irregular flowers .

    论绿色 壁垒的突破及其与世贸规则的协调兰科的一个属,花不规则,绿色或紫色,排成总状花序,生于叶状苞片内。