必须具有展览行业销售管理或项目管理的经验.Knowledge of sales, project management and trade show management are essential.启动过程组. 确定并核准项目或项目阶段.Initiating Process Group. Defines and authorizes the project or a project phase.项目研究报告或项目评价报告等相关的技术文...
Relationship and control of axis sealing and internal pressure directly affects deformation process in tube hydroforming.圆管液压成形过程中的轴向密封力与内压力的关系及控制直接影响到圆管的成形状态.These lasers usually employ chemical combustion to energize d...
薰衣草是一种馥郁的紫蓝色的小花.The aspic is one kind of strongly fragrant purple blue color floret.不知什么原因,所有的物种都是紫蓝色的: 羽扇豆, 蓝眼草, 蒲公英, 龙胆草.For some reason every species is blue - violet: lupine, blue - eyed grass, thistle, gentian.电离的氮分...