请搜集3个优秀的创新创业计划书 ()请在答题框“上传附件”形式上传所搜集的优秀计划书
Under a voyage charter the shipowner retains the operational control of the vesseUnder a voyage charter the shipowner retains the operational control of the vessel and is respon- sible for all the operating expenses. Therefore, loading and discharging costs are normally paid by the shipowner. ()
自动喷淋清洗机。用途:清洗瓷套管;喷射材料:水;功能:喷淋及利用圆盘形刷子刷洗瓷套管表面污垢;工作原理:由一般自然状态水流对需要清洗的瓷套管表面进行喷淋清洗,配合圆盘形刷子()旋转,最终达到清洗瓷套管的作用;组成部分:伺服电机、传动机构、电气控制系统、进出水系统、水箱、喷淋系统、圆盘刷等。系统电源:100V,