openVXI解析器openadj.开着的；开放的；公开的v.打开；张开；展开；摊开；开始(某事物)；开张；营业；以…开头；宣布启用n.户外；公开open-sky technique开放式操作open channel network渠网open fender hitching碰垫活结open-position risk持仓风险open hyper inflation开放性恶性通货膨胀open-collar worker开领工人, 远距离员工open-circuit fault开路故障open trauma of chest胸部开放伤open-end interview自由交谈open nephrolithotomy肾切开取石术

1. Each relay driver is an open - collector transistor with a suppression diode.
   每一个中继驱动器是一个集电极开环的三极管和一个稳压二极管。
2. And the experimental tests had been carried out to verify the established model as well as the dynamic characteristics under opening loop control.
   并通过实验，对所建立的动力学模型及开环控制下平台的实际动态特性进行了验证。