trial erection

英 [ˈtraɪəl ɪˈrekʃn]

美 [ˈtraɪəl ɪˈrekʃn]

网络  试装配; 试安装

化学

双语例句

• Design and trial of a rocket erection device
  火箭架线作业装置的设计与试验
• The fabrication and trial assembling of the imitated tower in shop and installation, erection, survey and monitoring on site are introduced.
  介绍了本塔的工厂制作、试拼装与现场架设安装方案，以及测量监控方法。
• After the centralized meter reading devices undergo trial erection and operation in a few cities, their operation results indicate that they possess stable performance and good reliability.
  实地安装运行后，运行效果良好，表明该集中抄表器性能稳定、可靠性好。
• We shall put the machine to trial ( test run) after the erection work has been finished.
  这台机器安装工作完成以后就将进行试车（试运转）。