• 1. trial test: 探索性试验 | 预试 | 初步试验 | 筛选试验
• 2. main engine trial test: 主机航行试验
• 3. acceptance trial test: 交接试验

更多释义

• 1.The trial test result shows that the various technical indexes satisfied the technical requirements.
  试制检验结果表明，各项技术指标完全满足技术条件要求。
  dict.yoduao.com
• 2.The trial test results of the first two ships with this propeller and the correlation analysis are also included.
  还给出两艘该首制船的试航结果及相关分析。
  dict.yoduao.com
• 3.Prior to the air pressure test, a trial test shall be carried out using air or other nontoxic and incombustible gas.
  气体压力试验时，必须用空气或其他无毒、可燃气体介质进行预试验。
  dict.yoduao.com

©2026 网易公司