| 释义 |
trial test短语¹⁴⁴⁹⁷²⁺²
基本例句
初步试验,预试验,试探性试验,探索性试验
Methods By means of literature retrieval and personal interview to develop the questionnaire, and trial test on the 262 policemen from Qingdao Public Security System.
方法通过文献检索和个体访谈，构建出量表，并在青岛市公安系统262名警员中施测验证。 chemyq
Simulation results and a trial test with sea noise background are given, together a method of estimating parameters of the bistable model.
给出了双稳态模型参数的估计方法、数值仿真和应用于海洋噪声背景下波束形成的实验结果。 cnki
The paper introduces developed semi- metal resin-based friction material that replaces asbestos friction material, researches its friction properties and makes trial test on imported tunneler.
介绍了所研制的半金属树脂基摩擦材料替代石棉摩擦材料，对其摩擦学等性能进行了研究并在进口掘进机上进行了试用。 cnki
The results of trial test and the production practice with this machine proved that the parameters having been chosen and the calculation are correct.
文中所述的机型经过试验，生产考核证明所选参数及计算是正确的。 ilib |