探索性试验 meaning in English
exploration test
exploratory experiment
exploratory test
investigative test
pilot test
scouting test
trial test
Examples
- Test of leaching rare - earth elements from phosphate rock containing rare - earth elements
含稀土磷块岩稀土浸出探索性试验 - Because of non - theoretic experience and rules , it is impossible for material design to deviate entirely from experience in due course
由于大量尚未理论化的经验和实验规律的存在，在相当一段时间内还不可能完全脱离经验和不进行探索性试验来进行材料设计。 - Research and summary for stray losses and overheating control on metal parts caused by leakage flux of transformer has been given by author in this article through a lot of tests on site , meanwhile , the analysis has been given by electrical - magnetic theory also
本文运用变压器电磁学理论，通过进行大量探索性试验，研究并总结出如何控制由于变压器漏磁引起的附加损耗以及金属构件中的温升。 - Based on the theory of constructivism and the input hypothesis produced by krashen and the experimental multimedia teaching model of college english in lianoning normal university , the authors have made a deep research on college english multi - media teaching model and analyzed the test result
以建构主义学习理论和克拉申输入假说理论为指导，基于辽宁师范大学大学英语多媒体教学的探索性试验，对这种新的教学模式所取得的教学成果进行了讨论与分析。 - Based on the malfunction datum of 328 power transformers ( 110kv or above ) , the paper makes the following studies by both the analysis of the datum and lots of tentative tests and presents the corresponding research results : the research on the malfunction mode classification of power transformers by the failure tree analysis method ( fta ) ; the research on the status prediction criterion of running power transformer ; the research on detective methods and criterions of the disability of the power transformer ; the research on evaluation the life of the power transformer ; the research on the relationship between the status estimate system and status examination & repair of the power transformer
本论文以电力系统328台110kv及以上电压等级的电力变压器事故和故障统计资料为基础，通过对110kv及以上电压等级电力变压器故障数据的整理分析和大量探索性试验，对以下方面开展研究并给出研究结果： 1采用fta (故障树分析法)对电力变压器的故障模式进行科学分类2电力变压器运行中的状态预测判据研究3