反复实验

1.
trial and error
高二英语词汇表 ... trial n. 试验;审判 trial and error 反复实验;不断摸索 relativity n. 相对性 ...
www.5ykj.com|Based on 101 pages
2.
Repetition
Glossary | thelinguahouse ... 再现实验 : Replication 反复实验 : Repetition 反应表面分析 : RSM ...
wilson0603.wordpress.com|Based on 1 page

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard