field-trial

英 ['fiːldtr'aɪəl] 美 ['fiːldtr'aɪəl]

• adj. 野外试验的

英英释义

名词 field trial:

1. a test of the performance of some new product under the conditions in which it will be used

2. a contest between gun dogs to determine their proficiency in pointing and retrieving

3. a test of young hunting dogs to determine their skill in pointing and retrieving