field trial

基本解釋

Researchers at Spain's University of Lleida are applying for permission from U.S. regulators to conduct a field trial.
西班牙萊里達大學的研究者們正向美國管理人員申請進行田間試驗的許可。
Later this year, Herdt and Schiller expect to see a full field trial that is completely based on the model they helped create.
Herdt 和 Schiller 希望在今年晚些時候看到完全基于此模型的完整現場測試。
This was the augmented experience of around 60 volunteers at the TimeWarp field trial held in real-world Cologne in January 2010.
這是“時空穿越”實地測試參與者的切身體驗。該項測試于2010年1月在科隆進行，約60名志愿者參與。

Today DFA is testing its liver-related chips in a field trial in Vietnam, with the goal of getting FDA and other region-specific regulatory approval.
FORBES: Startup's Stamp-Size "Lab on a Chip" Tracks Disease in Remote Areas
This scheme is already the world's biggest field trial of mobile health technology (or mHealth), and Ms Thabethe is convinced it can be copied across Africa.
ECONOMIST: A doctor in your pocket
Nonetheless, the field trial was subjected to an extraordinarily long and burdensome review--by both the National Institutes of Health and EPA--only because the organism was genetically engineered.
FORBES: Commentary

a test of or contest between gun dogs to determine their proficiency and standard of training in retrieving or pointing

田間試驗
The nitrogen(N) uptake by 11 maize hybrids in a field trial with three replications at four rates of N supply were researched.
田間試驗研究了 11個玉米雜交種在不同施氮條件下的吸氮量。
大田試驗
田間藥效試驗

現場試驗
Both laboratory tests and field trial were carried out after the universal drill developed.
樣機研制后經歷了實驗室測試和現場試驗。
化學
田間實驗