After repeated training and studying of the samples, we got a distinguishing-positive rates of 90.8% to the sample model setting and 90% to the testing sample.

经过对样本的反复训练和学习，分别取得了建模样本90.8%和检验样本90%的判正率。

youdao

Training for the International Space Station missions will take 2.5 years and entail repeated travel to five different countries.

参加国际空间站训练任务将持续两年半，在此期间还要不断地在5个国家之间来回飞行。

youdao

This paper focuses on how to make young athletes master the seven steps to master through pre-competition psychological training and repeated practice.

本文围绕如何使青少年运动员掌握七个步骤，搞好赛前的心理训练，反复练习，熟练掌握。

youdao

On the training equipment, if a firefighter doesn't get throttles, bottles and batteries correctly, a bell goes off and the training is repeated.

WSJ: Airplane Fires: Dallas-Fort Worth International Airport's Firefighter Training

Tyne and Wear Fire and Rescue Service pointed out the staff had fire safety awareness training and repeated advice for members of the public not to enter a building on fire.

BBC: Nurses rescue children and mother from fire

It is paradoxical that the press calls for revalidation of doctors, who usually have had to complete at least 14 years of highly selective training and repeated, tough postgraduate exams, and yet allows health-service management to limp along undetected.

ECONOMIST: Letters