For this to work, the test subject must first train the computer to respond correctly to commands.
这项工作，首先必须训练计算机能够对指令做出正确反馈。
Thus, to run Mahout's classifier, you need to first train the model and then use that model to classify new content.
因此，要运行Mahout的分类器，您首先需要训练模式，然后再使用该模式对新内容进行分类。
The first telegraph in India, he knew, had been sent from Agra to Calcutta. He reckoned that the first train had reached Agra around the 1880s.
他只知道印度的第一份电报是从阿格拉发往加尔各答的，他估计第一列火车到达阿格拉是在1880年代。
Metro spokeswoman Lanie Harris said the overhead wiring was repaired overnight and services were back to normal for the first train this morning.
铁路发言人LanieHarris表示，输电线已在夜间修好。 运输服务也在早间第一班车恢复了正常。
The first train connecting China and Iran has arrived in Tehran.
连接中国与伊朗的首列火车已经抵达德黑兰。
You must first train your eyes not to blink. Then I can talk with you about archery.
你必须首先练习不眨眼睛，然后才能谈射箭。
The first train has run on the line as a trial at a top speed of 110 kilometers an hour.
该地铁线上的首趟试运营列车的最高速度为每小时110公里。
T he first train is scheduled for delivery in 2012 with final deliveries expected in 2014.
预计第一列车将于2012年交付，并于2014年完成全部车辆交付。
Ms. Ramsing says the program will first train teachers and officials at Debre Birhan University.
拉姆新说，该项目会首先培训德卜勒伯尔汉大学的老师和官员。
There I 16)hitched a ride on a truck, which was the first motorized 17)vehicle I'd ever seen, and rode ten hours to see my first train.
我在那里搭上一辆卡车，这是我平生见过的第一辆机动车。坐了十个小时的卡车之后，我看到了人生的第一辆火车。
The first train pulled out of the Gare du Nord station in Paris shortly after 8 a. m. carrying 750 passengers, most of whom had been stranded for days.
载有750名乘客的首列列车在上午8点后不久驶出了巴黎北站，车上的许多人都已滞留了多日。
Tehran (AFP) -The first train to connect China and Iran arrived in Tehran on Monday loadedwith Chinese goods, reviving the ancient Silk Road, the Iranian railway companysaid.
德黑兰（法新社）——连接中国和伊朗的首列列车周一抵达德黑兰，车上装满了中国货物，以重新恢复古丝绸之路，伊朗铁路公司称。
Tehran (AFP) -The first train to connect China and Iran arrived in Tehran on Monday loadedwith Chinese goods, reviving the ancient Silk Road, the Iranian railway companysaid.
德黑兰（法新社）——连接中国和伊朗的首列列车周一抵达德黑兰，车上装满了中国货物，以重新恢复古丝绸之路，伊朗铁路公司称。
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