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- PCB flying probe checking up system based on step motor is introduced, this paper presents checking up principle and realization of hardware of it. 摘要通过步进电机对飞针的控制，实现了PCB飞针检测系统的定位，并对硬件的检测原理和具体的实现作了分析。
- Hardware System of PCB Flying Probe Checking up System 印刷电路板飞针检测硬件系统
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Multi-colored flags were flying over the rooftop. 五彩缤纷的旗子在屋顶上飘扬。
- I just caught a sight of a bike flying by. 我只是看见一辆自行车飞快驶过。
- He's got off to a flying start in his new job. 他兴致勃勃地开始他的新工作。
- A boy is flying a kite in the piazza. 一个小男孩在阳台上放风筝。
- Sparks from the fire were flying up the chimney. 火星沿著烟囱向上飘。
- He passed the examination with flying colors. 他考试中取得了优异成绩。
- The bird caught a bug on the fly. 那鸟在飞行中捉住了一只昆虫。
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- Stones were flying about in every direction. 石块朝四面八方乱飞。
- An implement or a tool used for exploring; a probe. 勘探器，探测器一种用于考察或勘探的器具或工具; 探测器
- We are flying at an altitude of 20000 feet. 我们的飞行高度是20000英尺。
- We were flying above the clouds. 我们在云层上面飞行。
- I'd like to fly to Glasgow on the fifth of May. 我想5月5日飞往格拉斯哥。
- He said he wanted his son to fly right. 他说他希望他儿子做个正派的人。
- The general decided to fly up to see his soldiers. 将军决定飞向北部去看看他的士兵们。
- She tried to probe his mind to find out what he was thinking. 她想深入了解他的思想，好知道他在想什麽。
- She flipped at the fly with a swatter. 她用苍蝇拍打那只苍蝇。
