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- This paper proposed a preprocess algorithms of PCB test image, which includes two parts-binarization and denoising. 介绍了一种PCB走线质量检测的预处理方法，它包括对PCB待测图像的二值化和去噪两个部分。
- Interconnection Test Adaptor design techniques for PCB testing are discussed,and a design principle is proposed in this paper. 针对电路板测试的适配器设计技术进行了探讨,提出了一种适配器的设计原则。
- Technical support for R&D development including PCB， tests， laboratorial support， PDM (Product Document Management) and documentation work. 为产品研发提供技术性支持，包括PCB布板，调试测试，实验室支持，PDM(生产文档管理系统)及相关文档规范管理.
- At last,based on the deep studying of PCB testing method,used the developed multiswithing scanner and software faced testing,combinated with necessary testing instrument ,we constructed the PCB testing system and analized the testing result simply. 最后，在深入研究印刷电路板测试方法的基础上，利用已开发的多路通道扫描器和面向测试软件，结合必要测试仪器组建印刷电路板测试系统，并对测试结果进行了简要的误差分析。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- A new ATS based on VXI bus (main) and GPIB (secondary) bus for radar PCBs is put into forward according to the need of radar PCBs’ test and maintenance. 结合雷达电路板测试维护的实际需求，研制了基于VXI总线为主，GPIB总线为辅的程控总线制雷达电路板自动测试诊断平台。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- The battery is on test at the moment. 此刻正在对这种电池进行测试。
- But for Tim, the whole class passed the test. 除蒂姆之外，全班都通过了这次考试。
- The boys were given an intelligence test. 那些孩子们接受了智力测验。
- In the main, the pupils did well on the test. 总的来说，学生们考得很好。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- Wong's Kong King PCB Trading Ltd. 王氏港建国际集团有限公司
