- 电路内测试
- 在线测试
- circuit: n. 1.(某一范围的)周边一圈；巡回，周游；巡回路线[ ...
- test: n. 【动物；动物学】(软体类的)介壳，甲壳；【植物；植 ...
- circuit test: 爆破网路试验; 电路测试; 内线测试
- test circuit: 测试电路; 测试线路; 测验用电路; 检查电路
- load test and short-circuit test: 负载试验（短路试验）
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in-circuit test中文什么意思
- 电路内测试
- 在线测试
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例句与用法
- Most in - circuit test fixtures use spring - loaded probes and are vacuum actuated
很多在线测试固定装置是带有弹簧的探针或者采用真空启动的。 - The tr - 518f board tester is developed to meet the industry needs for sophisticated in - circuit test capability
元件开路空焊问题的先进测试机种。此外， - To perform an in - circuit test , you need a test fixture that connects the circuit nodes on the board under test to the tester
为了完成在线测试，你需要一个测试固定装置，它可以将被测电路板上的节点连接到测试设备上。 - And , when coupled with functional testing , the fault coverage for the entire process is as good as or better than in - circuit testing alone
加上功能测试，这个过程中检测到的故障率要比单独进行在线测试故障发现率大。 - Because most of the faults found at board test are manufacturing defects , fault coverage for mda tests is nearly as good as fault coverage for in - circuit tests
因为在板级测试中发现的大部分故障都是生产缺陷，生产缺陷分析测试到的故障几乎都可以覆盖在线测试所发现的问题。
百科释义
In-circuit test (ICT) is an example of white box testing where an electrical probe tests a populated printed circuit board (PCB), checking for shorts, opens, resistance, capacitance, and other basic quantities which will show whether the assembly was correctly fabricated. It may be performed with a bed of nails type test fixture and specialist test equipment, or with a fixtureless in-circuit test setup.
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