During the testing of the integrated circuit (404), it communicates in the wafer test mode.

在集成电路(404)的测试过程中，它在晶片测试模式下通信。

youdao

The paper researched technique for analogue circuit testing nodes choose in fault diagnosis field, and gave a example by practical circuit topological structure & concrete calculative data.

对就模拟电路在进行故障诊断过程中选取测试点的一般性原则进行了探讨性的研究，并以一个实际的电路拓扑结构及具体的计算数据进行了实例说明。

youdao

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。

youdao

"While we welcome Michael Schumacher back to Formula One, the fact is any form of in-season circuit testing is strictly prohibited, a regulation clearly laid out by the FIA and adhered to by all of the teams, " said Williams in a statement.

CNN: Motorsport: Williams block Schu testing bid

But a rule change, announced on Friday, will allow one day of testing at a non-F1 circuit if the substitute driver has not raced in F1 for two seasons.

BBC: F1 amends in-season testing rule after Schumacher row