平衡检波器 balance detector
传递不平衡检验 TDT ; Tra mi ionDisequilibriumTest ; transmission disequilibrium test
检验水平 Inspection Level ; size of test
平方律检波 [电子] square-law detection ; quadratic detection
检查水平 Inspection Level ; IL ; inspection AQL
检测质量水平 Test quality level
平衡检验状态 balance check mode
因特网内容检索平台 platform for internet content selection
平面检影镜 plane retinoscope
水平检波器 horizontal detector ; horizontal geophone
我国目前主要仍采用长平晶组分段互检方法作为直线度检定基准，测量精度不高(特别是在测量大尺寸零件时尤为明显)。
At present, long optical flat is still mainly adopted as calibrating benchmark in straightness measurement, whose accuracy is not so high (especially in measuring great-size parts).
本实用新型涉及一种用于平显互换性检测的平显互换检具。
The utility model relates to a head up display interchangeability detector for a head up display interchangeability detection.
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