电子测量技术在各个领域得到了越来越广泛的应用。
The application of electronic measurement technology has extended to more fields than before.
电子水准仪的出现是水准测量技术一次大的变革。
The emergence of electronic level is a great technique change of level survey.
电子水准仪的出现是水准测量技术一次大的变革。
The emergence of electronic level is a great technique change of level survey.
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