例句與造句

1. In the information environment of radar there are some signals such as regular and binary phase modulated pulse signal and linear frequency modulated signal are used widely
   在雷達信號環(huán)境中,最常見的信號包括常規(guī)脈沖調制信號、脈內二相編碼信號以及線性調頻信號。對這些信號的載頻測量在電子戰(zhàn)中具有重要意義。
2. It's difficult to find phase modulated pulse in a sentence. 用phase modulated pulse造句挺難的