例句與造句

1. These sensors make up of a network for signal detection , muti - step transmission is used to transmit the signal , and self - examination is a useful function for each unit . 2
   三種傳感器在一定范圍內(nèi)組成一個探測網(wǎng)絡(luò)，網(wǎng)絡(luò)中的各探測單元利用自行設(shè)計的多級傳輸?shù)姆椒▊鬟f信息，解決了傳輸中的編碼及時序問題，設(shè)計了具體電路。
2. It's difficult to find step transmission in a sentence. 用step transmission造句挺難的