基本解釋水準測量儀英漢例句雙語例句Audiovisual products such as slide projector, projector, leveling instrument etc.主要生産幻燈機,投影儀等電教産品及水準儀等測繪儀器。The research result lays a solid foundation for digital leveling instrument in theory.本文的研究成果爲(wèi)數(shù)字水準儀的研制奠定了一個良好的理論基礎(chǔ)。When the leveling instrument came, he set up the tripod skillfully and looked around through the meter for a long time.水平儀拿來了,他老練地架起了三角架,前後左右地張望良久。blog.sina.com.cnleveling instrument更多例句詞組短語短語leveling of instrument 置平leveling g instrument 水準儀precise leveling instrument 精密水準儀level or leveling instrument 水準儀compensator leveling instrument 自動水準儀leveling instrument更多詞組專業(yè)釋義地球科學(xué)水準測量儀土木建築工程水準測量儀機械工程水平儀