例句與造句

1. Effect test of combination of carbaryl amp; fenitrothion against stored grain insects
   西殺合劑防治儲(chǔ)糧害蟲(chóng)藥效試驗(yàn)
2. Mechanism and technology system of probe for determining number of stored grain insects
   儲(chǔ)糧害蟲(chóng)數(shù)量傳感機(jī)理與技術(shù)體系
3. The study on applying dichong piece in preventing and curing stored grain insects in qinghai province
   我省用敵蟲(chóng)塊防治儲(chǔ)糧害蟲(chóng)的應(yīng)用研究
4. The results showed that the pheromone traps can monitor stored grain insects in a wide range , and have the advantages of sensitiveness , accuracy , long lasting , no pollution and can provide help for monitoring the insects timely
   結(jié)果表明，這種用信息素制作的誘捕器可以在較大范圍內(nèi)誘捕害蟲(chóng)，靈敏、準(zhǔn)確，持效期長(zhǎng)，對(duì)人無(wú)毒、不污染糧食，用于蟲(chóng)情監(jiān)測(cè)可以及時(shí)發(fā)現(xiàn)倉(cāng)蟲(chóng)種群的活動(dòng)，為及時(shí)防治提供依據(jù)。
5. It's difficult to find stored grain insects in a sentence. 用stored grain insects造句挺難的