The scientist must stop to observe and start to excogitate.(科學(xué)家必須停下來觀察，然后開始思考。)

Objective to excogitate a method for extracting DNA from Bulbus Lilii to be appropriate for RAPD analysis.(目的建立一種適合RAPD分析的百合鱗葉總DNA提取方法。)

On the other hand, the rapid development of electronics and communication technology have provided the chance to excogitate the intelligent houses.(另一方面，現(xiàn)代電子、通訊技術(shù)的飛速發(fā)展已經(jīng)為智能化安全住宅的研究提供了強有力的技術(shù)支持。)

Objective To excogitate Alisma orientate (Sam.) Juzep. flower bolt cultivating and standardization cultivating technology of field planting management.(目的研究出澤瀉花苔培育與田間規(guī)范化栽培管理技術(shù)。)

But, Japanese is to excogitate special chili to reduce weight food, be not thought like you, dry gnaw chili.(但是，日本人是研究出專門的辣椒減肥食品，并不是像你所想的，干啃辣椒。)

Methods Analyze the hiding mechanism of new Trojan proceeding from the principle of SPI technique and excogitate a method to check and clean this type of Trojan accordingly.(方法從SPI技術(shù)原理出發(fā)分析新型木馬利用SPI技術(shù)實現(xiàn)隱藏的機制，找出一種新型木馬的檢測和清除方法。)