The inventive optical lens can ensure good imaging quality with low cost.

　　使本發(fā)明的光學(xué)鏡頭在保證成像質(zhì)量?jī)?yōu)良的同時(shí)降低成本。

　　A Research on Students Inventive Ability in Senior Middle-school Physics Teaching

　　高中物理教學(xué)中學(xué)生創(chuàng)新思維培養(yǎng)研究。

　　Preliminary Research on the Inventive Method of Maths Teaching

　　數(shù)學(xué)教學(xué)中的.創(chuàng)新教學(xué)方法初探。

　　These need to become less competitive and less technically inventive.

　　我們需要減少這些方面的競(jìng)爭(zhēng)性和技術(shù)性上的創(chuàng)造性。

　　Evaluation of Personnel through NET and Selection of Persons with Inventive Power

　　創(chuàng)建網(wǎng)絡(luò)評(píng)價(jià)選拔創(chuàng)新人才。