conicoid

常見例句

Rapid Prototyping provides a new method of aiding to diagnose. A hollow three dimension model with complicated conicoid surface was built and the prototyping processing was analyzed.
建立一種表面為復(fù)雜二次曲面的空心三維實(shí)體模型，分析了該模型的快速原型方法?。
Non spherical surface lens can get rid of the spherical surface lens' shortcoming and will be highly valuable, so the study of image quality of rotational conicoid and its lens is meaningful.
非球面透鏡能夠克服球面透鏡的缺點(diǎn)，具有很高的實(shí)用價(jià)值，故對(duì)旋轉(zhuǎn)二次曲面及其透鏡成像質(zhì)量的研究將有重要意義。
Among the optical equipments, non_spherical surface lens has been used in some practical system, so the study of optical character of rotational conicoid and it's thick lens will be valuable.
在光學(xué)儀器中，非球面透鏡具有一定的實(shí)用價(jià)值，故對(duì)旋轉(zhuǎn)二次曲面及其透鏡光學(xué)性質(zhì)的研究將有重要意義。