And this had brought progress to series of academic subjects such as morphology , cytology , physiology , biochemistry , heredity , breeding , agriculture , forestry , horticulture , medicine and pharmacology etc . . the technique has already been used all over the world for the propagation of valuable flowers and plants , fruit trees , vegetables , oil plants , grain crops , as well as the propagation of valuable chinese medicinal herbs , some of which have been industrialized 植物非试管高效快繁技术与植物组培试管快繁和传统育苗技术相比的先进性，及其在技术生产运用中的特点为： １ 、用植物3毫米- - 1厘米长的微型繁殖单位材料（包括一叶一芽） ，直接接种在大田沙床或营养袋中，一次成苗直至供应生产，不需任何移动，育苗成活率极高。
However , professor yue points out that , in fact , several successful multilingual education models in europe and america serve to illustrate that using two non - native languages as educational medium neither adversely affect the learning of the native language nor the learning of academic subjects ( mathematics , natural sciences , social sciences ) 稽之以欧、美数个以多语为教育媒介的国家的成功教育模式，这些国家同时使用两种非母语为教育媒介，对母语的习得并无不良影响，且使用两种非母语教学对学科（数学、自然科学、社会科学）的习得，亦无不良影响。
To analyze beaux - arts , the authors indicates that nowadays chinese architectural education , which originated from beaux - arts , faces a lot of challenges in a blank new situation as followings : the enrollments shift from art students to scientific ones , whether the architecture is a kind of craftsmanship or a real academic subject , cad as a double - edged sword , the passive basic education is stroked by a positive top education , the necessity and possibility of technology education 摘要在分析布萨建筑教育体系的基础上，指出经济转型时期中国建筑教育面临的若干挑战，如生源类型的转移、学手艺还是学科学、计算机辅助设计双刃剑、基础教育受到自发明星教育冲击和技术教育弱点等问题。
