| 1. | Quantitative classification of soil salinization in the huang - huai - hai plain
近代黄河三角洲的滨海盐渍土及其开发利用 |
| 2. | A quantitative classification of degraded karst forest in maolan mountain area of guizhou
贵州茂兰退化喀斯特森林数量分类 |
| 3. | Study on quantitative classification and regionalization of panax notoginseng based on tcmgis
三七产地适宜性数值分类与区划研究 |
| 4. | Quantitative classification and environmental interpretation of forest tree species in hungou , zhongtiao mountain
中条山混沟地区森林乔木种的数量分类与环境解释 |
| 5. | Implementation of quantitative classification management in school refectories for improving the overall food hygiene level
推行学校食堂量化分级管理提高食品卫生整体水平 |
| 6. | The implementation of the quantitative classification management in food hygienic inspection on food catering services
食品卫生监督量化分级管理在集体用餐配送单位中的应用 |
| 7. | The classification of the surrounding rock divides the rock in the respect of quantitative classification and gets the qualitative gradation of the engineering rocks by correction of underground water , correction of weak structural plane and correction of original stress field
围岩分级主要从定量分级的角度对围岩等级进行划分，并通过地下水修正，软弱结构面修正和初始应力场修正，得到修正后的工程岩体质量等级。 |
