melioration
英
美
n. 土壤改良
英英释义
noun
- the act of relieving ills and changing for the better
- the linguistic process in which over a period of time a word grows more positive in connotation or more elevated in meaning
- a condition superior to an earlier condition
- the new school represents a great improvement
双语例句
- RNA interference, as an important gene silencing methods, it has a significantapplication to the research of gene function and genetic melioration.
RNA干涉是一种重要的基因沉默方式，它在基因功能和遗传改良研究中有重要的应用。 - Result Clinical symptom and sign: After the treatment, melioration of clinical symptom and sign in both groups have significant difference.
结果：临床症状及体征：治疗后两组患者临床症状及体征改善较治疗前均有显著性差异。 - Melioration of technology was a measure taken by the Nanjing Republic government to develop its agricultural industry.
科技改良是南京国民政府发展农业的一项举措。 - Problems and Melioration of Inner Ring Road Guide Sign System of Guangzhou
广州市内环路指路标志系统存在问题及改善 - To generation side, according to the eleventh five-year plan of national electric power industry, the most important development of national electric power industry will change from investment expansion and supply-demand contradiction melioration to configuration adjustment and industrial upgrading.
从发电侧而言，按照国家电力十一五规划，电力产业未来的发展将从投资扩张、改善供需矛盾转入结构调整、产业升级的新阶段。 - So the important groups of soil animals are more action on matter decomposition than on melioration of soil structure.
复合系统中主要士壤动物对土壤表层和上体内部的物质分解和九素归还起主要作川，对土壤结构的改善作用较弱。 - Melioration of Urban Color
城市色彩的改善 - The Northern Policy of South Korea was carried out in a situation of the relaxing of situation in the world and the melioration of the relations of the East and the West.
韩国的北方外交政策是韩国政府在世界局势逐渐缓和，东西方关系开始改善的情况下实施的。 - Last, the essay offer some advice on the reform and melioration of our judicial discretion system in civil action.
最后，文章对改革与完善我国民事自由裁判制度提出几点建议。 - Analysis and melioration for the filter arithmetic of closed-loop fiber optic gyroscope
闭环光纤陀螺滤波算法的分析与改进