vt.,vi. ＝ ameliorate. -ration n. 土壤改良(＝ amelioration)。 adj. -rative ＝ ameliorative. -rator, -rater n. ＝ ameliorator.★英国多通用 ameliorate 等。
get better; "The weather improved toward evening" 同义词：better, improve, ameliorate,
to make better; "The editor improved the manuscript with his changes" 同义词：better, improve, amend, ameliorate,
例句与用法
1.
Meliorating original circuit system and further improving plc procedures 改进原电路系统，进一步完善plc程序。
2.
Meliorate know - how better than convention to use normal map . the integrated information environment plays the major role in the process of decision - making 决策支援就使用者而言，必须包含有：预测、评估、分析及规划等功能。
3.
That fast - growing forestry in desert can fixup sandbank and meliorate soil , improve environment and prevent waste water from flowing into river 在沙漠利用污水灌溉速生林，可固定沙丘，改良土壤；改善生态环境，实现污水零排放。
4.
Not only can the distance education system provide a method to solve tho above problems , but also it can meliorate the teaching and training in poor area 本文结合该系统的开发研制，论述了系统应遵循的开发流程和远程教育系统的开发技术。
5.
In chapter 5 , customization environment is meliorated by a method of product appearance customizat / o / 7 in virtual environment constructed by vrml on internet 第五章通过应用vrml构建的虚拟环境中的产品外观定制方法改善了客户定制环境。
6.
In order to solve the quality problems occured in using new wall materials , cheap fa - gbs dry - mixed mortar confected in the former stage is used to meliorate its performance 摘要针对各种新型墙材在使用过程中出现的质量问题，采用前期配制的低成本fa - gbs干粉砂浆进行改性。
7.
The effective methods to improve the holistic operation of oil station : increasing the number of oil station owned , meliorating the delivery mechanism of oil station , improving the brand image of oil station 提高加油站整体运营状况的有效手段主要有：提高加油站的保有量、完善加油站的配送机制、提高加油站的品牌形象等。
8.
The ability of analysis , explore , resolve the problem are improved clearly , the skills and initiative of using resource collaboration learning self - guided learning also are meliorated 数据分析表明，通过教学试验，学生在对问题的鉴别、探究和解决能力都有明显提高，学生在协作学习、资源利用和自主学习方面的技巧、能动性都有不同程度的改善。
9.
Under the condition that ecological environment is to be maintained and to be meliorated , land are sure to meet the need of the sustainable development of mankind society , which is the kernel of sustainable land use 土地资源可持续利用是社会经济可持续发展的物质基础和前提条件，其核心是在保持和改善生态环境的条件下，保证土地资源持续满足人类社会发展的需求。
10.
There is correspondence in evaluating sulfate resistance of cement paste by three test methods such as rapid boiling , gypsum mixing and wet - dry test . high strength grade cement can meliorate property of sulfate resistance 外掺石膏法、干湿交替法以及快速沸煮法三种实验方法对评价水泥砂浆的抗硫酸盐侵蚀性能有较好的一致性；高标号水泥品种对抗硫酸盐侵蚀性能有很好的改善作用。
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