1.
Research on the Physical Improvement of Argillaceous Siltstoue Filler in Wuhan-Guangzhou PDL
武广客运专线泥质粉砂岩填料物理改良研究
2.
Mechanism of Ameliorant Combinations Ameliorating Saline-alkali Soil and Effect of Ameliorant Combinations on Plant Salt-tolerance;
改良剂组合对盐碱土改良机理及对植物耐盐性影响的研究
3.
Ameliorative effect of mineral fertilizers on soil physical properties of dump
矿物肥料对排土场土壤物理性质的改良效应
4.
German physicist who developed the Geiger counter (1882-1945).
改良了盖革计数器的德国物理学家（1882－1945）。
5.
Theory and Practice of Soil Amelioration of Using Mineral Matters in Ancient China;
中国古代利用矿物改良土壤的理论与实践
6.
Laboratory tests of fly ash as a sandy soil amendment and its effects on soil water
粉煤灰改良沙质土壤水分物理性质的室内试验
7.
Treatment of UASB-improved oxidation ditch-flocculation process on high yield APMP pulping wastewater
UASB-改良式氧化沟-物化工艺处理高得率APMP浆废水
8.
better agriculture through biological research
通过生物研究改良农业
9.
The Study on the Physical and Chemical Change and Effect of Different Alkaline Soil in the Improvement Processes with Sulfur-removal Waste Residue;
不同碱化度土壤在煤烟脱硫废渣改良过程中的物理化学变化及改良效果的研究
10.
Procurement Management System Upgrade [PMSU]
改良采购管理系统计划
11.
Effect of Soil Ameliorants on Salinized Soil;
土壤改良物质对盐渍化土壤改良的作用
12.
The plain gasoline had to be improved by treatment or the addition of other higher quality material.
一般的汽油得通过处理或添加别的较高性能的物质来改良其性能。
13.
The Effects of Modified Sandblasting Treatment on the Osteocompatibility of Titanium Imlpant;
钛种植体表面改良喷砂处理对其骨性生物相容性影响的实验研究
14.
The Treatment of High Strength Wastewater with High Ammonia Using ABR Followed by Modified SBR;
ABR与改良SBR联合处理高氨氮高有机物含量废水的研究
15.
The Study on the Physical and Chemical Processes in Improvement of Alkaline Soil with Gypsum;
对石膏改良碱化土壤过程中发生的化学过程和物理过程的研究
16.
The Research on the Physical and Chemical Characteristic of Saline-alkali Soil in the Different Improvement Measures
盐碱土在不同改良措施下土壤物理化学性质变化的研究
17.
Research on the Effects of PAM Application on the Physical Properties and Spatial Variability of Purple Soil
土壤改良剂聚丙烯酰胺对紫色土物理性质及其空间变异的影响
18.
Research on Treatment of Domestic Sewage by Modified SBR- Membrane Bioreactor
改良SBR-膜生物反应器处理生活污水回用的实验研究