1.
Effect of Soil Ameliorants on Salinized Soil;
土壤改良物质对盐渍化土壤改良的作用
2.
Not spiritually renewed or reformed; not repentant.
不悔改的未在精神上自新或改良的；不惭愧的
3.
Clinical Application of the Modified Parotidectomy of Benign Tumor
改良腮腺良性肿瘤切除术的临床应用
4.
Esthetic Exploration of the Modified Parotidectomy of Benign Tumor
改良腮腺良性肿瘤切除术的美学效果
5.
The barren land has been turned into fertile fields.
贫瘠的土地已改成良田。
6.
dogood schemes
改良社会的空想方案
7.
Improved on Modifier Formula and the Results of Improving of Severe Soil Salinity;
重度盐碱土改良剂配方及改良效果的研究
8.
Effects of Different Modifiers on Plant Growth and Pb-Cd-Contaminated Soil;
不同改良剂对Cd、Pb污染土壤改良效果的研究
9.
Experimental research on stabilizing expansive soil by CTMAB
使用CTMAB改良剂改良天然膨胀土的试验研究
10.
Improvement Effects of Soil Amendments on Soil Water Retention Capacity in Loessial Soil
土壤改良剂对黄绵土持水性能的改良效应研究
11.
To raise to a more desirable or more excellent quality or condition; make better.
改善，改良使提高到一个更良好或更出色的状态或性质；改善
12.
Effectd of Soil Ameliorant on Growth Characteristics of Plants and Salinized Soil
改良物质对盐碱土的改良作用及对植被生长发育的影响
13.
a farm with 50 acres of unimproved and 68 acres of improved land; unimproved woodlands.
拥有50英亩未改良土地和68英亩改良土地的农场；原始林地。
14.
A STUDY ON EFFECT OF MODIFIED EAR-TO-ROW SELECTION ON IMPROVING SICHUAN LOCAL CORN GERMPLASM POPULATIONS
改良穗行选择对四川玉米地方种质群体改良效果的研究
15.
Study on the Remediation Effect of Different Ameliorant to the Pb Polluted in Granitic Latosol;
不同改良剂对砖红壤铅污染土壤改良效果的研究
16.
Analysis on Improvement Effect of Combinations with Improved Inbreds Using CIMMYT Maize Germplasm;
部分CIMMYT玉米群体改良系组配杂交种的改良效果分析
17.
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
18.
The Study of the Effect in Improvement of Alkaline Soil with Liquid-amendment (Kangdibao、Yanjianfeng);
液体改良剂（康地宝、盐碱丰）对碱土改良效果的研究