1.
Splash erosion of black soil with different reclamation years and its relations to soil aggregates selective characteristics
不同开垦年限黑土溅蚀与团聚体分选特征
2.
Effects of a conversion from grassland to cropland on soil physical-chemical properties in the agro-pastoral ecotone of Inner Mongolia:analysis of a 50-year chronosequence
农牧交错带开垦年限对土壤理化特性的影响
3.
Water-Stable Aggregates and Nutrients in Red Soil Under Different Reclamation Years
不同利用方式和开垦年限下红壤水稳性团聚体及养分变化研究
4.
Primitive races colonized these islands 2,000 years ago.
原始人2,000年前开垦了这些岛屿。
5.
Land Reclamation in Baγarin Right/left Qosiγu during the First 30 Years in 20~(th) Century;
20世纪前30年巴林左右二旗土地开垦
6.
Within two years they had tamed this inhospitable landscape.
两年之内他们已经开垦了这片荒凉的土地。
7.
In the coming years more wasteland will be opened up in a planned way.
在以后几年中，将有计划地开垦更多的荒地。
8.
Research on Law of Salt Transfer in Cotton Field at the Condition of Different Irrigation Times and Different Water Quality in Mosuowan Reclamation Area
莫索湾垦区不同滴灌年限及不同水质灌溉棉田盐分运移规律研究
9.
Effects of biological bacterial fertilizer in soil on quality of Chinese cabbage in mining area with different reclamation years
矿区不同复垦年限土壤施用生物菌肥对小白菜品质的影响
10.
Assessment of Limiting Factors of Undeveloped Agricultural Land over Newly Reclaimed Areas in Yili,Xinjiang
伊犁新垦区未开发农业土地资源限制性因素评价
11.
to break and turn over earth esp. with a plow.
用犁子开垦和翻开土地。
12.
2) After the Hongzhi period in the Ming Dynasty, the population of the areas increased gradually and the sloping field began o be cultivated.
(2)明弘治年间以后,本区人口逐步增加,开始垦种坡地;
13.
China has a centuries-old tradition of developing and protecting its border areas by stationing troops to cultivate and guard the frontier areas.
屯垦戍边是中国几千年开发和保卫边疆的历史遗产。
14.
It is cultivated for its flowers.
这块地开垦出来种花。
15.
They opened up large tracts of wasteland.
他们开垦了大片荒地。
16.
More wasteland will be opened up here.
这里将开垦更多的荒地。
17.
Reclaim the whole place.
把这块地都开垦了吧。
18.
a wild and uninhabited area.
无人定居的未开垦地区。