Study and Design on Ridge Culture Furrow Irrigation of Wheat Seeder;
畦作沟灌小麦起垄播种机的研究与设计
The 2BQLM-3(4) Type Ridge-till and No-tillage Ferti-seeder Spreader
2BQLM-3(4)型垄作免耕播种施肥机
Study on Key Parts and Holistic Device of the No-Till Planter of the Ridge Cropping System in Northeast Area of China
东北垄作免耕播种机关键部件研究与整机设计
Effect of Planting Density on the Physiological Characteristics and Yield of Maize with Whole Covering on Double Ridges and Planting in Catchment Furrows
种植密度对全膜双垄沟播玉米生理特性及产量的影响
Study on the Influence of Non-equivalent Sowing Technique on Growth and Development and Ecological Indicators of Bed-planting System in Winter Wheat
垄作行间非等量播种技术对冬小麦生长和田间生态指标的影响研究
Antitrust: Competition Policy for Which Opposing or Intended to Regulate Monopolies;
反垄断:规制垄断结构的一种制度安排
Affect of Whole Covering on Double Ridges and Planting in Catchment Furrows Maize on Yield Increase of Dry Land
旱地全膜双垄沟播玉米增产效应研究
Effect of Planting Density of Maackia amurensis Rupr. on Seedling Quality for sowing in ridge
山槐垄播不同密度对苗木质量的影响
These rows were laid off in soybeans.
这几垄地种的是大豆。
To sow(seeds)in rows.
条播（种子）成排播种
cultivated land that is not seeded for one or more growing seasons.
播种季节未播种的耕地。
scatter [sow] broadcast
用撒播法(播)种(种子)
seeding machine
ph.1. 播种机
vegetable (seed) drill
蔬菜(种籽)播种机
Media Monopoly and Cultural Pervasion: A Study of the U.S. Propagation Hegemony after the Cold War;
媒介垄断与文化渗透：冷战后美国传播霸权研究
Application and Theory Research on the Furrow-ridge-opener of Water-application-furrow Seeder;
灌水沟播机起垄开沟器理论及应用研究
Possibility & Countermeasures against Developed Nations Monopolizing the Dissemination of Scientific & Technological Information on Internet;
发达国家垄断网上科技信息传播:可能性及对策
Monopoly Problems on the Selling of Broadcasting Rights of International Sports Events
国际体育赛事转播权销售过程中的垄断问题