Covering of Y(OH)CO_3 on AgI and Preparation of Hollow Parti cles of Y(OH)CO_3;

Treatment with biological amnion covering for early severe ocular burn;

The Optimization Algorithm of Supper Cube Covering for Character Points Set;

Stamping Quality Control of Shallow Draw Small-curvature Coverings in Motor Vehicles;

Effects of cover and no-tillage on soil cellulose-decomposing bacterium population and cellulose decomposition intensity;

Preliminary Report on Test of Runoff Gathering and Cover in Red Soil Hilly Orchard;

Employ Network Technologis,Expand the Coverage of CRNET;

An Energy Balanced Coverage Model for Wireless Sensor Networks;

Behavior-based coverage optimization approach in wireless sensor network;

Study on High-Yielding Mechanism of Liquid Film Mulching on Cotton;

Effects of different mulching methods on winter wheat the growth on West of Henan dry-land;

Research on the Integrated Profit for Cultivation of Maize with Hemp-plastic Mulching in Semi-arid Area;

Efeects of different ridge culture and mulch pattern on soil physico-chemical properties,water consumption feature and maize yield;

Research of Soil Water Content and Growth of Robinia pseudoacacia under Level Trench Mulched Non-textile in Jiuzhoutian;

A preliminary study on growth impact of different mulches on Acidosasa edulis;