covered karst

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

Y(OH)CO_3在AgI上的覆盖及中空粒子的制备

Treatment with biological amnion covering for early severe ocular burn;

生物羊膜覆盖治疗早期重度眼表烧伤

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

特征点集超长方体优化覆盖算法

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

浅拉深小曲率汽车覆盖件冲压成形质量控制

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

免耕及覆盖对土壤纤维素分解强度和纤维素分解菌的影响

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

红壤丘陵果园果树集流和覆盖试验初报

Employ Network Technologis,Expand the Coverage of CRNET;

充分运用网络技术 扩大互联网的覆盖

An Energy Balanced Coverage Model for Wireless Sensor Networks;

一种无线传感器网络的能耗平衡覆盖模型

Behavior-based coverage optimization approach in wireless sensor network;

一种基于行为的无线传感器网络覆盖优化方法

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

液体地膜覆盖棉花高产机理研究

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

豫西旱地不同覆盖方式对冬小麦生长发育的影响

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

半干旱区玉米麻地膜覆盖栽培综合效益分析

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

不同垄作覆盖栽培对土壤理化性状耗水特性和玉米产量的影响

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

无纺布覆盖水平沟后对土壤水分和刺槐生长的影响

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

地面覆盖对黄甜竹生长影响的初步研究