1.
This essay studied the effect of shading fruit by bagging in the dry matter production in apple trees from M26 Dwarfing Rootstock.
用果实套袋(光处理)方法,研究了6年生M26矮化砧苹果树果实套袋对干物质生产能力的影响。
2.
A black hole exerts a strong gravitational pull and yet it has no matter .
一个黑洞能产生强大的吸力，但它却没有物质。
3.
The Quantitative Analysis on the Optimal Sheltered Strength for Forestry Bioenergy Industry
林木生物质能源产业最优保护力度数量分析
4.
fertile thorium 232.
能产生裂变物质的钍232
5.
Productivity is the quality of being productive.
生产力是具有生产能力的性质
6.
The quality of being productive.
生产力具有生产能力的性质
7.
The Experimental Study of hMSCs Compound with Bioceramic on Osteogenic Capability in Vitro;
人骨髓间充质干细胞复合生物陶瓷体外成骨能力的实验研究
8.
Biomechanical Properties of Tissue Engineered Heart Valve Using Mesenchymal Stem Cells as Seed Cells
间充质干细胞构建组织工程瓣膜的生物力学性能研究
9.
Study on Some Problems of Biomass Energy and Energy Forestry;
生物质能源与能源林业若干问题研究
10.
2. The effect of CCF on dry matter production.
2．可控释肥对干物质生产的影响。
11.
Study on Dry Matter Accumulation,Distribution and Yield Traits of Maize Varieties Differ in Lodging Resistant Ability
不同抗倒能力玉米品种物质生产与分配及产量性状研究
12.
Effects of Lentinus edodes polysaccharide on growth performance,nutrient digestibility and antioxidant ability in piglets
香菇多糖对仔猪生产性能、营养物质消化率及抗氧化能力的影响
13.
Arrange production schedule, distribute the production capacity and material.
生产安排，生产能力与物料分配。
14.
Biology quality energy is the most potential regeneration energy source.
生物质能是最有潜力的可再生能源。
15.
Research of the Development Potential of Forest Biomass Energy Industry--Take Yunnan Province as An Example
林木生物质能源产业发展潜力研究——以云南省为例
16.
Theory and application research on construction of planting and livestock breeding biomass energy industry based on system dynamics
基于系统动力学创建养种生物质能产业的理论应用研究
17.
Dynamic Simulation on Photosynthetic Production and Dry Matter Accumulation in Arachis hypogaea(L.)
花生光合生产与干物质积累的动态模拟
18.
Study on Soil Reinforcement Capability of Plants in Dry and Hot Valley of Jinsha River
金沙江干热河谷区生物固土能力研究