| 1. | Dvm digital voltmeter 数字式电压表 |
| 2. | As a kind of data paralleling model , dvm system gets more and more concern for it ' s excellent characteristic Dvm系统是一个基于数据并行的并行程序模型,因其良好的特性而受到越来越多的关注。 |
| 3. | 3 . food , temperature and predation pressure directly act on the value of venturous revenue and are major environmental factors affecting dvm of the copepod 食物、温度和捕食压力直接影响风险收益值的大小,是影响桡足类垂直迁移的主要环境因子。 |
| 4. | The local electronic structure and magnetic properties of diluted magnetic semiconductor ( ga , cr ) n have been studied by using dvm based on density functional theory 我们首先运用原子团模型研究了稀磁半导体gan掺cr ( ( ga , cr ) n )的局域电子结构和磁性。 |
| 5. | The discrete variational method ( dvm ) for clusters ( dft in real space ) is described in detail . the basis functions , numerical grids utilized and potential are discussed 重点介绍离散变分方法( dvm ) ,讨论基函数的构成、离散点的分布、势的构造。 |
| 6. | In conclusion , a developing environment based on dvm system is designed . with the main fuctions realized , the environment lays a solid foundation for further research and improvement 综上所述,本文设计了一个基于dvm系统的并行程序可视化开发平台,实现了该平台的主要功能,同时也为系统的进一步完善和改进奠定了基础。 |
| 7. | In this paper , based on dvm system , a visual parallel program developing system is designed , which offers a visual developing environment . the system will make it simple and convenient to develop parallel programs 该系统通过一个可视化的编程环境为dvm并行程序设计提供了一条有效的途径,降低了编写并行程序的难度。 |
| 8. | The dvm behavior of the copepod is controlled by multi - factors . the diversified migrating patterns show that copepod is the active decision - maker , which can achieve the optimal food intake during its avoiding predation by performing the normal dvm ; 2 足类的昼夜垂直迁移行为是由多因子控制的,其迁移模式的多样性表明,桡足类是主动的决策者,通过识别环境因子的变化,桡足类借助于常规的昼夜垂直迁移在逃避捕食压力的同时能够实现最优的食物摄取量; 2 |
| 9. | A model is developed to analyze the tradeoff between benefits and costs involved in the strategies for the normal dvm of copepod . the venturous revenue is used as the criterion for this optimal tradeoff . it is a function of the environmental factors and the age of copepod 本文提出一个桡足类常规的昼夜垂直迁移模型,以分析桡足类在垂直迁移的决策过程中对利益和风险的权衡机制,风险收益被用来作为这种权衡机制的优化目标,它是环境因子和桡足类年龄的函数。 |
| 10. | On the foundation of analysis of dvm system , a graphic visual parallel program developing environment is designed , and with vc as the basic tool , the main function of the developing enviroment such as display the data distributed onto some processors , as well as data align , data remote access are realized 然后,在详细分析dvm系统模型和dvm程序的执行特性的基础上,设计了图形可视化并行程序设计平台的总体结构并以vc为基本编程工具,具体实现了该平台的主要功能,图形化地显示了数据块在各处理器上的分配、数据对齐,远程数据访问等情况。 |