您要查找的是不是:
- THE APPLICATION OF SYNTHETIC INDEX METHOD ON SUPERIOR VARIETY SELECTION OF WALNUT 综合指数法在核桃选种中的应用研究
- synthetic index method 综合指数法
- A calculating Hurst index method and its use have been recommended. 介绍了R/S计算hurst指数的方法和用途。
- Synthetic indices for stand species diversity. 林分物种多样性指标体系的研究。
- synthetical index method 综合指数法
- We obtained the formula of hybrid synthetic index combining genetic distance with heritability. 结合遗传距离和遗传力,求出了杂交综合指数公式。
- Through application in the copper mine in Dexing city, the synthetic index can be treated as an indicator to show the degree of pollution resulted from mine exploitation. 采用本指标对江西德兴铜矿基地进行了应用研究,结果显示该方法具有较好约指示效果,计算出的遥感综合评价指标可作为环境监测因子及矿山环境影响的定量评价指标。
- Application of Integrated Fertility Index Method in Evaluating Changes in Soil Fertility. 应用指数和法对潮土农田土壤肥力变化的评价研究。
- The joint toxicity of heavy mental ions lead, zinc and cadmium to Hydra sp. was evaluated using the additive index method. 摘要以水螅为实验生物,采用相加指数法,研究了铅、镉和锌3种重金属离子复合污染物的联合毒性。
- Erbium-doped holey fiber with hexagonal lattice was modeled by using effective index method. 六角点阵的掺铒多孔光纤是通过采用有效折射率法建模的。
- Objective:To discuss the effect of evaluation on research performance with compositive index method. 目的:探讨运用综合指数法来评价医院科研绩效。
- The fundamental principle and calculation of potential hazardous index method were introduced. 介绍了潜在危害性指数法的基本原理和计算公式。
- The effective index method(EIM) and its inherent errors are analyzed, and an improved method is proposed. 分析了有效折射率法及其计算偏差的产生原因,提出了一种改进方法。
- Index method was relatively simple and practicable,and model method had obvious logicality and system. 指数法计算方法较简单、实用;模型法具有较强的逻辑性和系统性;
- In this paper, by using the fixed point index method, the authors discussed the periodic boundary value problem of first order differential systems. 摘要利用锥上的不动点指数研究了一阶非线性常微分方程组的周期边值问题。
- The green index method and the single channel method are presented in this papr to calculate the Area of winter wheat with the NOAA/AVHRR digital data. 本文提出了用NOAA气象卫星AVHRR的定量资料计算冬小麦种植面积的方法,即绿度指数法和单通道法。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Combining the modified effective index method, a novel method for calculating the complex reflection spectrum is proposed. 结合改进的有效折射率分析方法,提出了一种计算光纤光栅谱特性的新方法。
- We compare and analyze current international landownership adjusting in land adjustment and focus on the farmland value index method. 对目前国际上通用的土地整理权属调整方法进行了比较和分析,并重点研究了农地价值指数法。