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- structural effects index 结构影响指数
- A simple method for calculating the standard heats of formation of organic compounds containing carboxide using the inductive effect index is built up. 利用诱导效应指数建立了一个含羰基有机化合物的标准生成热的简单计算方法。
- Based on the molecular polarizability effect index,a formula of three parameters was proposed to calculate the boiling point of aliphatic aldehydes and alkanones. 本文讨论了分子极化效应指数[5]与脂肪族醛酮沸点的关系,力求寻找到一个适用范围广,并且具有分子结构特征的计算脂肪族醛酮沸点的计算公式。
- The economic effect index brought out by the education policy has become an important reference ground for the standards of the educational policy teleology. 在深刻变革时期，教育活动愈复杂，变化速度愈快，后果影响愈强。
- METHOD: Geracomia Effect Index (GEI) has been used to analyze data of death cases that are collected by Jiujiang disease inspection system from year 1992 to 1996. 方法:应用老年保健效益指数(GEI)对我市疾病监测系统1992年-1996年死亡监测资料进行分析。
- Based on the time of vibration,the acute effect and structural effect of vibration was classified. The factors influencing acute effect and structural effect were reviewed and research trend on these tow kind of effects was discussed. 根据振动刺激时间的不同,将振动训练所产生的效应分为即时效应和结构性效应,对影响振动力量训练即时效应和结构性效应的因素进行综述,并对这两种效应的研究趋势进行了探讨。
- This paper, based on the general running behavior's theory--maximal profitobject, makes clear that the state-owned commercial banks aspire after scale effect, scope effect and structural effect to achieve this object. 本文首先以国有商业银行一般经营行为理论为出发点，指出在竞争的环境中，国有商业追求利润最大化的经营目标。 由于银行经营的产品是服务，所以国有商业银行一般通过规模效应、范围效应、结构效应来实现利润最大化的经营目标。
- According to the damage of target function,it generalizes three kinds of modeling method used by damage effect index:efficiency model,invalidation model and guarantee degree model based on damage. 根据目标功能受损情况,归纳出三类毁伤效果指标常用的建模方法:效能模型、失效模型及基于毁伤的保障度模型。
- We now come to a page that ranks our keywords by KEI, or Keyword Effectiveness Index. 现在到了我们的队伍;一页的关键词祺、键字或效益指标.
- The query optimizer in SQL Server 2005 reliably chooses the most effective index in the vast majority of cases. SQL Server 2005中的查询优化器可在大多数情况下可靠地选择最高效的索引。
- The systematic studies provide systematic evidences that the structure effect on the formation of the TGB phase. 此研究结果对TGB液晶相的研究上提供了相当多有系统的证据。
- Four models for random errors of domains and variations of effective index are investigated. 分别考察了畴随机边界和有效折射率的四类偏差情况对转换效率的影响,结果表明,当有效折射率沿波导有规律地变化时,差频的归一化转换效率(?)
- 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。
- Residual effect efficiency effect structural effect 剩余影响效率影响结构影响
- 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。
- In addition, different elements of the media have certain effects FeOOH crystallization, and structure effects of different crystallization media have certain differences. 另外，培养基成分不同对FeOOH结晶也有一定的影响，不同的培养基结晶效果和结构也有一定的差别。
- The effective length of carbon chain of alkanes was built up by using the polarizability effective index. 利用极化效应指数，构造了链烷烃的有效碳链长度。
- Conclusion Osborn wave in electrocardiogram is an effective index in predicting malignant ventricular arrhythmia after AMI. 结论 心电图Osborn波可作为AMI病人恶性室性心律失常有效预测指标。
- A 2-D shooting-and-bouncing ray-tracing (SBR) method is used to analyze the different antenna array structures effect on the capacity CCDF of indoor NLOS MIMO channel. 采用2维射线跟踪法分析了非视距室内环境中天线间隔、天线阵形对MIMO系统容量和互补累积分布函数(CCDF)的影响。
- The result obtained by the vectorial effective index method is in better agreement with those by the finite element methods and measured data. 采用矢量有效折射率方法的计算结果与基于有限元方法求解的数值结果和测量结果吻合得更好。
