The selection index made up of several properties and conditions remarkably correlative with the leaf area has the highest relative efficiency of selection.
由与叶面积显著相关的多个性状组成的选择指数,选择的相对效率最高。
There are certain advantages to annotation properties-based pointcuts, especially for compile-time checks and efficiency of static selection.
基于注释属性的切入点有某些好处,特别是对于编译时检查和静态选择的效率。
LGI would like to automate this process to help with selection, and get more visibility of the progress and efficiency of the assessors.
LGI希望自动化这个过程以帮助进行选择,并对过程有更多的掌握及提高评估人员效率。
The results show that the hybrid inference method can increase the reliability of the initial forming plan selection and improve the system's inference efficiency.
运行情况表明,该混合推理方法能增加挤压工步初始方案选择的可靠性,并能有效地提高系统推理效率。
CNC plasma cutting machine, the selection of technological parameters for cutting quality, cutting speed and efficiency, the influence on the effect of cutting is very important.
等离子数控机切割机工艺参数的选择对切割质量、切割速度和效率等切割效果的影响是至关重要的。
In addition nature coding and expected value selection also improve the efficiency of GA.
另外,自然编码方式与期望值选择机制也提高了算法的执行效率。
Materialized view is a method for improving the efficiency of queries in data warehouse system, the selection of it is a hot issue in data warehouse area.
物化视图是数据仓库中提高查询效率的有力方法,物化视图的选择一直是数据仓库领域的研究热点。
The best selection of users pursuing high reliability and efficiency.
追求高可靠性高效率用户的最佳选择。
Selection of high thermal conductivity of the heat sink material is very helpful to improve the efficiency of heat conduction.
散热片选用较高导热系数的材料对提高热传导效率很有帮助。
The quality and efficiency of nc machining mainly depend on the selection of machining strategy and parameters.
数控加工的质量和效率在很大程度上依赖于加工方案和加工参数的选取。
Orthogonal design improved experimental efficiency and precision, which was a good way for selection and optimization of callus induction medium and differentiation medium.
正交设计可提高试验效率及准确性,是愈伤组织诱导培养基、分化培养基筛选优化的好方法;
The selection of communication mode decides practicability and reliability of the system operation. The efficiency of image compression influences system effectiveness.
系统通信方式的选择决定系统的实用性和可靠性,图像压缩的效率决定系统运行的有效性。
The influence of the selection of observation time on baseline accuracy is studied, for appropriate arrangement for repetition measurement GPS network and raising work efficiency.
研究观测时间的选择对基线精度的影响,对合理安排GPS网复测和提高工作效率有一定的借鉴意义。
This method avoids a lot of trouble in the statistics and selection efficiency from directly selecting ratio trait, thereby solving the problem of comprehensive selection for ratio trait.
该方法避开了直接选择比值性状而在统计和选择效率方面所遇到的诸多麻烦,从而解决了比值性状的综合选择问题。
High efficiency of transformation is related to selection of genotype and recipient, desiccation treatment of somatic embryos and improvement of transformed system in soybean.
基因型和受体的选择,转基因体系的改进,体细胞胚的脱水处理等是提高大豆转基因效率的重要因素。
Revamp on boiler arch can distribute wind well to improve efficiency, decrease the selection of coal kind and get good economical result.
对原锅炉炉拱改造,使炉内布风合理,提高锅炉效率,降低燃煤煤种的选择性,得到良好的经济效益。
The results provided some guidance for the improvement of separation efficiency of the wet-process phosphoric acid slurry and the selection of separation machines.
实验结果对提高湿法磷酸料浆的分离效率以及分离机械的选型都具有重要的指导意义。
It avoids the deficiency of traditional neural network methods needing to train all attributions, which greatly improves the efficiency of attributions selection.
该方法避免了现有的神经网络降维方法必须对全部属性进行训练和裁剪的弊端,大大提高了属性选择的效率。
By theoretical analysis, it defines a new concept-system critical filtration efficiency and puts forward a calculation and selection method of air filters.
通过理论分析,本文首次提出系统临界过滤效率的概念,并从中得出舒适性空调系统空气过滤器的计算和选择方法供参考。
In this paper, efficiency of different short-term tree breeding strategies based on backward selection was studied when a new tree breeding project was initiated.
主要研究在启动一项林木育种项目时,基于后向选择的不同短期林木育种策略的效率。
The study can help raise selection efficiency of walnut through application of correlated characters.
性状相关性的研究,有助于利用相关选择提高核桃选种效率。
It makes the two methods recruit each other, improves the algorithmic efficiency by a long way, and weakens the rigor of parameter selection.
两种算法结合,互相补充不足,大大提高算法的效率,并消弱了对参数选择的苛刻性。
The nominal head was presented for preliminary selection of hydraulic models, with consideration of the efficiency and reliability at all operation conditions.
为了兼顾各种特征扬程工况下的运行效率和可靠性,在水力模型初选阶段提出了选型名义扬程的概念。
Particles in the range of 10 to 150 microns fluidise best and careful selection of the size distributions used leads to higher efficiency.
粒径在10到150微米的颗粒都可以很好地流化,小心地选择粒度分布可以使效率更高。
Some propositions are given for reasonable selection of grinding ways in order to extend grinding efficiency and reduce abrasive segment wear.
提出了合理选择立轴平面磨削方式的依据,以利于提高磨削效率,降低砂瓦磨损。
Specifications such as the selection of inappropriate and will not be able to obtain sufficient water, the efficiency of generating units can not be played.
如选用的规格不恰当,将无法获得足够的出水量,不能发挥机组的效率。
The advantages of organic materials over inorganic materials are high fluorescent efficiency, wide selection of colors and the easiness in the fabrication of large films.
与无机物相比,有机发光材料具有高荧光效率、颜色的广泛选择性及易成膜性。
The selection of switch and throat arrangement has great impact on the operation efficiency and is unchangeable like bridge and tunnel engineering.
铁路车站道岔的选择和咽喉区布置不仅对运营效果影响很大,而且与桥隧工程一样不更改。
The selection of switch and throat arrangement has great impact on the operation efficiency and is unchangeable like bridge and tunnel engineering.
铁路车站道岔的选择和咽喉区布置不仅对运营效果影响很大,而且与桥隧工程一样不更改。
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