The design blasting parameters, blasting net, delay time, defending measure selection and gap length determination in complicated environment are discussed.
探讨在复杂环境条件下爆破参数、爆破网路、延时时间、安全防护措施的选择和爆破切口范围的确定。
Dynamic data is used in this method resulted in high accuracy and strong objectiveness, overcoming the subjectiveness in former single well measure selection.
此方法均应用动态数据,客观性较强、准确性较高,克服了以往选择单井措施的盲目性和主观性。
Employers, who now have the luxury of being picky with candidates, see selection committees as an efficient way to measure applicants' mettle under fire.
如今,独享尊荣的雇主大可以对应聘者们挑挑拣拣,在他们看来,小组面试是考量求职者在压力之下的真本质的一个有效方法。
Synthetic selection index is a good measure for union selection on growth traits, tree form traits and wood properties.
综合选择指数是开展生长、树形和材质多性状优良家系联合选择的理想方法。
The harm of the high degree harmonic wave in power system was introduced and the selection of prevention and the measure of controlling the harmonic interference were put forward.
本文简要介绍电力系统中高次谐波的危害,以及选择的防治、抑制谐波干扰的措施。
Work theory, measure method of ultrasonic waves flowmeter and its application in salt production is introduced, some questions in selection and application of the flowmeter are pointed out.
介绍了超声波流量计的工作原理,测量方法及其在制盐生产中的应用,并提出了选用时应注意的一些问题。
To provide donor selection scheme of homogeneity variant meniscus transplantation to approach early-stage intervention measure.
提供同种异体半月板移植的供体选择方案,探索早期干预措施。
The abstract channel model for learning from examples is presented and a new attribute selection measure (channel capacity) is introduced.
本文提出了示例学习的抽象信道模型,引入一个新的特征选择量——信道容量。
The radar waveform not only direct the signal processing, also affect the system resolution, measure precision, power of suppress clutter and so on. So its design and selection is very important.
雷达发射波形不仅决定了信号处理方法,而且直接影响系统的分辨力、测量精度以及抑制杂波能力等性能,因而它的设计和选择至关重要。
This article discussed the selection of sensor and design of structure for weight measure applying to leather belt, moreover the author bring up a new structure that tested by putting into practice.
本文阐述了电子皮带秤设计中传感器的选择和秤体的设计注意事项,并提出了一种新型的秤体结构及实践检验的结果。
This article introduces and analyzes the sorts, applying actuality and developing tendency of flux measure instrument, for reference of flux instrument's selection in refinery and chemical plant.
流量是炼化工艺过程中最重要的测量控制热工参量。本文介绍和分析了流量测量仪表的分类、应用现状和发展趋势,供炼化工厂流量仪表的选用参考。
Redman et al suggest that 'Best-Practice employee selection is usually associated with the psychometric model designed to accurately measure candidates' (2009).
雷德曼等人认为,“最佳实践员工的选择通常与心理测量模型相关,旨在准确测量候选人”(2009)。
Abstract : The coal wall grouting reinforcement technique is an effective measure to prevent and control rib spalling, and its key procedure is the selection of grouting quantity.
摘要煤壁注浆加固技术是防治煤壁片帮的有效措施,其关键环节在于注浆量的选择。
Against each parameter, expounded the selection and fixing measure of relevant sensors, and the modulation of the sensor signals and the design of the interface circuit that based on single-chip.
针对每个参数,都详细阐述了相应的传感器的选型和安装措施,传感器信号的调理整形及其与单片机接口电路的设计。
A test point selection method based on testability measure is presented in this paper.
该文提出了一种基于可测性测度计算的测试节点选择方法。
The uncertainty coefficient is an information measure for a feature subset, and it is monotonic, so it can be taken as the feature selection measure.
特征子集的不确定性系数是一种单调的特征子集信息度量,因此可以将它作为特征选择度量。
A rationale for model selection criteria-informational complexity (ICOMP) criteria, that combine a badness-of-fit term with a measure of complexity of a model, is introduced.
介绍联系拟合优度与模型复杂性测度的一种模型选择准则—信息复杂性(ICOMP)准则的基本原理。
In this paper, we will propose a method of feature selection and weighting scheme based on text set density, which is a way of measure of contribution to the text set density about some word.
在这篇论文中,我们提出了一种基于文本集密度的特征词选择与权重计算方案的方法。
In case of satisfying measure accuracy, backward selection method reduces the architecture of RBF networks.
在满足系统测量精度条件下,使用反向优选算法优化r BF网络结构。
Therefore, selection of the forms of nitrogen applied may be considered as an effective measure of controlling uptake of heavy metals by crops.
因此,氮肥形态的选择供应可作为控制作物对重金属吸收的一种措施。
To improve the clustering efficiency, a simple but reasonable measure for base cluster selection is presented to exclude some generalized suffix tree nodes which contribute less to the clustering.
为了进一步提高聚类效率,给出了一种简单有效的用于基类选择的测度,用来排除一些无意义的广义后缀树节点。
The measure adopted from the several fields of Furnace tube design, material selection, service maintenance, testing and repair are very effective.
从炉管设计、选材、使用维护、检测和维修几方面采取措施将是十分有效的。
There are some selection and restriction between measure classifiers and number words.
集合量词和基数词语、序数词语、概数词语都存在着选择限制关系。
Finally, space parameter measurement method based on feature point selection was designed to accurately measure the distance, Angle and volume of cutting motor structure.
最后,设计出基于特征点拾取的空间参数测量方法,实现剖切后发动机结构空间距离、角度和体积的精确测量。
For decreasing calculation complexity and increasing speed of algorithm learning, it presented some improvement of data discretization and attributes selection measure.
对数据离散化及属性选择度量方法作了改进,以降低计算复杂度,提高算法学习速度。
Taking community structure as measurement index for feature selection, a new feature selection measure approach based on modularity coefficient community structure is proposed.
利用网络社区模块结构作为特征选择的度量指标,给出了一种基于全局拓扑结构的特征选择性能评价方法。
When periodic signals are analyzed in the laboratory, we measure the frequency spectrum of signals usually by a selection level meter.
在实验室进行周期信号分析时,通常使用选频电平表来测量其频谱。
By archaeological detection, measurement inspiration, we found that the soil resistance is the best measure of this model selection theory of reference.
受到考古探测、测量方法的启迪,我们发现,土壤电阻值是这种模型理论最佳的测量选取参考标准。
ZEMAX is used to simulate the system, providing the guides for elements selection. Theoretical analysis and system simulation show that it is feasible to measure far and short p…
以ZEMAX软件进行了系统仿真,为元件选型提供了技术保障理论分析与系统仿真结果表明,该方案可以对远场短中进行测试。
The paper introduced the design and rational selection of control points of Xiamen underground pipe line measure control network as well as some problems about field observation and data treatment.
本文重点介绍了厦门地下管线测量控制网的设计及控制点的合理选取、外业观测和数据处理等问题。
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