The data object in these CRUD operations, ideally for this pattern, is a composite value object data object. 这些CRUD操作中的数据对象是组合值对象数据对象,特别适合此模式。
The Shanghai Composite Index has doubled in value since November, and hit a seven-year high. 上证综合指数(TheShanghaiCompositeindex)自2014年11月起总资产翻了一番,创下7年来的最高点。
A second kind of operator is one that acts on component data elements instead of on the entire composite value. 第二种操作符是针对组成数据元素而非整个复合值的一种操作。
Comprehensive analysis showed that the composite had good application reference value in thermal storage and thermal insulation. 综合分析表明,该复合相变储能材料在储热、保温方面具有较好的应用参考价值。
The ratio of the reinforcement depth of the high-pressure chemical-churning-pile to the width of the base slab greatly effect the calculation of the composite foundation settlement value. 高压旋喷桩的加固深度与承台宽度的比值l/B对复合地基沉降量的计算有较大影响;
The test results of the piezoelectric properties of the composite show that the value of d 33 vary as the polarization condition. 压电性能测定结果表明:极化条件不同,d33的值也不同,介电常数ε33均为43。
Experimental result shows that, under magnetic field the comprehensive load capacity can be improved greatly and composite wear value of the ferrofluid can be increased by 1.3 times. 试验结果表明,磁流体润滑膜在外加磁场作用下,综合承载能力得到了很大的提高,最大可提高至原来的1.3倍。
Comparative analysis between composite foundation bearing capacity calculation value and big area load test bearing capacity value 复合地基计算与载荷试验承载力值的对比分析
In this paper, based on physics value of basic materials and uniform composite materials, various physics value of those materials with gradient distribution of composition has been inferred, which provides guiding basis for designing and developing of Functionally Gradient Materials. 根据常规基本材料及均质复合材料的物性值,推断出倾斜组份分布的各种物性值,从而为梯度功能材料的设计和开发提供有效的指导依据。
We present a composite extreme value control problem of the coal powder ball fanning mill, and propose a simulating human-behave intelligent fuzzy control algorithm. 提出了煤粉球磨机综合极值控制问题,研究了将仿人智能控制与模糊控制相融合的智能控制算法。
However only the composite value of resistivity and thickness of anomalous body can be determined because of equivalence. 而由于同层等值现象,反演结果只能确定异常体的厚度和电阻率的组合值。
The technology development situation of composite products with high additive value produced by air-laid pulp technique combined with other nonwoven processes was presented in the paper. The equipments manufactured by Dan-Web and the characteristics of developing product were also discussed. 介绍了干法造纸工艺与其他非织造工艺结合制高附加值复合产品的技术发展状况以及Dan-Web公司制造的设备与产品开发的特点。
Composite foundation can reduce deformation of foundation. Additional stress and compression modulus are the two important parameters of deformation calculation on composite foundation. And the value of additional stress and deformation modulus are discussed. 复合地基可以减小地基变形,附加压力和压缩模量是复合地基变形计算的两个重要参数,探讨附加压力和压缩模量的取值问题。
Judging from the forecasted result, the bearing capacity of double-pile composite foundation has the closest value to the load test values, and the error value between the two is the least. 从预估的结果来看,双桩复合地基的承载力与载荷试验值最接近,误差较小;
Tests show that each kind of VI improver can obviously raise the composite wear value of two base oils, and the effects of VI improvers on lubricity of two base oils are the same. 结果证明各种增粘剂对两种基础油的综合磨损值有明显提高,而且增粘剂对基础油润滑性影响规律是一致的。
The composite evaluating value ( 77) calculated showed that the whole protection of the reserve was very good. 通过评价指标的等级划分处理,计算出太白山自然保护区的评价总分为77分,说明该保护区的整体保护效果好。
The influences of synthetic method, reaction temperature, soft and hard segment composite structure, elastomer R value and curing condition etc. on the property of thermoplastic elastic urethane resin were emphatically discussed. 着重讨论了合成方法、反应温度、软段和硬段的组成结构、弹性树脂R值及熟化条件等因素对热塑性聚氨酯弹性树脂性能的影响。
It is proved that most kinds of polymer additives can improve the composite wear value of oiliness and EP agent. 结果证明多数粘度指数改进剂可提高油性极压剂的综合磨损值。
One class of composite boundary value problem with two displacements is discussed with integral equations. 用积分方程的方法讨论了解析函数的一类带有两个位移的复合边值问题。
For the percolation composite, the dielectric loss value was always less than 0. 4, irrespective of the frequency. 发生渗流效应时,复合材料的介电损耗低于0.4,与频率无关。
The RL peak shifts to low frequency with the increase of the composite thickness and the peak value and number also change with the composite thickness. 随着样品厚度的增加,吸收峰位置向低频移动,且峰值和吸收峰的数目也随样品厚度而变化。
With the mass fraction of fly ash increasing, the density of composite decreases and the hardness value first increases and then decreases. 复合材料的密度随着粉煤灰质量分数的增加而减小,硬度先升高后减小,密度和硬度都随着烧结温度的升高而增大。
This composite has a saturation magnetization value of 1.86 emu/ g, and can emit red light at 610 n, under ultraviolet light. 该复合物具有比饱和磁化强度值为1.86emu/g的超顺磁性,同时在紫外光的激发下还能发射波长为610nm的红光。
Chapter two methods is through the integrated index value and the composite index value, the data is analyzed and compared. 第六章则通过两种方法得出的综合指标值及综合指数值,进行数据的分析对比。
The results of the composite tunnel has a certain value for the construction. 最后,通过试验路铺筑和性能检测,验证了隧道复合式沥青路面结构的合理性,其成果对于完善隧道复合沥青路面结构具有一定的工程价值。
The composite materials have potential application value in the biological track, photonic crystals, luminescence and display, micro-cavity lasers, data storage, nano-sensors and other fields. 该复合材料在生物示踪、光子晶体、发光与显示、微腔激光、数据存储、纳米传感器等多种领域具有潜在的应用价值。
As a kind of excellent surface treatment technology with trait of avoiding enviromental pollution, electroless composite plating was set much value on and applied wildly. 化学复合镀作为一种优良的表面处理技术,由于其具有绿色环保的特点,近些年来得到广泛的重视和应用。