One parameter is a collection of associative arrays that describe the database: table names, column names, primary keys, and foreign keys.
一个参数是描述数据库的关联数组集合:表名、列名、主键和外键。
The primary constructor, which is the body of the entire class, has a parameter list that takes a label string and a list of callback functions.
主构造函数,类的主题,有一个参数列表来接受标签字符串和回调函数的列表。
Support parameter and intensity over primary design or form of support changed shall be measured again by representative of Party A. Both Parties negotiate on costing.
支护参数和强度超过原设计或改变支护形式的由甲方代表按实计量,双方协商计价。
Plan compilation is Introduced by basis of compilation, area of apply, primary material, production technology and design parameter on Pretensioned Spun Concrete Pile.
对《先张法预应力混凝土管桩》图集的编制依据和适用范围、主要材料、生产工艺及有关设计参数作简单介绍。
And then confirms the primary technology parameter in precipition treatment.
确定了混凝沉淀处理的主要技术参数。
PV Value is a primary parameter for evaluating performance of P/M Self-Lubrication bearing. This paper introduce its PV value and determining method.
PV值是粉末冶金含油轴承工作特性的主要参数,本文介绍了含油轴承的PV值及其测试方法。
In the same of average power, peak power and duty cycle constant, pulse width is the primary parameter which affects the kerf width.
在相同的平均功率、峰值功率和脉宽比下,脉冲宽度是影响切缝宽度主要参数。
By making a primary orthogonal regression test, the major factor and best parameter combination were found out, which supply theoretical basis for further research on awn removed principle and awner.
通过一次回归正交试验找出了影响除芒效果的主次因素和最佳参数组合,为进一步研究除芒机理与机具提供了依据。
With consideration of ST's insulation and volume, the parameter of ST was determined by the theory analysis and computation of the primary winding.
通过对初级绕组的计算分析及考虑体积、绝缘的基础上,确定了ST的相关参数。
Circular arc well section parameter calculation is the most primary question among a series of questions of directional orbit design and actual surveyed trajectory.
在定向井轨道设计、实钻轨迹监控等一系列问题中,圆弧井段参数计算是一个最基础的问题。
Primary effort has been made to investigate verb PID controller, but there are some shortages in rules setting and parameter optimization.
文献中已对动词PID控制器作了初步研究,但在动词控制规则的制定和参数整定方面存在不足。
MTF is the primary parameter used for system design, analysis, and specifications.
MTF是用于系统设计、分析和规范的重要参数。
The rational scheme and reliable basisare provided for solving the problems about the rationality of constructions, current cutting-out and parameter setting existing in the primary system.
为解决原系统所存在的结构合理性、电流断续和参数选择等问题,提供了合理方案和可靠依据。
The parameter steering method for design optimization is presented to solve problems in the primary design phase, such as absence of design knowledge and difficulty to get primary schemes quickly.
针对初步设计阶段设计自由度大而设计知识相对缺乏的矛盾,提出了设计优化参数驾驭方法。
Using some samples' kinetics parameter to the Permian source rocks of northeast of Sichuan Basin, simulates the primary hydrocarbon generation history and calculates hydrocarbon generating quantity.
将一些样品的动力学参数运用于川东北地区二叠系烃源岩,模拟其初次生烃过程,并进行初次生烃量计算。
The paper discusses the dynamical characteristic of the B-contactor structure, which is a primary analysis and study of the sensitivity of the design parameter variance.
以直动式B系列交流接触器为例,就其结构的动态特征对设计参数改变的灵敏程度进行分析。
Primary filter accomplishes the fusion of public state vectors about sub filters and time updating, and outputs the credible, precise and optimal estimation of navigation parameter error.
主滤波器(全局滤波器)进行子滤波器的公共状态矢量融合和时间更新,输出可靠、准确的导航参数误差的全局最优估计量。
MVD and the expression of VEGF are highly correlated with metastasis in primary breast cancer, which may serve as a parameter for determining tumor biological, metastatic potential and prognosis.
原发性乳腺癌组织中的MVD及VEGF表达与肿瘤的转移行为密切相关,有可能作为判定肿瘤生物学行为、转移潜能及预后的指标。
The mixture of coal powder and primary air belongs to typical gas-solid two-phase flow, whose parameter is difficult to detect.
煤粉与一次风的混合物属于典型的气固两相流,其相关参数的检测难度很大。
The mixing point of primary air and secondary air of burner is a key parameter for the flame stabilization of fuel.
燃烧器一、二次风混合位置是燃烧着火稳燃的关键。
Results to simulate data according to the case model, and parameter estimates are nearly consistent with the primary model.
结果按照实例模型进行模拟数据,参数估计与原模型几乎一致。
Results to simulate data according to the case model, and parameter estimates are nearly consistent with the primary model.
结果按照实例模型进行模拟数据,参数估计与原模型几乎一致。
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