You have also examined how the use of parameter markers/host variables may limit the consideration of distribution statistics by the DB2 optimizer.
您还研究了参数标记/主变量的使用会为DB2优化器对分布统计信息的考虑带来怎样的限制。
On distribution roads, where side impacts are likely - when a car might ram into the side of another that is pulling out of a side road, for instance - the limit should be 30mph (50kph).
在容易发生侧面碰撞的快捷干道上，汽车很容易冲撞到正从岔路口进入的车辆，在这样的路上时速应低于30英里(50千米)。
However, the modes of centralized access control and key distribution limit the extension of their group sizes.
然而，由于其集中式访问控制和密钥分配方式，限制了组规模的进一步扩展。
Incidence degree could be used to analyse time series data in health system. There is little limit about data distribution and type of variable's correlation.
关联度分析方法可用于卫生系统内部时间序列资料的分析，该方法对数据分布类型、变量之间的相关类型限制较少。
MethodsBased on the theory of normal distribution and central limit theorem of the statistics, the immune control chart is proposed, which combines the immune idea.
方法以统计学的正态分布与中心极限定理为理论基础，结合免疫进化的思想，提出免疫控制图原理及学习算法；
White noise tending to Gaussian distribution is implemented by summing uniformly distributed random numbers according to the central limit theorem.
依据中心极限定理，用均匀分布随机数求和的方法得到趋于高斯分布的白噪声。
Probability limit theorems surveyed mainly involved strong laws of large Numbers, rates of convergence, convergence in distribution and large deviation principles.
涉及的概率极限定理包括强大数律，收敛速度，依分布收敛和大偏差原理。
According to the central limit theorem the writer analyses the using case of air splicer and clarifies the using distribution of air splicer obtains the statistic on air consumption of air splicer.
运用中心极限定理对空气捻接器的使用情况进行分析，明确了空气捻接器的使用分布情况，得出了空气捻接器耗气量的统计数据。
The paper put forward a technical frame of distribution mechanism of operation divisions based on analyzing policy limit and technique limit of comprehensive hospital.
作者在分析综合性医院政策限度和技术限度基础上，构想手术科室分配机制的技术框架。
Under the situation of even distribution of fitting nodes, a mathematic model is established by means of the relation between the number of fitting nodes and the limit error of measurement.
建立了采样点均匀分布情况下，圆度误差测量采样点数量与测量极限误差之间的定量关系数学模型。
In the three kinds of limit conditions, the properties of the dynamics of the phase probability distribution, the phase fluctuation and the number - phase minimum uncertainty relation are studied.
研究了在三种极限条件下位相几率分布函数的动力学性质、位相涨落、粒子数—位相的最小不定关系等问题。
Based on pseudo random uniformity number and the central limit theory of great numeral, random Numbers of Gaussian distribution are produced.
以伪均匀随机数为基础，根据大数中心极限定理，产生高斯分布随机数。
Senpu LED street lights deploy best the distribution of light source, maximum limit reduces the light loss.
申普led路灯最佳配置出光源分布，最大限度减少光损失。
The verified method presented here is simple in calculation and of no limit over distribution of given points.
本文提出一种经过验证的方法，其运算简捷，对点的分布状态不加限制。
We use unilateral normal distribution of upper magnitude limit instead of fixed one and analyze the results of seismic hazard analysis of this change and engineer meaning of it.
用震级上限的单边正态分布模型代替固定的震级上限模型，分析了这种改进对地震危险性分析结果的影响及其工程意义。
With the limit of the use condition and structure of derivate tractor, its front load distribution is more than that of the rear and synchronism adhesion coefficient is small.
变型拖拉机受生产使用条件及结构设计等因素的影响，载荷分配一般是前轴载荷偏大，同步附着系数小，在制动状态下易出现后轮先抱死而发生后轴侧滑，制动性能降低。
Its natural geographical distribution existed in a distinct southern limit closely related with the eminent factor such as the annual mean temperature.
它的自然地理分布存在明显的南缘界限，而分布的南限因子主要与年平均温度有关。
Under population follow normal distribution hypothesis, designing combine median-range adaptive control charts with variable sampling interval, variable sample size and variable control limit .
在假设总体服从正态分布的条件下，设计了抽样区间，样本容量和控制限都变化的全变化参数的中位值-极差联合控制图。
Due to the limit of response speed of the present single-photon detector, the code rate is still too low to come into practical use for the present quantum key distribution (QKD) system.
由于单光子探测器响应速率的限制，目前的量子密钥分配系统的码率很低，限制了它的实际应用。
Low temperature stress is one of the main environmental factors which limit plant growth, development and distribution.
低温胁迫是限制植物生长发育和分布的主要环境因子之一。
The reasonable force distribution can mitigate fatigue generated during walking and running, break through the limit of the body, enhance elasticity and has the effect of force assistance.
其合理的受力分布能够减少行走和跑步时产生的疲劳，突破身体的限制，增强弹性，并且还有助力作用。
Epipolar constraint was applied to limit candidate-matching point to a line distribution and coding structured light was used to tell the grating index.
外极线约束将可能的候选点限制在直线分布，引入编码光用来确定光栅条纹的级次。
Furthermore, the P-S-N curves of D type V belt are plotted and the distribution of limit stress are deduced.
还根据所得寿命分布作出了D型V带的P-S-N曲线，并据此推断出极限应力的分布规律可以用威布尔分布或正态分布描述。
Random sequence Random limit logarithmic likelihood ratio Random approximation theorem Random selection Two-order Markov distribution Stochastic dominated sequence.
随机序列随机极限对数似然比随机逼近定理随机选择二重马氏分布机控制序列。
During the peak time, it can limit user' power automically accord to the electric power department's distribution.
在用电高峰期，能根据电力部门的设定自动限制用户的用电功率。
The evolution of wind pressure distribution and wind loads changing to semi-submersible platform on limit self-existence status are analyzed.
通过风洞模型试验，分析了深水半潜式海洋平台自存状态下的风压分布及风载荷变化规律。
It points out that this method may meet the shortest time limit but could not ensure the optimum resource distribution.
指出这种优化方法尽管可实现工期最短，但无法保证资源分布的最优效果。
Taking the infinite plate for instance, the distribution of electric field in full space is solved and detection-thickness ratio is presented to discuss the limit of advanced detection.
以无限大板状体为例求解全空间电场分布，提出探厚比概念以讨论超前探测极限问题。
Taking the infinite plate for instance, the distribution of electric field in full space is solved and detection-thickness ratio is presented to discuss the limit of advanced detection.
以无限大板状体为例求解全空间电场分布，提出探厚比概念以讨论超前探测极限问题。
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