If all conditions are met, including the simple syntax rule, it is still not ensured that a spatial grid index is used to satisfy the query.
如果所有条件都符合,同时也符合简单的语法规则,那么还不能保证可以使用空间网格索引来满足查询。
First, when the search index is created, taxonomy categories are applied to documents based on whether a document satisfies the rule.
首先,在创建搜索索引时,根据文档是否满足规则,将分类法目录应用于文档。
Here's the rule to follow: count the number of left parentheses from the beginning of the regex - the count is the index to the match array.
下面是需要遵循的规则:从regex的开头开始计算左括号的数目——该计数是匹配数组的索引。
The id modifier further declares that the id field must be unique. (Solr does not require a unique id field; this is merely a rule established in the default index schema.)
id修饰词进一步说明id字段必须惟一(Solr不要求id字段惟一;这只是在默认索引模式中建立的规则)。
If multiple indexes are defined on the table, the optimizer USES the index that can rule out the most data in the table.
如果表上定义了多个索引,那么优化器就使用可以排除表中最多数据的索引。
Using the in-house index as a gauge of regulation, Mr Conway and his colleagues find that output per worker grows more slowly in more rule-bound markets.
以内部指数来作为衡量的标准的话,康韦和他的同事们发现大多规则约束市场下的每人产出增长要更缓慢他们怎么不用每小时产出做计量单位呢?
'Warren Buffett believes in this rule as well,' he added, referring to Mr. Buffett's bullish selling of long-term put options on the Standard & Poor's 500-stock index in recent years.
他说,巴菲特(WarrenBuffett)也相信这一准则。由于看涨股市前景,巴菲特近年来持续抛售标准普尔500股指期货的长期看跌期权。
Research on the fluctuation rule of China container Freight Index and forecasting of the trend of international container shipping market are very meaningful.
研究中国出口集装箱运价指数的波动规律,预测国际集装箱运输市场的趋势具有重要的意义。
Secondly, a new projection index on the basis of dynamic cluster rule is constructed, which avoids the problem of parameter ca.
以投影寻踪理论为基础,利用动态聚类方法构建投影指标,建立了水资源评价的投影寻踪动态聚类模型。
The representation of client requirement knowledge based on frame - rule and its inference process are presented, the product knowledge index and retrieve are analyzed.
提出了客户需求知识的框架-规则表示方法及推理过程,对产品知识索引与检索方式进行分析。
Through check experiment, the influencing rule of tempering method and moisture on the quality index of flour was discussed.
通过对比试验,探讨了不同润麦方式、润麦水分对面粉粉质的拉伸指标的影响规律。
Finally, the characteristics and connection strategies of generator are presented, and based on subsume index, a breadth-first algorithm for mining non-redundant association rule is proposed.
最后,讨论了生成子的性质及连接策略,并在包含索引的基础上,给出了一种宽度优先的无冗余关联规则挖掘算法。
Then the pose of longitudinal motion is estimated by linear Kalman filter. Finally, an optimal control rule is constructed by LQG performance index.
其次,利用线性卡尔曼滤波器对其纵向运动姿态进行估计,依据LQG性能指标构造了最优控制规律。
In this paper, the author researches the linear relation defined by a same nilpotent index in the independent vectors, obtains the distribution rule of the nilpotent indices on an arbitrary basis.
研究了线性无关的向量组在同一级幂零指数上的线性关系,得到幂零指数在线性空间的基向量上的分布规律。
Change rule of yield factors and yield structure index of different lint yield have been searched.
摸清了各产量因素间相互制约、此长彼消的变化规律与不同皮棉产量的产量结构指标。
The experiment verifies that the tracking precision of index fund is improved after combining different information with Stein rule in the index tracking.
实证结果表明,应用斯坦规则结合不同信息进行指数跟踪,指数跟踪精度得到了提高。
Rule of thumb: always choose low glycemic index foods with good carb.
经验法则:总是选择低血糖指数食品具有良好碳水化合物。
To fix a violation of this rule, change the design to use a lone integer or string index, or use a method instead of the indexer.
要修复与该规则的冲突,请将设计更改为使用长整型或字符串索引,或使用方法来替代索引器。
Water displacement curve is the most common method for water cut rule study, productive index prediction and recoverable reserve calibration. There are more than 50 methods of such a kind nowadays.
驱替特征曲线法是研究油田含水规律、预测开采指标和标定可采储量最常用的方法,目前已形成50多种。
According to the rule of satisfaction model of index, precision grade and tolerance grade was calculated.
按照指数满足度模型准则,计算精度等级、公差等级。
It USES ARIMA model to analyze the trend of the BPI index in the future based on analyze it's fluctuate rule.
最后在分析BPI指数波动规律的基础上,利用ARIMA模型分析对该指数未来几期的走势进行了展望。
For the droplet considered, the life time of droplet reveals the index declining rule along the flue gas temperature varying.
对于文中研究的液滴,无量纲完全蒸发时间随烟气温度变化呈指数递减规律。
Secondly, a new projection index based on dynamic cluster rule is constructed in the PPDC model, which would finish the sample clustering based on the projected characteristic value.
以投影寻踪理论为基础,利用动态聚类方法构建投影指标,建立了水资源评价的投影寻踪动态聚类模型。
According to pest risk analysis rule, risk degree of Bactrocera latifrons(Hendel) was calculated to establish of criterion and grade in every index by using comprehensive multi-criterion estimation.
采用多指标综合评估方法来计算锈腹实蝇的风险程度,确定了各指标的评判标准和等级。
In the fuzzy decision_making systems, decisions are evaluated by the fuzzy set containing match, which is an index of how it conforms with the rule set in the knowledge base.
在模糊决策系统中,状态空间中每个决策步骤依据知识库中的规则集,按模糊匹配度予以评价和平行处理。
Making use of the technical of fault tree, the method transforms the rule-based knowledge base into a index base and several restricted rule-based knowledge bases.
该方法利用故障树技术,将规则库转化为一个索引库和若干个限定范围的规则库。
Secondly, a new projection index based on dynamic cluster rule is constructed in the PPDC model, which would finish the sample clustering based on the projected characteristic value.
在一个简单投影指标下,用新的优化途径建立了多元数据分类模型,并将其用于多指标的标准水质分类。
The concept of equivalent refractive index of cladding is introduced from the equivalent refractive index method, which can rule out the false solutions of FEM.
引入了等效折射率法中的包层等效折射率的概念,排除了有限元法计算导致的伪解。
The concept of equivalent refractive index of cladding is introduced from the equivalent refractive index method, which can rule out the false solutions of FEM.
引入了等效折射率法中的包层等效折射率的概念,排除了有限元法计算导致的伪解。
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