In turn, the estimated number of rows is based on the selectivity of each conditional expression that is used within the WHERE clause. 被评估的行数则基于WHERE子句里所使用的每个条件表达式的选择性。
Each rule, in turn, consists of a regular expression and some code to be run when that regular expression is matched. 每一个规则依次包含一个正则表达式以及该正则表达式得到匹配时要运行的一些代码。
Of course, the regular expression version is, in turn, one third as long as the SimpleParse version& but I think the density of its expression makes it fragile to maintain and harder to write. 当然,依次地,正则表达式版本是SimpleParse版本长度的三分之一―但是我认为其表达式的密度使得它极难维护并且更难编写。
This article as regularly elaborates the urban festival take the Ningbo clothing festival to celebrate the activity effective turn of expression. 本文以宁波服装节为例来论述城市节庆活动有效表达方式。
A pretty wit, compliment, turn of phrase A brilliance and quickness of perception combined with a cleverness of expression. 敏捷的头脑、动听的恭维话、巧妙的措辞.睿智:巧妙的思维和睿智的表达的结合。
Zhou Zhuoren lived in the times without freedom, but he knew bow to turn his oppressive mental state into a free form ( his familiar essays) of expression and thus molded his unique writing style. 周作人所处的时代是没有自由的,但他却把这种不自由的心境转化为自由的形式(小品散文)表达出来,形成了自己独特的风格。
Comprehension is the basis of expression which is, in turn, the result of comprehension, and proofreading is deepening of comprehension and expression. 理解是表达的基础,表达是理解的结果,校译是理解和表达的进一步深化。
This is the key to turn an abstract principles of freedom of expression into practical meaning, is the precondition to ensure that government does not abuse power to restrict the freedom of expression randomly and arbitrarily. 这是使表达自由这一抽象原则变得有实质内容和意义的关键,也是确保政府不滥用权力,不对表达自由进行随意、武断地限制的前提。
These fixed themes and the female topics cause the rock painting expression the significance to be fixed. The turn of expression also tends to be fixed. 这些固定的题材及母题使得岩画表达的意义、表达的方式趋于固定,同时使得岩画的风格也趋于稳定。
We in turn to explore whether the codon usage, genomic GC content, gene distribution, and gene age are also correlated with the developmental stage-related patterns of gene expression in differentiation processes of endoderm. 我们接下来要探索,在内胚层的分化路径中,小鼠基因的密码子偏好,基因组GC含量,基因分布和基因年龄是否仍同与发育阶段相关的基因表达模式有关。
Problems are mainly the focus of instability, twist axis is not vertical, high enough, turn is not complete, turn or move when beating, stiff movements, lack of sense of rhythm and expression and so on. 6. 存在问题主要有重心不稳、转体轴不垂直、提踵高度不够、转体不完全、转体时出现跳动或移动、动作僵硬、缺乏节奏感和表现力等。
At last integration of the advantages of the Petri net theory which has a good mathematics description way and the graph turn of expression, established the fault diagnosis expert system inference model, and applied it in the hydroelectric generating set vibration fault diagnosis. 最后结合Petri网理论良好的数学描述方式和图形表达方式的优点,建立故障诊断专家系统推理模型,并将其应用于水轮发电机组振动故障诊断。
But in the print black and white contrast can the intense performance mark decoration scheme to the sense organ vision impact, enable the print to have abstractness visual phenomenon mark turn of expression. 而版画中的黑白对比更能强烈的表现出符号装饰图式对感官视觉的冲击,使版画更具有抽象性视觉现象的符号表达方式。
The special medium which excavates from the oral medium "the human" has also obtained the relatively independent turn of expression in other medium shape, in written medium "human" the medium status is hidden, but still existed. 同时,从口头媒介发掘出来的特殊媒介人在其他媒介形态中也获得了相对独立的表达方式,书面媒介中人的媒介身份被隐藏,但仍然存在。