查询词典 qualified expression

The thesis also defines several basic operation based on the DOM API and XOEM. According to proposed query languages, such as Lorel and XML-QL, we spell out some essential requirements for an XML query language, it includes: coercion, simple path expression, general path expression, closure property of the output, etc.

结合已有的XML查询语言Lorel和XML—QL，提出了XML查询语言应当具有的一些要素，包括强制类型转换、简单路径表达式、广义路径表达式、查询结果的封闭性等特性。

P ＜ 0. 001 while the organ coefficient of high dose group was much of HSP70 was characterized by greatly increased expression in low dose group while the relative expression of HSP90β was increased in middle and high dose groups.

热应激蛋白70表达改变以低剂量苯并芘染毒组相对表达值明显增高为特征；热应激蛋白90β表达改变为中、高剂量苯并芘染毒组相对表达值升高。

AIM: To study the expression of Survivin and its correlation with expression of Bcl-2 protein in colorectal carcinoma.

目的： 探讨凋亡抑制蛋白Survivin在大肠癌组织中表达的意义并分析其与Bcl-2的关系。

Northern blot analysis indicated that the expression of two ethylene receptor genes in wild type tomato fruit did not differ significantly during fruit ripening, whereas LeETR4 showed lower expression in outer pericarp compared with radial pericarp and columella at the same stage.

结果表明：两受体基因的表达在番茄果实成熟进程中变化不明显，LeETR4在同一时期的果实外果皮中表达水平低于其在辐射壁和中柱的表达。

The result of a comma expression is the value of the rightmost expression.

逗号表达式的结果是其最右边表达式的值。

Beginning with the speech act theory, the intention and effect of speech act verbs are explored, and the corresponding classifications are put forward. From a further analysis of how to express"attempt"and"success"in conative functional semantic field, the expression means of how to express"success"in Chinese and Russian speech act verbs are induced and the differences of the two core expression means are pointed out by a comparative study.

本章从言语行为理论出发剖析言语行为动词的意向性和取效性，据此对其进行分类，分析了意动功能语义场下的言语行为动词如何表达"尝试"义和"成功"义，推导出汉、俄语言语行为动词对"成功"义的表达手段，通过对比分析指出两种语言核心表达手段的差异。

Parentheses are not necessary around the first expression of a conditional expression, since the precedence of ?

条件表达式中第一个表达式两边的圆括号并不是必须的，这是因为条件运算符？

When we embed a conditional expression in a larger expression, we usually must parenthesize the conditional subexpression.

当我们要在一个更大的表达式中嵌入条件表达式时，通常必须用圆括号把条件表达式括起来。

It is easier to read and understand a call to shorterString than it would be to read and interpret an expression that used the equivalent conditional expression in place of the function call.

阅读和理解函数 shorterString 的调用，要比读一条用等价的条件表达式取代函数调用表达式并解释它的含义要容易得多。

Unified expression for the iterative of centers is described as to deduce the conditional probability expression of the centers and data weight functions for FKHM. Finally, the partition similitude is used to evaluate the result of clustering.

在中心迭代聚类算法的统一框架的基础上，推导出FKHM算法聚类中心的条件概率表达式以及在迭代过程中的数据点加权函数表达式。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。