查询词典 operators

As with the value comparison operators, the cmp built-in function also per- forms a lexicographic (ASCII value-based) comparison for strings.

除了进行值比较外，内置的cmp函数也就字符串的ASCII码值进行比较。

In addition to the relational operators, string provides a set of compare operations that perform lexicographical comparions.

除了关系操作符，string 类型还提供了一组 compare 操作（表 9.21），用于实现字典顺序的比较。

Its real-time graphic interfaces are so life-like that it can train your operators quickly and cost-effectively.

它的逼真的实时图形界面，可以快捷、高效地训练你的操作人员。

These set point limit values are also included in the tuning operators displays.

这些设定点的限制范围也可以在调试操作员画面内找到。

Supervising and tracing the process and to get a feedback from the operators and report to the Line Manager.

对一线操作工人进行指导和跟踪，将得到的反馈汇报给上级经理。

Some mapping results on m-accretive odd operators are given by means of linear functional conditions.

利用连续线性泛函满足的某些条件。

The main goal is to use some results and methods from classical analytic-function theory to determine some of the most basic questions you can ask about linear operators and functional space. At the same time using functional space theory and operator theory as a tool to study the classical questions in function theory.

解析复合算子的研究是解析函数论和算子理论结合的产物，其目的是利用经典解析函数论中的方法与结论探讨泛函空间与算子理论中的一些最基本的问题，同时也以泛函空间与算子理论为工具研究函数论中的经典问题。

By means of the C0 - semigroup theory of bounded linear operators in functional analysis we prove that thissystem has a unique nonnegative solution.

以往大多数文献都讨论维修系统的稳态解的情况，本文利用泛函分析中算子半群的方法研究了这类数学模型的非负动态解的存在唯一性。第三部分对积分半群和余弦算子族解析性的讨论。

In chapter 3, the problems of constructing finite-dimensional functional linear invari-ant spaces under a given differential operator as well as an inverse problem concerning thedescription of all operators possessing a given invariant space are investigated.

第三章中讨论了基于算法产生的两个互逆问题，即(1)构造在已知的微分算子下不变的有限维线性函数空间；(2)讨论拥有相同线性不变空间的微分算子的一般表达式。

However, the study, as a part of linear operator theory, of operators induced by composition with a fixed function has a relatively short history.

但是一个固定的函数与某个函数空间上的函数复合作为该空间上的线性算子进行研究则是不久的事情，这可追溯到二十世纪60年代末E。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。