查询词典 format object

All you need is an input sequence, a regex object, and a format string or a formatter object.

你所需要的就是一个输入序列、一个regex对象、一个格式化字符串或一个格式化器对象。

A rich text object's format layers may refer to regions smaller than the entire text object.

一个富文本对象的格式层数也许引用的区域比整个文本对象小。

See the section called "Object storage format" for the details of the object formatting and SHA1 calculation.

参考 "对象的存储格式"一节，有对象的格式和 SHA1 算法的详细介绍

That example contained logic in the format of a Python object and new pages in the format of page templates.

这个例子包括Python形式的对象和一个页面模板形式的新页面。

In addition to the universal directives described in this chapter, each object file format can optionally supply extra directives in order to control particular features of that file format.

除了本章所描述的通用指令，每一种目标文件格式都可以选择性地使用附加指令来控制文件格式的一些特性。

For simple object files, this object format is exactly the same as aout except for the magic number in the first four bytes of the file.

作为一种简单的目标文件，这种格式跟aout除了开头四字节的魔数不一样，其他完全相同。

The format string used to format the replacement sequence, or a formatter function, function object, or expression.

用于对替换序列进行格式化的格式化串，或是一个格式化器函数、函数对象或表达式。

Practically all Python objects have a string presentation either evaluatable from repr( or '', or printable from str. The print statement automatically invokes the str function for an object. This gets even better. When you are defining your own objects, there are hooks for you to create string representations of your object such that repr and str (and '' and print) return an appropriate string as output. And if worse comes to worst and neither repr or str is able to display an object, the Pythonic default is at least to give you something of the format

事实上，所有的Python对象都有一个字符串表示形式（通过repr函数，''或者str函数来展现）。print语句自动为每个对象调用该对象的str方法，这种机制的一个额外的好处就是在你定义你自己的对象时，你可以利用这种机制定义repr(，str或者''或者print来为你的对象创建一种字符串表达形式，它可以在被调用时返回适当的字符串描述信息，这样即使在坏的不能再坏的情况下，repr或者str起码可以给你返回一个对象的信息，Pythonic方式的默认做法是起码给你返回想如下格式的信息

For each name string in the format, which is enclosed in parentheses after the % character that denotes the start of a format item in the format string, Python calls the get-item method of the righthand-side mapping (e.g., the special method _ _getitem_ _, when the righthand side is an instance object).

因为对格式中的每个名字字符串格式，它被放在刮弧中，在格式串中跟在指示格式项开始的'%'字符的后边，Python将调用右边映射的get-item方法。(举例来说，当右边是一个实例对象的时候，调用特殊方法 _ _getitem_ _ )。

A reverse measurement system about the data collecting of 2-D object edge based on machine vision is discussed,in order to realize digital data input of the dimensions of 2-D object complex edge. This system realized calibration in large scene by virtual grid calibration method, and advanced the precision of system by using double CCD cameras. It realized data mergence by setting up referencer of regular shape. Some methods were put forward to realize graphics vectorization such as using eight-chain code difference to search for the turning points, and using change-length subjunctive beeline to distinguish linetype. The output data use the general DXF document format to connect the software of CAD. Research indicated that this system can be applied in reverse measurement to the dimensions of 2-D object complex edge.

对机器视觉二维反求测量系统进行了研究，以实现二维复杂平面边缘尺寸的数字化录入；采用虚拟网格技术实现大场景下的测量标定；利用双CCD分区域获取图象，通过设置规则参照物、数据拼接等数据处理提高测量精度；提出了利用8-链码的&链差&确定转折点，用&变长度虚拟直线&判断线型实现图形矢量化的方法；数据输出采用通用的DXF文件格式实现与CAD软件的接口；研究结果表明，该系统能够应用于二维复杂平面边缘的反求测量。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。