正确答案:A 解析:细节题。根据题干定位到最后一段。该段提到“Shelves and open stacks offer not only immediate access to books but strange juxtapositions.Arbitrary classification breeds surprise...The alphabet has no rationale,agenda,or preference.”,由此可知书本按照字母顺序摆放毫无道理可言,并列的两本...
You can define it, for example, as 'imaginative' writing in the sense of fiction - writing which is not literally true.Seventeenth-century English literatureincludes Shakespeare, Webster, Marvell and Milton; but it also stretches to the essays ofFrancis Bacon, the sermons ofJohn Donne,Bunyan's ...
Language is a system of arbitrary vocal symbols used for human communication.Broadly agreed upon among linguiststhis definition covers four important aspects:systemarbitrarysymbol and vocal.It is a systemsince linguistic elements are arranged systematicallyrather than chaotically.Its being a system ensures...
The basic difference between arrays and lists in Python is that lists are flexible and can hold completely arbitrary data of any data type while arrays can only hold data of the same data type. Arrays are considered useful in terms of memory efficiency, but they are usually slower than lists...
using different criteria in different languages is not a rigorousmethodology. It leads to arbitrary,...
Q-learning makes use ofQ-valuesto track and improve the performance of the RL agent. Initially, the Q-values are set to any arbitrary value. When the RL agent performs different actions and receives the feedback (a reward or a punishment) for the actions, the Q-values are updated. ...
The reason for encrypting the hash instead of the entire message or document is because a hash function can convert an arbitrary input into a fixed-length value, which is usually much shorter. This saves time, as hashing is much faster than signing. ...
A. explicit B. ambiguous C. original D. arbitrary试题答案 在线课程 【答案】A 【解析】 试题分析:考查形容词词义辨析。形容词explicit明晰的,清楚的;ambiguous模棱两可的,含糊不清的;original原始的,最初的;arbitrary任意的,专制的;句意:对于如何以及在什么基础上收集数据,他的综合调查提供了最清晰的说明。故...
Most people think of themselves as grammar rebels, seeing the rules as strict, basic and arbitrary. But grammar is actually complex, not to mention essential: Incorrect grammar can cause confusion and change the way you're perceived (or even...
What Is a Hash? A hash is a mathematical function that converts an input of arbitrary length into an encrypted output of a fixed length. Thus, regardless of the original amount of data or file size involved, its unique hash will always be the same size. Moreover, secure hashes cannot ...