GB/T 5271.19-2008Information technology -- Vocabulary -- Part 19: Analog computing (English PDF)

1.1 Scope

Information technology to facilitate this part of GB/T 5271 international exchange. This section gives a technique associated with information processing concepts Terms and definitions, and clearly the relationship between these items.

This section defines GB/T 5271's analog and mixed with an arithmetic unit, function generators, converters and mode of operation of these components Various concepts related.

1.2 Normative references

The following documents contain provisions cited by GB/T 5271 to the present, constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.

GB/T 2659 world countries and regions name Code GB/T 15237.1-2000 Terminology work - Vocabulary - Part 1 Theory and Applications

1.3 Principles and rules to follow

Definitions 1.3.1 entries Chapter 2 includes a plurality of entries. Each term by a few essential elements, including the index, a term or several synonymous terms and the definition of the concept of a phrase. In addition, an entry may include, for example, notes or easy to understand concept illustration.

Sometimes the same term by different terms to define, or an entry may include two or more concepts, see the description of each 1.3.5 and 1.3.8.

GB/T 5271 other terms used in this part, such as vocabulary, concepts, terminology and definitions, which has two meanings in GB/T 15237.1 in definition.

1.3.2 Entry composition

Each entry includes the required elements specified in 1.3.1, if necessary, increase the number of elements. The entry can include the following order Now elements.

a) index number (for release GB/T 5271 in this section are common to all languages);

b) a term or terms generally preferred language. The concept of language is generally preferred if there is no express term, then use five points (group A) symbol (...) indicates; in terms, a line of dots used to represent each particular case of the selected word;

c) a country (according to GB/T 2659 Rules identification) is generally preferred term;

d) abbreviations of terms;

e) permit the use of equivalent terms;

f) the definition of the text (see 1.3.4);

g) one or several examples of "cases" at the beginning;

h) the concept of applications to "note" at the beginning of the provision of one or more annotations special circumstances;

i) Several terms shared images, icons or form.

1.3.3 Entry Classification

A two digit serial number of GB/T 5271 to be assigned for each, for the "basic terms" start with 01.

GB/T 5271.19-2008/ISO/IEC 2382-19. 1989