Glossary entry (derived from question below)
Persian (Farsi) term or phrase:
زبان تخصصی مقدماتی
English translation:
Introductory technical English language
Persian (Farsi) term
Australia
NAATI & ISO 17100 certified, MNZSTI
Native in: Persian (Farsi) 
Works in: Persian (Farsi) to English, English to Persian (Farsi)
زبان تخصصی مقدماتی
زبان تخصصی مقدماتی ۱
[Academic transcript]
Jun 25, 2022 15:26: Sophie Meis changed "Language pair" from "English to Persian (Farsi)" to "Persian (Farsi) to English"
Jun 25, 2022 17:08: Sophie Meis changed "Edited KOG entry" from "<a href="/profile/2252266">Sophie Meis's</a> old entry - "زبان تخصصی مقدماتی "" to ""Introductory specialised English language""
Proposed translations
Türkiye
committed to quality & accuracy
Native in: Persian (Farsi)
Works in: English to Persian (Farsi), Persian (Farsi) to English, Turkish to Persian (Farsi), and 3 more.
Preparatory/Introductory Technical English language
using language meaning زبان though is not uncommon in the English translation of Farsi documents, is not exact. by زبان we mean the English language and by تخصصی we mean technical or specialized
Commited to quality, Commited to you!
Native in: Persian (Farsi)
Works in: English to Persian (Farsi), Persian (Farsi) to English, Persian (Farsi), and 3 more.
English for [Field] Students
For example physics students:
1. English for Physics Students [Introductory]
or
2. English for specific purposes (ESP) [Introductory]
The second one is a more frequently used one. You may Google it.
--------------------------------------------------
Note added at 12 mins (2022-06-22 07:55:04 GMT)
--------------------------------------------------
Another option is: Specialized Language [Introductory]
Or An Introduction to Specialized Language
Iran
Experienced Medical/Law/IT Translator
Native in: Persian (Farsi) (Variant: Iranian (standard))
Works in: English, Persian (Farsi) to English, English to Persian (Farsi), and 1 more.
elementary specialized language
PhD in translation, Experienced, on time
Native in: Persian (Farsi) (Variant: Iranian (standard))
Works in: English to Persian (Farsi), Persian (Farsi), Persian (Farsi) to English, and 3 more.
Introductory specialized language
Iran
Accuracy, Speed, and Commitment
Native in: Persian (Farsi) 
Works in: English to Persian (Farsi), Persian (Farsi) to English
English for Specific/Special Purposes (ESP)
ESP
ESP [ESP] BrE [ˌiː es ˈpiː] NAmE [ˌiː es ˈpiː] abbreviation
1. English for specific/special purposes (the teaching of English for scientific, technical, etc. purposes to people whose first language is not English)
==========================================
Longman Dictionary of Contemporary English 5th Edition (with Sounds, Images, Alternatives)
ESP
ESP /ˌiː es ˈpiː/ BrE AmE noun [uncountable]
2. (English for Specific Purposes or English for Special Purposes) the teaching of English to business people, scientists etc whose first language is not English
================================ Macmillan English Dictionary for Advanced Learners (v2)
ESP
ESP UK [ˌiː es ˈpiː] US [ˌi es ˈpi] noun [uncountable]
2. English for Specific Purposes or English for Special Purposes: English taught to people whose first language is not English, but who need to know technical, scientific, and other English vocabulary from specific fields for their careers or education================
Discussion