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| Terms for subject Environment (5878 entries) |
| نحت | denudation | |
| نحت | erosion | |
| نحل | bee (Any of the membranous-winged insects which compose the superfamily Apoidea in the order Hymenoptera characterized by a hairy body and by sucking and chewing mouthparts) | |
| نزاع | conflict (A state of opposition or disagreement between ideas, interests, etc.) | |
| نزاع دولي | international conflict (A controversy, disagreement, quarrel or warfare between or among two or more nations or countries, often requiring involvement or monitoring by other members of the global community) | |
| نزع الملكية | expropriation (To deprive an owner of property, especially by taking it for public use) | |
| نزوح الحيوانات | animal displacement (The habit of many animal species of moving inside their habitats or of travelling, during migrations, to different biotopes, often considerable distances apart; in aquatic environments displacements can occur horizontally or vertically while in terrestrial environments animal populations that breed in the alpine or subalpine zones in summer, move to lower levels in winter; animal displacements usually follow circadian rhythms and are related to the necessity of finding breeding, resting and feeding areas) | |
| نسبة طَرْح الملوِّثات | emission rate | |
| نسيج | fabric (Any cloth made from yarn or fibres by weaving, knitting, felting, etc.) | |
| نسيج | tissue (A part of an organism consisting of a large number of cells having a similar structure and function) | |
| نسيج - منسوحات | textile (A material made of natural or man-made fibers and used for the manufacture of items such as clothing and furniture fittings) | |
| نشارة الخشب | sawdust (Wood fragments made by a saw in cutting) | |
| نشاط أرضي | land-based activity | |
| نشاط أعمال | business activity (Any profit-seeking undertaking or venture that involves the production, sale and purchase of goods or services) | |
| نشاط أوَّلي | initial action | |
| نشاط إشعاعي | radioactivity (The property possessed by some atomic nuclei of disintegrating spontaneously, with loss of energy through emission of a charged particle and/or gamma radiation) | |
| نشاط إشعاعي طبيعي | natural radioactivity (Radiation stemming mainly from uranium, present in small amounts in many rocks, soils, building material, etc.) | |
| نشاط اجتماعي - تعليمي | socioeducational activity (Instruction or events designed to offer learning or cultural experiences to populations without access to traditional educational institutions due to social or economic barriers) | |
| نشاط اقتصادي | economic activity (Any effort, work, function or sphere of action pertaining to the production of goods, services or any other resource with exchange value) | |
| نشاط المواد | behaviour of substances (Reactivity of a compound depending on the structure of the molecules) |