| رسوم على الماء المستهلك |
waste water charge (Imposed fee, expense, or cost for the management of spent or used water that contains dissolved or suspended matter from a home, community farm, or industry) |
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| رسوم قابلة للتفاوض |
negotiable charge |
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| رصيف صخري |
reef (A line of rocks in the tidal zone of a coast, submerged at high water but partly uncovered at low water) |
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| رصُّ الأرض |
soil compaction (An increase in bulk density (mass per unit volume) and a decrease in soil porosity resulting from applied loads, vibration, or pressure. More compacted soils (or other materials) can support greater loads (load-bearing capacity). Bulk density can be increased by controlling the moisture content, compaction forces and treatment procedures, as well as by manipulating the type of material being compacted) |
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| رطوبة |
moisture (1. The water vapour content of the atmosphere, or the total water substances (gaseous, liquid and solid) present in a given volume of air. 2. Water that is dispersed through a gas in the form of water vapour or small droplets, dispersed through a solid, or condensed on the surface of a solid) |
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| رطوبة التربة |
soil moisture (1. Water stored in soils. 2. One of the most important elements involved in pedological processes and plant growth. There are three basic forms: 1. water adhering in thin films by molecular attraction to the surface of soil particles and not available for plants is termed hygroscopic water. 2. Water forming thicker films and occupying the smaller pore spaces is termed capillary water. Since it is held against the force of gravity it is permanently available for plant growth and it is this type of soil water which contains plant nutrients in solution. 3. Water in excess of hygroscopic and capillary water is termed gravitational water, which is of a transitory nature because it flows away under the influence of gravity. When the excess has drained away the amount of water retained in the soil is termed its field capacity, when some of its pore spaces are still free of water) |
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| رطوبة الجو |
atmospheric humidity (A measurable quantity of the moisture content found in the earth's atmosphere) |
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| رعاية |
sponsorship (A person, firm, organization, etc. that provides or pledges money for an undertaking or event) |
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| رعي (الماشية) - إسامة |
grazing (The vegetation on pastures that is available for livestock to feed upon) |
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| رفاه اجتماعي |
social welfare (The prosperity, well-being or convenience of a community. It embraces the primary social interests of safety, order, morals, economic interest, and non material and political interests) |
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| رفع التكاليف |
cost increase (The augmentation or rise in the amount of money incurred or asked for in the exchange of goods and services) |
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| رقابة الدولة - سيطرة الدولة |
state control (The power or authority of a government to regulate or command industry, organizations, programs, initiatives and individuals) |
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| رقابة بيئية أوَّلية |
Primary Environmental Care |
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| رقابة تنظيمية |
regulatory control (Government supervision over the obligations and rights of an industry or enterprise for the purpose of providing the public with services that are considered important, vital or necessary to most members of a community or area) |
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| رقمنة - تحويل رقمي |
digitizing (The process of converting data to a form used in computers, transmitted or stored with digital technology and expressed as a string of 0's and 1's) |
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| ركام الحفر |
excavation heap (Residue in form of a heap, consisting of earth or other material, produced by excavation) |
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| رماد |
ash (The incombustible matter remaining after a substance has been incinerated) |
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| رماد متطاير |
fly-ash |
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| رمل |
sand (A loose material consisting of small mineral particles, or rock and mineral particles, distinguishable by the naked eye; grains vary from almost spherical to angular, with a diameter range from 1/16 to 2 millimeters) |
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| رمل مقطرن |
tar sand (A sandstone in which hydrocarbons have been trapped; the lighter compounds evaporate, leaving a residue of asphalt in the rock pores) |
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