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Terms for subject Environment (5878 entries)
combined cycle-power station (This type of plant is flexible in response and can be built in the 100-600 MW capacity range. It produces electrical power from both a gas turbine (ca. 1300°C gas inlet temperature), fuelled by natural gas or oil plus a steam turbine supplied with the steam generated by the 500°C exhaust gases from the gas turbine. The thermal efficiency of these stations is ca. 50 per cent compared with a maximum of 40 per cent from steam turbine coal fired power stations. This type of plant can be built in two years compared with six years for a coal-fired station and 10-15 years for nuclear) محطة كهرباء ذات دورة مركبة
combined sewer system (A sewer intended to serve as a sanitary sewer and a storm sewer, or as an industrial sewer and a storm sewer) نظام تصريف مشترك
combined transport (Transport in which more than one carrier is used, e.g. road, rail and sea) نقل مختلط الوسائل
combined waste water (A mixture of domestic or industrial wastewater and surface runoff) مياه صرف مختلطة
combustibility (The property of a substance of being capable of igniting and burning) القابلية للاحتراق
combustion engine (An engine that operates by the energy of combustion of a fuel) محرك احتراق
combustion gas (The exhaust gas from a combustion process. It may contain nitrogen oxides, carbon oxides, water vapour, sulfur oxides, particles and many chemical pollutants) غاز احتراق
combustion residue (A residual layer of ash on the heat-exchange surfaces of a combustion chamber, resulting from the burning of fuel) مخلفات الاحتراق
commercial fishery (Such fisheries belong to one of two groups: one catching demersal (bottom-living) fish, e.g. cod, haddock, plaice, sole; the other catching pelagic (surface-living) fish, e.g. anchovy, tuna, herring) الصيد التجاري
commercial law (The whole body of substantive jurisprudence applicable to the rights, intercourse and relations of persons engaged in commerce, trade or mercantile pursuits) القانون التجاري
commercial noise (Noise emitted from commercial activities) الضوضاء الناجمة عن النشاط التجاري
commercial traffic (The operations and movements related to the transportation and exchange of goods) النقل التجاري
commercial transaction (The conduct or carrying on of trade, business or a financial matter to a conclusion or settlement) تبادل تجاري
commercial vehicle (Vehicle designed and equipped for the transportation of goods) مَركَبة تجارية
commercialisation (Holding or displaying for sale, offering for sale, selling, delivering or placing on the market in any other form) التتجير - الطرح في السوق
common agreement (A system of law established by following earlier judicial decisions and customs, rather than statutory or legislatively enacted law) اتفاقية مشتركة
common agricultural policy (The set of regulations and practices adopted by member countries of the European Community that consolidates efforts in promoting or ensuring reasonable pricing, fair standards of living, stable markets, increased farm productivity and methods for dealing with food supply or surplus) سياسة زراعية مشتركة
common commercial policy (The set of uniform trade principles or practices established by an European Community customs union, which implements common tariff rates, tariff and trade agreements with non-member countries, import and export policies, and export promotion) سياسة التجارة المشتركة
common tariff policy (A course of action adopted and pursued by member countries, in which it is agreed to impose a system of duties or tax charges on imports from non-member countries) سياسة التعريفة المشتركة
communications (The concept, science, technique and process of transmitting, receiving or otherwise exchanging information and data) اتصالات