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# العنوان القسم سنة البحث
8071 Selective Constant Delay Filters with Chebychev Passband Amplitude Response الهندسة الكهربائية 1980
8072 Deep- Drawing of Conical Headed Shells into a High Pressure Medium 1980
8073 Workshop technology 1980
8074 Study of the effect of toughness and comp . strergth of rocks on the produced surface area and relative growth of surface area قسم هندسة التعدين و الفلزات 1980
8075 The Use of Pade' Approximants in the Derivation of Distribute Lowpass Filters with Simulatenous Amplitude & Delay الهندسة الكهربائية 1980
8076 Effect of off-south orientation on optimum tilt angle for maximum solar energy absorbed by flat collector augmented by plane reflector 1980
8077 Deep drawing if Semi-conical headed shells into a high pressure medium 1980
8078 Rate of growth of surface area and itinial size of feed as controlling factor for the determination of the time necessary for grinding in vertical stamp mill قسم هندسة التعدين و الفلزات 1980
8079 Contact time distribution in fluidized-bed reactors part I:Measurements at room and higher temperatures قسم هندسة التعدين و الفلزات 1980
8080 Tiefzichen Konischer Halborper in einem Hochdruckmedium 1980