Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3749Chemical news office., 1932 |
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Strona 115
... height of 6 ' 6 " to the top of the canopy will take 50 lb. of machine parts at a charge . This furnace has such recuperative capacity that it will bring its full load to the carburising tem- perature of 950 ° C. within 20 minutes to ...
... height of 6 ' 6 " to the top of the canopy will take 50 lb. of machine parts at a charge . This furnace has such recuperative capacity that it will bring its full load to the carburising tem- perature of 950 ° C. within 20 minutes to ...
Strona 116
... height , width , etc. , though linear measurements such as these are often apt to be very misleading . There are ... height of the head ( total height of the tree minus the length of the leg from ground level to the head or crown ) , and ...
... height , width , etc. , though linear measurements such as these are often apt to be very misleading . There are ... height of the head ( total height of the tree minus the length of the leg from ground level to the head or crown ) , and ...
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accurate acid American Chemical Society amount of spray appears Applications atoms attention authors average beam become better blood branches calculated carried Chemical Chemistry College Company complex compounds containing copper Correct course cover crowns Cyanide decreases Derby described Determination effect equation experiments factor February foliage given half hardening head important increase industry INSTITUTE larger larva lead less light liquid lower manufacture material maximum measurements metals method necessary needed nickel non-ferrous metals normal noticed obtained Office operation Patents period pints plant pointing portions position practical Prague present problem production reason Russia School shapes shown simple SOCIETY sprayer stage stand Standard subjects surface TABLE taken tend tion trade tree unit University usually variation variety volume number volume of spray wash whilst Worcester