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15:16 Sep 10, 2011
English to Polish translations [PRO] Science - Chemistry; Chem Sci/Eng
English term or phrase:bulk composition
WNT daje średni skład chemiczny, ale w kontekście metalurgii... Tu mam beton, piasek kwarcowy i tobermoryt.
...quartz sand needs fine grinding and Ca/Si molar ratio of a bulk composition determined by raw materials mixture composition is usually lower than that of tobermorite(0.83).
...the relationship of Ca/Si molar ratio of a bulk composition and particle size distribution of quartz sand is very important for AAC production.
...in efficient AAC production, Ca/Si molar ratio of a bulk composition of raw materials mixture composition is usually around 0.3 to 0.7, which is lower than that of tobermorite(0.83).
Explanation: bulk oznacza też masowy w sensie chemicznym
and Ca/Si molar ratio of a bulk composition - stosunek cząsteczkowy Ca/Si składu masowego
znalazłam przykład o składzie masowym Ziemi
"Earth and Venus have similar bulk composition" i to oznacza "The Large amounts of what each planet is comprised of. if 2 planets are 95% iron, and 5% misc, they have similar bulk composition".
znalazłam też w polskiej terminologii ten zwrot
Katie_M Local time: 04:32 Specializes in field Native speaker of: Polish PRO pts in category: 4
Notes to answerer
Asker: Dzięki - niestety poszło już dawno, z tłumaczeniem słownikowym :/