different producing areas的用法和樣例：
例句
- The antioxidations of rices from different sources were studied by the spectrofluorimetric method respectively.
本研究采用熒光光度法測定不同產(chǎn)地稻米的抗氧化性。 - The performances of pulping and papermaking of solid heartwood and false heartwood of Eucalyptus that growed in different areas were analysed and estimated.
本文對幾種不同產(chǎn)地的實(shí)心和空心桉木的制漿造紙性能進(jìn)行分析。
