“ultra low density proppant”的概念、定义、翻译、参考文献-科学参考

单词	ultra low density proppant
释义	ultra low density proppant Encyclopedia 工学储层改造优化设计释 ultra low density proppant超低密度支撑剂体积密度不超过1.6克/厘米3，视密度不超过2.5克/厘米3，性能符合行业标准的支撑剂。
随便看	signal output signal parameter estimation signal parameter measurement signal peptidase signal peptide signal peptide; leader peptide signal peptide prediction signal phase spectrum signal power spectrum estimation signal process signal processing signal-processing antenna signal recognition particle signal reconstruction signal resolution signal scaffold protein signal screen signal sequence signal's gaussian characteristics signals of agrometeorological disaster prewarning signal source signal space signal statistics analysis signal strength signal swing

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