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加轻油稀释输送
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加轻油稀释输送
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加轻油稀释输送
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transportationby light oil dilution
加轻油稀释输送
在输送前向稠油中掺入轻质油并混合均匀,在一定条件下降低混合原油的黏度和凝点,减少输送过程中的动力损失,确保稠油在管道内正常输送的同时降低输送成本的输油方式。又称掺混输送。
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expansion in partial fractions
expansion in series
expansion in terms of eigenfunctions
expansion joint
expansion joint of bridge deck
expansion joints
expansion lag
expansion limit device
expansion limit device technology
expansion method in term of eigenfunctions
expansion module
expansion of a determinant
expansion of a fraction
expansion of a function
expansion of a function in series
expansion of decreasing dimension
expansion of education
expansion of enrollment in colleges and universities
expansion of fixed assets investment
expansion of genetic code
expansion of the universe
expansion option
expansion parameter
expansion planning for electrical generating system
expansion rate
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