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reduce presence

基本解釋減少兵力

網(wǎng)絡(luò)釋義

1)reduce presence,減少兵力2)drag reduction,阻力減少3)thrust deduction coefficient,推力減少率4)The pressure has slackened off.,壓力減少了。5)Tube end thrust lessening,減少管端推力6)minimization waste,減少電力浪費