“single-injection pressurization”的概念、定义、翻译、参考文献-科学参考

单词	single-injection pressurization
释义	single-injection pressurization Encyclopedia 工学防烟排烟系统释 single-injection pressurization直灌式机械加压送风不设置送风井道，采用风机直接对楼梯间进行机械加压送风的一种机械防烟方式。
随便看	second-order system second order temporal coherence second-order temporal coherence second order term second-order theory second-order variation second order wave force second organic aerosol compounds second orthogonality relation second Pappus theorem second partial derivative second pendulum second-person virtual reality second plenary session of ninth central committee of CPC Second Plenary Session of Seventh CPC Central Committee second polar second polar body second power second power point second principal line second principal plane second problem of cousin second prolongation second quadrant second quantization

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