ventilation plan的意思|示意

And the apartments are models of open-plan living, lofts in advance of fashion, except with better natural light, greater ventilation, more common sense, and a happier mood.

而这些公寓则是先于时尚的即兴设计的起居室和阁楼的模型，不过与时尚设计相比，灯光更加自然，通风更加流畅，更符合大众口味，更令人心情愉悦。

A plan is proposed for improving crankcase ventilation and oil consumption of 4105 diesel engine. Verification test proved that the plan is effective and has been applied in mass production.

通过分析4105柴油机一度存在的曲轴箱通风不畅和机油消耗高的情况，提出了新的改进方案，经过试验验证，效果良好，并已在生产上应用。

According to the ventilation resistance distribution and production plan, the optimum ventilation plan was selected after comparison.

根据千秋矿通风阻力分布和生产布置，对通风方案进行比较，优化选择。