The "civil sound insulation design standards" rule: the conditions agreed to, it is easy to set the noise sources in the open, but not next to the theme in the main building construction or under.
而《民用建筑隔声设计标准》规则:条件答应时,易将噪声源设置在公开,但不宜比邻主题建筑或设在主体建筑下。
A hydrodynamical model for oilspill simulation in archipelagic waters with multiple open boundary conditions is set up and simulation/forecast tests in Zhoushan dingpu Port are performed.
建立了一个多开边界群岛海域溢油模拟的三维水动力模式,并在舟山定普港域作了模拟和预报试验。
Firstly, during the period of open loop control, system traces the change of LPG injection of engine quickly by checking the pre-set two-dimension MAP if conditions of engine are changed suddenly.
首先,在开环控制部分,如果发动机发生突变,系统利用制好的二维MAP图查找所需喷气量,快速跟踪发动机喷气量的变化。
Firstly, during the period of open loop control, system traces the change of LPG injection of engine quickly by checking the pre-set two-dimension MAP if conditions of engine are changed suddenly.
首先,在开环控制部分,如果发动机发生突变,系统利用制好的二维MAP图查找所需喷气量,快速跟踪发动机喷气量的变化。
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