最大爆炸压力和最大压力上升速率随粉尘浓度的增加而线性增加。
And the maximum explosion pressure and maximum rate of pressure rise vary approximately linearly with the concentration.
结果表明,最大爆炸压力和最大压力上升速率均与初始压力呈正比。
The results show that the maximum explosion pressure and the maximum pressure rising rate are proportional to the initial pressure.
进一步分析了海平面上升速率及周年项振幅和相位随纬度变化情况。
It is also analyzed that amplitude and phase changes of annual term in mean sea level variation with latitude.
在喷蒸真空热压过程中,板坯内部的温度上升速率比传统热压快得多。
The rising rate of temperature during SIVP was faster than that of conventional pressing.
点火延迟时间对其最大爆炸压力和最大压力上升速率的影响十分明显;
The effects of ignition delay on the maximum explosion pressure and maximum rate of pressure rise are very noticeable;
利用该装置可以测量最大爆炸压力和最大压力上升速率等粉尘爆炸特性参数。
Some characteristic parameters, the maximum explosion pressure and maximum rate of pressure rise etc, can be tested by using this experiment system.
最大压力及其上升速率在燃料组分化学计量浓度的1.1倍左右达到最大值。
The maximum explosion pressure and the maximum pressure rising rate reach their extreme values when about 1.1 times of chemical measured concentration of the fuel components.
在研究膜污染时,实验采用膜抽吸压力的上升速率表征运行过程中膜过滤性能的变化。
When studying membrane fouling, the increasing rate of suction pressure of membrane was used to evaluate the membrane filtration characteristics of membrane bioreactor process.
计算结果表明,内热源强度随温度变化时温度上升速率逐步加快,煤粉处于危险情况。
The simulation results show that when inner heat source changing with temperature, the inner heat ascend velocity increases gradually and coal is in danger circumstance.
结果表明:障碍物的存在极大的提高了瓦斯的火焰传播速度、最大爆炸压力及压力上升速率;
The results showed that the existence of the obstacles would highly increase the gas flame transmission velocity, the max explosion pressure and the pressure rising rate.
利用该装置可以测量不同初始压力下的最大爆炸压力和最大压力上升速率等粉尘爆炸特性参数。
Some characteristic parameters, under different initial pressures, the maximum explosion pressure and maximum rate of pressure rise ect, can be tested by using the experiment system.
同时,当混合粉尘中铝粉的含量不同,则混合粉尘爆炸时的最大压力上升速率也遵循不同的规律。
In addition, the history of the maximum explosion pressure rise rate is changed with the variation of aluminum powder contents...
在直流、交流以及宽脉冲电压波形条件下,电压上升速率相对缓慢,放电时延内电压增幅可忽略不计。
When applied voltage waveforms are dc, ac and slow pulse, voltage amplitude during discharge can be ignored.
液体的速率对墙体具有相称性,如图1中,当气泡呈离散式分布时为流体速度0.3米/秒,相应的气泡上升速率为0.7米/秒。
The liquid velocity is symmetric towards the wall. Values in (1) are 0.3 m/s for the discrete bubble pattern (where bubble rising velocities are 0.7 m/s).
年日均值图显示,中期异常出现在震前11个月左右,表现为脉冲式向上突跳及阶跃式上升,最大异常量为日均正常上升速率的84倍;
The figure of daily mean value in resent year showed: the medium term anomaly with impulse jumps appeared 11 months before the event, and the maximum of anomaly was 84 times of the normal rising rate;
根据标准设计了一套哈特曼粉尘爆炸实验装置系统,实现了对最大爆炸压力、最大压力上升速率和爆炸时间等粉尘爆炸特性参数的实验研究。
Some characteristic parameters, the maximum explosion pressure, maximum rate of pressure rise and explosion time etc, can be tested exactly by using this experiment system.
随着温升速率的上升,王草各热解特征温度都有所升高。
When the heating rate increases, all pyrolysis characteristic temperatures of King grass rise.
在积云中,每秒几米的对流上升速度造成的冷却速率为每分钟几度。
In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute.
在积云中,每秒几米的对流上升速度造成的冷却速率为每分钟几度。
In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute.
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