The article concentrates on the ignition time under different conditions such as the radiation flux,the distance between the sample and the radiation source and the sample obliquity.
利用正交化实验方法,在火灾早期特性实验台上进行了一系列实验,实验过程采用摄像机进行拍摄,对摄像结果进行分析后,得出不同工况条件下木材的点火时间(诸工况包括辐射源功率、样品与辐射源距离和样品倾角等),从实验角度进行初步分析后,再利用数值分析理论计算出它与各种工况的函数关系。
5W laser diode Ignition tests are performed on pyrotechnic material Zr/KClO 4 The relation between the sensitivity of Zr/KClO 4 and its parameters such as mass ratio and density are investigated by determining the ignition time.
通过对点火时间的测定，研究了Ｚｒ／ＫＣｌＯ４的激光感度与配比、密度等参数的关系。
By using of mathematical models, derived leak caused by the loss of hose is simulated and the leakage concentration with the changes of time is concluded, impact of the ignition time to the indoor gas accident is analyzed,and preventive measures, such as elimination and control of fire sources,prevention to the formation of explosive mixtures and optimal alloc.
分析了点火时间对室内燃气事故的影响,提出了控制消除引火源、防止形成爆炸性混合物以及燃气设施的优化配置等相应预防措施。
Relationship between the firing time and the input energy/voltage in a semiconductor bridge(SCB) was studied.
研究半导体桥的点火时间同输入能量以及电压的关系 。
time for retrofire
制动发动机点火时间
"Pulse front edge jitter (firing-time jitter, pulse starting-time jitter)"
脉冲前沿抖动(点火时间抖动、脉冲起始时间抖动)
Digital ignition system provides optimum ignition timing with separate maps for each cylinder.
带分离式*的数字点火系统为每一次汽缸动作提供最佳的点火时间。
ignition sequence control timer
点火过程控制时间掣
What time does the train reach the terminus?
火车什么时间到达终点站？
The train was late, and we had an hour's leeway to make up.
火车晚点了，我们得把1小时的损失时间补上。
The next train to Norbury's at 9:37 .
到诺布里去的下一趟火车开车时间是9点37分。
According to the timetable, there shall be a train to London at 10:22.
根据时间表，10点22分应该有一列去伦敦的火车。
Effect of the Ignition Delay Time on the Explosion Pressure of Aluminum Dust
点火延迟时间对铝粉爆炸压力的影响研究
Probing into When and Why China Fall Behind Western Countries in Firearm
中国火器落后于西方的时间节点及原因初探
La fusée Delta 2 àdeux étages sest arrachée du pas de tir comme prévue à5h26 (11h26, àParis).
两级推动的德尔塔2型火箭，按预期于5：26（巴黎时间11：26），点火升空。
at the end of each spark plug there is a space that spark has to jump across. When it does, it sets fire to the gasoline and air mist all around it.
在每个火花塞的后面有一个空间，火花必须跃过，当火花跃过这一空间时。就点燃了周围的油气。
A device that controls the timing of the sparks that ignite the fuel in an internal-combustion engine.
点火定时器一种内燃发动机内的装置，用以控制点燃燃料的火花的时间
To fail to ignite when expected.Used of an internal - combustion engine.
不点火当希望点火时点火失败，用于内燃机
There he found out that the 3 o'clock train to Philadelphia was going to leave an hour late behind schedule.
在那儿，他发现三点钟去费城的火车，比原定时间晚一小时离开。
ignition timing light (stroboscope)
点火正时灯（正时观测灯）
The passengers of the `Mongolia' went ashore at half-past four p.m.; at exactly eight the train would start for Calcutta.
蒙古号上的旅客在孟买下船的时间是午后四点半，往加尔各答的火车开车时间是八点正。
Numerical and Experimental Research for the Ignition Delay Time of the Ethylene in the Scramjet;
超燃发动机中乙烯点火延迟时间的计算和试验研究