time of ignition的例句大全

By the experiments, we have proved that the delayed time of ignition is not only dependent on the surface-to-mass ratio of aluminum dust, but also on the content of pure aluminum in an aluminum particle.

点火延迟与铝粉颗粒的比表面积和活性铝的含量有关，而与环境的氧含量基本无关；

One of the reasons causing these problems is the difficulty in controlling the time of ignition.

其原因之一是着火时刻难以控制。

Compared with other ignition methods, digital ignition has the advantages of good adaptability, fast responsibility, and precise control of the time of ignition.

数字点火方式具有适时性好、响应快、控制点火时刻更为精确等其他点火方式无法比拟的优点。

The critical temperature of propellant is 520~ 525K and the delay time of ignition decreases with increasing the outside flame temperature.

推进剂产生热危险性的临界温度为520~525K；在外界火焰作用下，发动机内的推进剂将点火燃烧，随着外界火焰温度的上升，推进剂起始燃烧的延迟时间减少。

And the ignition temperature becomes lower, the delay time of ignition becomes shorter and the highest temperature becomes lower with the increase of compact density.

随压坯密度提高，体系点火温度降低，点火延迟时间缩短，所达到的最高温度也降低。

Under the condition of reasonable controlling on time of ignition of two level or multilevel spherical charge, the downgoing energy of seismic wave can be improved and the vibration of surface can be reduced.

在合理控制两级或多级球形装药起爆时间条件下，能提高地震波的下传能量，同时减少地表的振动。

The practice indicates that such flexible and convenient operational system can satisfy the delay time test of high precision ignition unit.

实用表明，该系统操作灵活、方便，能满足高精度引火元件的延时测试要求。

Multi-channel time delay test system has a capability of testing time delay of detonators and ignition detonators after it has be improved.

通过对多通道电雷管延时测试系统的改进，使之兼具测试电雷管和导爆管雷管延期时间的能力。

The results show that the multi-time ignition can improve ignition reliability, especially when ignition timing is too advance or too late, or air fuel ratio is far from the best ratio of ignition.

试验结果表明：多次点火有助于提高点火可靠性，特别在点火提前角过大或过小、空燃比偏离最佳点火比例时。

Unburned hydrocarbon would increase over a wide range of equivalent ratio, shortening the time interval between injection timing and ignition timing can decrease the value to that of homogeneous mixture combustion.

与均匀混合气燃烧相比，碳氢的排放增加，缩短喷射时刻与点火时刻的时间差可达到均匀混合气燃烧时相同的排放量。

Results show that CNG DI can realize much faster combustion than that of homogeneous combustion while shortening the time interval between injection timing and ignition timing can remarkably decrease the combustion duration.

结果表明，天然气直喷燃烧可实现快速燃烧，缩短喷射时刻与点火时刻的时间差可明显缩短燃烧期。

Underwater launching missile has the advantages of invisibility and removability. But simultaneously it also involves the extremely complex physical process, from which the time-dependent ignition process of an underwater missile is most.

水下发射导弹具有隐蔽性和可移动性两大突出的优点，但同时也涉及极为复杂的物理过程。其中以导弹发动机水下点火初期的非定常过程为最甚。

Artificial neural network model for ignition time of thermal explosion in Ni-Al system intermetallic compounds

神经网络模型在预测Ni-Al系热爆点火时间中的应用

the ignition delay time was studied on the hot position bench that could stimulate combustion process of traveling grate furnace.

在可模拟链条炉中燃烧过程的热态实验台上，研究了块粒型煤的着火时间。

The functioning of the system shows that, with its steady work, the system can carry out real-time reading and writing of the automobile ignition coil parameters, which has met the expected need of leave-the-factory product encoding and dynamic data managing.

系统的实际运行状况表明：系统工作稳定，能够实现对汽车点火线圈动态参数的实时读写，以用于产品的出厂打码与动态数据管理，达到了预期的设计要求。

Detemination of terminal guided projectile rocket ignition time

末制导炮弹发动机点火时间的确定

with ultrafine inorganic metal hydroxide powder increases, both the maximum explosion pressure and the average rise speed of maximum pressure first decrease then increase, that is, existing the best ignition delay time and the best concentration of powder.

随着超细无机金属氢氧化物粉体浓度的增加，甲烷最大爆炸压力、最大压力上升速率都先减小后增大，存在抑制瓦斯爆炸的最佳点火延迟时间和最佳粉体浓度。

so that we try to stimulate the activity of the waste fly ash through the levigation test, change the grinding time to improve the screen cushion and the loss on ignition and the specific surface area.

然后，通过磨细的物理方法对废弃粉煤灰的活性进行激发，通过改变研磨时间改变粉煤灰的筛余量、烧失量和比表面积。

Study on Dispersal Ratio of Center High Explosive Charge to Fuel and Ignition Delay Time

液体燃料抛散比药量及点火延迟期的研究

The effective approaches for improving ignition performance are to improve quality of fuel sprays, to sustain optimum spark time, to keep the electric pole distance a little more than quenching distance and to pre-heat starting fuel etc.

提高雾化质量，保持最佳火花持续时间，电极间距稍大于冷熄距离。以及对起动燃油加温等，都是改善点火性能的有效途径。