查询词典 detonation

Their thermodynamic functions in the temperature range of 100～1200 K were calculated on the basis of statistical thermodynamic principles and their detonation performances were predicted by means of the Kamlet-Jacobs equations.

基于统计热力学原理计算拟合了100～1200 K温度范围内体系的热力学函数，利用Kamlet-Jacobs方程估算了它们的爆轰性能。

The traveller the detector project scientist Eder · Stone pointed out that the magnetic field this kind of difference function possibly is because in Milky Way the star detonation produces the interspace creates turbulently.

旅行者探测器项目科学家埃德·斯通指出，磁场的这种差异作用可能是由于银河系内恒星爆炸产生的星际间动荡造成的。

The absence of a central point source is consistent with other evidence that Tycho is a Type Ia supernova, which is thought to signal the detonation and destruction of a white dwarf star.

中央点源的缺席与其他证据一致，表明第谷遗迹源于 Ia 型超新星爆发。人们认为此类超新星是白矮星爆炸毁灭的标志。

Detonation pressure and velocity increase with decreasing particle size for unimodal distribution explosives. Both increase with increasing content of finer grains for multimodal distribution explosives.

对单粒度分布的炸药试样，随炸药颗粒尺寸的减小，爆压和爆速提高；对粒度级配后的双峰分布和三峰分布的炸药试样，细颗粒所占比例增加，爆压和爆速提高。

It is very difficult and not veracious to simulate the three dimensional detonation wave propagation by means of fluid mechanics code.

三维爆轰波传播的数值模拟，采用流体力学编码计算是十分困难且很不准确的。

Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.

爆轰是一种以冲击波为特征，以超音速传播的爆炸。

Investigation result can promote mechanism of detonation synthesis diamond and nano-graphite, can be used to research dynamite inclusive solid outcome (emulsification dynamite, aluminiferous dynamite) theory .

研究结果还将对爆轰合成金刚石、纳米石墨的机理起到促进作用，可以应用于含固体产物炸药的理论研究。

The detonation velocity of some explosives were predicted by using the ameliorative BP neural network model.

同时利用训练好的神经网络模型对炸药的爆速进行了预测。

The two-dimensional plane shock wave focusing with the parabolic reflectors in combustive gases is numerically simulated, and the ignition characteristics of the detonation initiation are investigated.

数值模拟了二维平面激波从抛物面上反射在可燃气体中聚焦的过程，研究了形成爆轰波的点火特性。

SaFety/detonation prevention Leakage Atmospheric diffusion Inflammable and detonable Diffusion concentration

在研究易燃、易爆、有毒的重大危险源和泄漏物扩散模型的基础上，建立了易燃、易爆、有毒物三维数值模拟程序，得到了复杂地形条件下关键点的有害物浓度历史和有害物的时空分布

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。