The ignition threshold of laser supported detonation wave (LSDW) can be determined based on the component variation of plasma in the laser absorptionzone with laser power density.
根据激光吸收区等离子体组分与激光功率密度的关系判定激光支持爆轰波(LSDW)的点燃阈值。
2
The high absorption energy makes ground water in air containing zone move towards the freezing layer and produce seasonal frozen perched ground water.
它具有很强的吸附能凝聚水分，使包气带水和潜水从液态、汽态向冻结层迁移富集，形成季节性固态地下水。
3
Porous structure characteristics of coal in outburst zone was studied by pressurized mercury method and CO2 absorption method.