...斑可选择较短波长的激光,如 510nm、532nm 等,其次, 脉宽应足够长并应小于或等于靶组织的热弛豫时间(thermal relaxation time, TRT),黑色素颗粒非常小,其 TRT 仅为 1μs, 因此治疗雀斑用纳秒级(ns, 1μs=1 000 n...
双语例句
1
The thermalrelaxationtime of small drops and particles in air is quite short.
空气中小水滴和粒子的热张弛时间是非常短的。
2
The effects of moving heat source speed, temperature-dependent modulus of elasticity and thermalrelaxationtime on displacement and temperature are studied.
计算得到了杆内温度及位移的分布规律,分析了移动热源速度、弹性模量以及热松弛时间对温度和位移的影响。
3
Adjusting the pulse width of the laser to the thermalrelaxationtime of the absorbing construction can avoid thermal side effects and facilitate a selective treatment of the selective cells.