liquid-nitrogen cooling信息详情
液氮冷冻法
liquid nitrogen───[物][制冷]液氮；液氮，液化氮，液态氮
nitrogen───n.[化学]氮
cooling───adj.凉快的，凉爽的；冷却的；n.(Cooling)（英、美）库林（人名）；n.冷却，降温
liquid───n.液体，流体；流音；adj.液体的；清澈的；明亮的；易变的
nitrogen species───形态氮
nitrogen fertilizer───[肥料]氮肥；氮肥肥料；氮肥（料）
heart cooling───心脏降温
hexane liquid───己烷液体
ammoniacal nitrogen───氨态氮；[化] 氨型氮
Cold trap using liquid nitrogen to achieve a constant input of rapid cooling, so that rapid nucleation of steam to ensure that the nanometer scale.───冷阱采用了不断输入液氮实现了急速冷却，使蒸汽快速成核以保证纳米尺度。
Water-cooling specialist Koolance released its first liquid-nitrogen evaporator.───水冷厂商Koolance发布了旗下首款处理器用液氮蒸发器产品CPU-LN2 。
Cooling the sample from room temperature (290k) to liquid nitrogen temperature (77k) decreases the voltage noise by approximately a factor of two.───样品从室温温度(290k)降低到液氮的温度(77k)，可以使得噪声电压减小大约一半。
moreover , they are rugged and do not require liquid - nitrogen cooling , making them compact enough to fit inside a shoe box.───另外，这种雷射装置相当坚固耐用，且不需要以液态氮冷却，体积得以缩小到可以放进鞋盒。
Pulsed Magnet System with Liquid Nitrogen Cooling for Direct Measurement of Magnetocaloric Effect───磁热效应直接测量用液氮冷却脉冲磁体系统