1) medium for super chilling
速冻介质
2) flow rate
介质流速
1.
By measuring the cooling curve and quench severity of quenching oil at various flow rates,the relationship among the hardening capacity,quench severity and flow rate was established.
对淬火油在不同流速下的冷却曲线和淬火烈度进行了测量 ,建立了硬化能力、淬火烈度与介质流速三者之间的关系。
2.
In order to investigate the heat transfer coefficient of quenching oil at different flow rates under practical condition, the doppler flowmeter was adopted to measure the flow rates in given quench tank.
结果表明 ,换热系数曲线能更好地反映表面热量传递的真实情况 ;随着介质流速的增加 ,换热系数的最大值呈增加趋势 ,当搅拌使介质中产生气泡时 ,介质的换热系数明显降低。
3.
In order to investigate the cooling characteristics and heat transfer coefficient of quenching oil at different flow rates under practical condition, the Doppler flowmeter had been adopted to measure the flow rates in given quench tank.
结果表明 ,随着介质流速的增加冷却特性曲线的冷速最大值及换热系数的最大值均呈增加趋势 ,当搅拌使介质中产生气泡时 ,介质的冷却能力明显降低。
3) medium velocity
介质速度
1.
Satisfactory one-step ray depth migration can be achieved by calculat ing variable ray velocity with the use of“medium velocity”in depth domain,and re- placing traditional hyperbolic diffraction curve with actual diffraction curve.
在深度域利用介质速度计算各向变化的射线速度,并用实际绕射曲线替换传统双曲线型绕射曲线,即可获得令人满意的一步法射线深度偏移效果。
5) freezing porous media
正冻多孔介质
6) dielectric thawing
电介质加热解冻
补充资料：速冻
用快速降低温度以保持食品新鲜特征和品质的方法。一般食品快速冷冻并保持在-18℃以下时，其组织内水分冻结成冰的晶粒较小，因而对食品组织的破坏程度较小，能起更好的保鲜作用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条