过热状态

所以研究铸造合金熔体的过热状态对其非平衡凝固机理的影响具有重要理论意义。

So studying the influence of overheating state of melt to non-equilibrium solidification mechanism of cast alloy has a remarkable theoretical significance .

大量研究表明，铸造合金的熔体结构对其非平衡凝固过程及组织都具有显著影响，而熔体结构又与过热状态有关。

Many studying have indicated that melt structure has a remarkable effect on non-equilibrium solidification process and structure of cast alloy and melt structure has to do with overheating state .

储罐内的液相在火灾作用下可以处于过冷或过热状态。

The liquid could be superheated or sub-cooled in fire exposure situation .

自地震以来，由于冷却用水的缺少，1、2、3号反应堆核心中的燃料棒一直处于过热状态。

Since the quake hit , fuel rods in the cores of reactor 1 , 2 and 3 have overheated because of a lack of cooling water .

结果表明，由于水质原因导致炉管腐蚀以及锅炉在短时间内处于强过热状态，是造成锅炉炉管损坏的原因。

The main causes of damage of the boiler tube were indicated to be poor water quality inducing tube corrosion and boiler working at strong overheating state for a short term .

近年来，我国房地产业一直处于过热状态，房价居高不下，政府针对这种状况出台了许多调控政策，这些措施使得房地产企业竞争更加激烈。

Recently , real estate industry of our country has been in overheating , house prices remain high and not fall , so government departments have introduced many control policies to solve these problems . The measures have made real estate enterprises more competitive .

对杨木在真空过热蒸汽干燥状态下的临界尺寸问题进行系统研究。研究表明：杨木真空干燥临界尺寸的大小与木材的长度、当量直径、干燥温度、环境压力等因素有关。

In this research , the author got the relationships of Critical dimension of poplar dying , the length of wood , equivalent diameter , drying temperature , pressure and so on . ( 3 ) Determination the poplar temperature and humidity field characteristic of vacuum superheat steam .