认为凝胶失水收缩起源于交联聚合物网络中反应性、水化性基团的缩合反应。
The syneresis is considered to originate from some condensation reactions of hydratable reactive groups in the crosslinked polymer networks.
失水事故工况(LOCA)下反应堆下降环腔内的流动和传热研究，对反应堆压力容器(RPV)的安全具有重要的意义。
The study on flow and heat transfer in downcomer under loss of coolant accident (LOCA) is important to the safety of reactor pressure vessel (RPV).
对反应堆失水事故条件下热管段内的两相流逆向流动过程进行了实验研究和理论分析。
Two phase countercurrent flow in reactor hot leg at loss of coolant accident is studied by experiment and analysis.
基于蒙特卡罗方法的MCNP程序，研究了反应堆屏蔽水箱失水过程中的水箱表面辐射剂量的变化情况。
Based on the Monte Carlo MCNP code, the changes of radiation dose at the shield water tank surface during the process of lost water is studied.
含水率变化时膨胀土体积会产生吸水膨胀或失水收缩，这与温度变化时一般材料的反应相似。
Water swelling and drying shrinkage due to moisture change is the expansive soil's characteristic which is similar to the thermal effect of material.
含水率变化时膨胀土体积会产生吸水膨胀或失水收缩，这与温度变化时一般材料的反应相似。
Water swelling and drying shrinkage due to moisture change is the expansive soil's characteristic which is similar to the thermal effect of material.
应用推荐