过冷却点;
The oligomer is apt to form a larger scale crystal under a low degree of supercooling.
齐聚物在较低过冷度下易于形成尺寸较大的晶体。
However, the well-designed condenser can reduce the condensate supercooling to the maximum.
但是,设计良好的凝汽器,可以使凝结水的过冷度降低到最大限度。
But it has the problems of phase segregation and supercooling during the phase change process.
但硫酸钠水合盐在相变蓄热过程中,存在相分离,过冷等问题。
The degree of supercooling of condensate influences greatly the safe and economic operation performance of units.
凝结水过冷度对机组的安全和经济运行有重要的影响。
Experience proves, supercooling phenomenon is easy to occur to make products temperature has reached the eutectic point.
经验证明,过冷现象容易发生至使制品温度虽已达到共晶点。
The defects such as growth striation constitutional supercooling, stress and dislocation are also dis-cussed in the paper.
此外还讨论了生长条纹、组分过冷、应力和位错等缺陷问题。
A refrigerator for supercooling beverage into supercooled liquid and a method of producing the supercooled liquid using the same.
一种用于把饮料过冷却为过冷液体的冰箱和利用该冰箱制造过冷液体的方法。
B shaped bellow features high degree of supercooling, Iow noise, good performance in energy-saving. It is ideal environment-caring trap.
该阀B型膜盒过冷度大、排水温度低,噪音小,是环保型的理想疏水阀,节能效果显著。
The supercooling points of honeybees were tested, and the relationship between the supercooling point and the cold resistance was analyzed.
针对越冬期东西方蜜蜂的过冷却点进行了测试并对其与越冬性能的关系进行了分析。
The effect of condensate supercooling degree on unit economy is analyzed and calculated quantitatively considering different connection mode of drain.
并就不同疏水连接方式下凝结水过冷度对机组经济性的影响进行了定量分析计算。
The solidification modes of liquid phase of semi-solid AZ91D Mg alloy were in close relationship with the degree of supercooling determined by cooling rate.
AZ 91d镁合金半固态液相的凝固方式与冷却速度所决定的过冷度有重要关西安理工大学硕士学位论文系。
The present invention relates to a multi-component large-block amorphous alloy material with large supercooling liquid phase area and high thermal stability.
大过冷液相区与高热稳定性的多组元大块非晶合金材料,它涉及一种非晶态材料。
The results show that the phase change temperature of paraffin can vary with the constitution, and paraffin has larger phase change latent heat and no supercooling.
研究显示:石蜡的相变温度可根据组成进行调节,相变潜热大,无过冷现象,在多次吸放热后相变温度和相变潜热变化很小,稳定性好。
Chondrules in the Jilin meteorite may be divided into two groups: normal rapid cooling(granular and porphyritic) chondrules and supercooling(grating and excentro-radial)chondrules.
吉林陨石中的球粒分为正常快速冷却和过冷冷却球粒两种。
This paper discusses the nucleating mechanisms of the salt hydrates and comes to the conclusion that adding suitable nucleating agents reduces significantly the degree of supercooling.
就无机水合盐的过冷机理及非均匀形核的动力学机理进行了探讨,加入成核剂是降低过冷度的有效措施。
Scientists who study matter are fascinated by the unusual properties of supercooled materials, while food scientists have used supercooling to make shinier chocolate and extra-pure vodka.
超冷处理的材料具有一些非同寻常的特性,材料科学家为此而着迷,而食物科学家则已经使用超冷技术制做出更有光泽的巧克力和超纯的伏特加酒。
Freezing phenomena of water and water based slurry has been analyzed theoretically and experimentally, especially on expansion and supercooling of water and the characters of ice structure.
本文从理论和实验方面对水的冷冻过程进行了分析,讨论了结冰膨胀和过冷现象以及冰晶的生长情况。
As-quenched material, namely supercooling material or fast solidification material. Vacuum rapidly quenched technology is a significant method of preparing amorphous and nanocrystalline alloys.
真空快淬材料也叫急冷材料或快速凝固材料,真空快淬技术是制备非晶态金属和纳米晶合金的重要手段。
With the increase of inlet air temperature of the condenser, evaporation pressure, condensation pressure increase, but supercooling and superheat degree, refrigerating capacity and COP decrease.
随着冷凝器进口空气温度的升高,蒸发压力、冷凝压力升高,而过冷度、过热度、制冷量和COP均线性下降;
The constitutional supercooling and internal growth striation in the SNLN crystals have been overcome and the optical homogeneity of the crystals have been improved by employing optimum growth...
采用最佳的生长和工艺条件克服了铌酸锶钠锂晶体的组分过冷和内部生长条纹,提高了晶体的光学均匀性。
The constitutional supercooling and internal growth striation in the SNLN crystals have been overcome and the optical homogeneity of the crystals have been improved by employing optimum growth...
采用最佳的生长和工艺条件克服了铌酸锶钠锂晶体的组分过冷和内部生长条纹,提高了晶体的光学均匀性。
应用推荐