The nymphs of3and4 stadia can hibernate their average supercooling temperature are-7 .

灰飞虱以3龄、4龄若虫越冬，平均 过 冷却点分别为-7。

Relationship between the supercooling point and the biochemical componens of Agrius convolvuli

甘薯天蛾 过 冷却点变化与生化成分的关系

Subsequently theories related to the formation of microstructure in laser melted zones-thermodynamics in solidification hierarchy of non-equilibrium the constitutional supercooling criterion and the absolute stability criterion solidification controlled by sol - ute diffusion are outlined .

其次概述了激光表面熔化区显微组织生成的有关理论&凝固热力学、非平衡状态层次、 成分 过 冷判据和绝对稳定性判据和溶质扩散控制的凝固等。

However frozen out of cells and cytolymph supercooling are two useful adaptive mechanism for plant to avoid injury .

而细胞外结冰和细胞液的 过 冷却则是植物避免细胞内结冰伤害的最主要和最普遍的两种适应机制。

The constitutional supercooling criterion of alloys with peritectic reaction in the directional solidification was proposed .

给出了具有包晶反应的合金在定向凝固条件下的 成分 过 冷判据 式。

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。

Study on Energy Storage and Supercooling Properties of Phase Change Materials Used in Mesothermal Solar Collector Heat System ; Microbial Physical and Chemical Changes during Processing and Storage in Chinese Bacon

中温太阳能集热系统相变材料的贮能性能及 过 冷特性的研究腊肉加工和贮藏期间菌相变化和理化变化

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 condition and technique .

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 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。

Growth properties of Al_xGa_ ( 1-x ) As by short-time LPE with supercooling regime at 710 ℃ are reported .

本文报道了在710℃下Al xGa（1-x）As 过 冷式液相外延的短时间生长特性。

Determination of the supercooling points of various castes and developmental stages of the red imported fire ant Solenopsis invicta ( Hymenoptera : Formicidae ) in mainland China

我国大陆红火蚁不同等级和虫态 过 冷却点的测定

The pressure fluctuation brought by the ultrasound will influence the supercooling and nucleation process of water .

通过引起压力场的波动，超声波能够对水的 过 冷 结冰过程产生影响。

Study on ultrasound 's effect on supercooling of water

超声对水的 过 冷 现象影响研究

The supercooling phenomenon in living beings is analyzed by phase equilibrium conditions .

利用相平衡条件简要分析了生物体内的 过 冷却现象；

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 composition supercooling and how to prevent it and improve the crystal perfection are discussed .

讨论了 生长 重 掺 锑 单晶硅时的组分过 冷以及避免的方法；还讨论了如何提高 重 掺 锑单晶硅的晶体完整性。

Ideal first-order phase transition and non-ideal phase transition that have supercooling quark phase in the early universe are analysed .

对理想的一级相变和非理想的有 过 冷夸克相存在的相变机制进行了分析。

And the relationship between the formation ofinclusions and the supercooling at growth interface is discussed .

观察了一些纤维中的包裹体，并讨论了它们的形成与生长界面处 过 冷之间的关系。

Liquefied natural gas or LNG made by supercooling gas into liquid form to shrink its volume and make it easier to transport has traditionally been a niche product .

液化天然气（LNG）历来是一种细分市场产品。它的 生成 原理是将天然气 温度 降到 极 低，使其变为液态，以缩小体积、便于运输。

The supercooling of water is influenced by many factors .

水的 过 冷受到诸多因素的影响。

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 results indicate that the addition of a nucleating agent and a thickening agent can inhibit supercooling and eliminate segregation .

结论是，加入成核剂和增稠剂能抑制 过 冷并消除分层。

With 1.13 vol % volume fraction it can eliminate degree of supercooling basically .

当体积分数为 1.13vol%时，基本可以消除 过 冷度。

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。

The main factors effecting supercooling were analyzed and the crystalline grain critical size under supercooling has been calculated theoretically on the basis of the microcosmic mechanism analysis of pure tin freezing and supercooling .

在对金属凝固和过冷微观机理分析的基础上，分析了影响 过 冷的主要因素，计算了过冷 时晶核的临界尺寸。

The freezing point and supercooling point of the overwintering adult were determined as - 5.2 ℃ and - 8.5 ℃ respectively .

其越冬成虫结冰点和 过 冷却点分别为－5.2℃和－8.5℃。

The effect of 800 kHz ultrasound is investigated experimentally in this paper . It is found that the degree of supercooling of water can be decreased greatly by the ultrasound .

本文对800kHz超声波作用下的水的 过 冷 度进行了实验研究，发现超声波能够大幅度降低水的 过 冷 度。

Liquid food were simplified as the dual material . Then it was simulated by coupling phase field with solute field under the isothermal condition . the effects of ice crystal morphology and solute field on freezing time and degrees of supercooling were studied .

把液态简化为糖水二元物质，在近似等温的条件下耦合相场和溶质场进行模拟，探讨了冷冻时间、 过 冷度对冰晶形貌及溶质场的影响。

The results showed that supercooling point and freezing point decreased from pre-pupae to 5_day pupae period .

e不同日龄滞育蛹和非滞育蛹的 过 冷却点和结冰点测定结果表明，在预蛹至5日龄蛹期， 过 冷却点和结冰点均逐渐下降。