过冷却

在室内实验测定蛹的过冷却点（SCP）。

Supercooling points ( SCP ) of pupae were experimentally tested .

在一个大气压与过冷却条件下CaMgSi2O6-CaAl2SiO6体系的透辉石固溶体

Diopside solid solution in the system camgsi_2o_6-caal_2sio_6 at 1 atmosphere and supercooling condition

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。

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

收集系数与过冷却水滴运动的Re数和导线直径与过冷却水滴直径之比的Dr数有关。

The dimensionless equation of collection coefficient is firstly proposed by dimensional analysis showing that the collection coefficient is related to the Reynold 's number of supercooled water droplet movement and the ration of wire diameter to droplet diameter .

本文运用NTC-TD热敏电阻法测定了桑螟越冬幼虫的过冷却点、冰点。

NTC-TD heat-sensitive resistance is used to measure the super cooling-point ( SCP ) and freezing point of over-wintering larvae of Diaphania pyloalis ;

用NTC-TD热敏电阻+数字电表法研究了越冬幼虫的过冷却能力并调查了越冬场所、龄期、死亡率等。

The supercooling capability of the overwintering larvae were determined and the location , the stadium and the mortality of the larvae were surveyed during the winter in the pine forest .

冰核细菌对液体食品过冷却点的影响

Effects of INA Bacteria on the Supercooling Temperature of Liquid Foods

杨树冬芽过冷却机理的超微结构研究

An Ultrastructural Study on the Super-cooling Mechanism of Poplar Winter Buds

浅谈凝结水过冷却对机组运行的影响

The Effect to Generator set by overcooled Condensate water from condenser

甘薯天蛾过冷却点变化与生化成分的关系

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

2越冬幼虫过冷却点和冰点

Super cooling point and freezing point of the over-wintering larvae

过冷却水制冰蓄冷性能的实验研究

Experimental investigation of ice storage system with super cooling water

利用相平衡条件简要分析了生物体内的过冷却现象；

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

灰飞虱以3龄、4龄若虫越冬，平均过冷却点分别为-7。

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

越冬期间，成虫的过冷却点为-10.60±1.60℃。

The under cooling point of the adult during hibernation is - 10.60 ± 1.60 ℃ .

虫体内水分含量的变动与抗寒性密切相关，与过冷却点呈负相关性。

They had close relationship between the changes of water and cold hardiness , they had negative correlation .

东西方蜜蜂越冬期过冷却点的测试及过冷却点与越冬性能的关系

Study on the Supercooling Point of Honeybees and the Relationship between the Supercooling Point and the Cold Resistance

过冷却处理家蚕卵对四倍体诱发率及后代性比的影响

The Influence of Supercooling Silkworm Eggs on the Induction Ratio of Tetraploid and the Sex Ratio of the Offspring

凝结水过冷却度对机组热经济性的影响分析及控制措施

Analysis of the Thermal Economical Effect of the Condensate Super - cooling onto the Generating Unit and Its Countermeasures

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。

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

过冷却点：四龄幼虫13.5℃，蛹20.1℃。预蛹11.3℃。

The super cooling points of 4th instar , pupa and prepupa are 13.5 , 20.1 and 11.3 ℃, respectively .

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 supercooling points of honeybees were tested , and the relationship between the supercooling point and the cold resistance was analyzed .

其越冬成虫结冰点和过冷却点分别为－5.2℃和－8.5℃。

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

幼虫平均过冷却点和体液冰点分别为-12.78℃和-3.88℃。

The even supercooling point of larva and its even freezing point of body fluid were -12.78 C and - 3.88'C , respectively .

发育末期蛹的过冷却点明显高于发育初、中期蛹。

The SCP of the pupae in the late developmental phase was significantly higher than those of the pupae in the early and middle phases .

结果表明：越冬幼虫的过冷却点随外界温度的高低而变化。

The results showed that the supercooling points ( SCP ) of the overwintering larvae were changeable with the nature temperature during the winter period .

利用过冷却水制冰蓄冷的关键设备是过冷却器，建立了过冷却器制冰蓄冷的实验装置。

The key equipment , on ice-storage system with supercooling water , is supercooling unit , this paper established experimental unit on ice-storage system with supercooling unit .

测定了短时低温诱导后异色瓢虫过冷却点的变化，显示在短时低温诱导下，昆虫的过冷却点会升高，但是随着诱导的加深而降低。

The results showed that the supercooling point of insect rose under short-term low temperature induction treatment , but it decreased with the deepening of the induction .

若云中所有凝结水分都是过冷却水，云中水汽压对水面饱和，云中相对湿度为100%；

When the droplets are all supercooled water , the vapor of air is saturated with respect to water , and the relative humidity is 100 % ;

冰核活性细菌能显著提高昆虫的过冷却点，使之在较高的零下温度发生结冰。

It is well known that ice-nucleating active ( INA ) bacteria can significantly elevate SCP of certain species of insects , thereby freeze occurs at higher temperature .