查询词典 freezing process

These can be interpreted by the polar microregions theory proposed that the relaxor characteristics are caused by a gradual freezing process of polar microregions, which arises from the inhomogeneous crystal structure of this kind of material.

这可采用极性微区理论阐释，弛豫特性是由此类材料非均衡性产生的极性微区在逐渐冻结过程中引起的。关键词： K0.5Bi0.5TiO3；铁电结构相变；弛豫特性；溶胶-凝胶法

The freezable water content in the frozen wet gluten was determined by differential scanning calorimetry, Compared with the conventional freezing process, more water was frozen during the ultrasound-assisted and liquid nitrogen freezing processes.

用差示扫描量热仪测定了不同冷冻环境下湿面筋蛋白中可冻结水的含量，结果可见：超声辅助冷冻和液氮浸渍冷冻的湿面筋蛋白中可冻结水的含量比传统冷冻过程的高。

Extreme climate elements such as torrential rain, extreme high temperature, extremely low temperature and so on are always used to analyze and evaluate an extreme climate event. There was a continuous sleeting and freezing process with low-temperature in the beginning of 2008. The process had the characteristics of large and sustained precipitation and snowfall, deep and long-time snow accumulation, long time in daily low-temperature with not so-low extreme low temperature. Therefore, it wasn't objective and accurate to choose any single one of these elements to analyze and evaluate this process.

评估极端气候事件，往往用某一项极端气候要素进行分析评估，如暴雨量、极端最高气温等。2008年初出现的持续低温雨雪冰冻过程，具有雨雪量大、持续雨雪时间长、积雪深、积雪时间长、低温持续时间长、但极端最低气温不低的特点，用其中任一因子评估定位该过程，都不能全面反映该过程的综合影响特征。

Freezing time has great influence on the quality of foods and energy consumption in the quick-freezing process.

食品冻结时间对速冻食品的质量和速冻过程的能耗有着重要影响。

Further influences of different initial cryoprobe surface temperature and medium temperature on the freezing process are studied.

并进一步分析了冷刀壁面保持恒定降温速率时，不同介质初始温度和冷刀壁面初始温度对相变区发展过程的影响。

Results It was showed that the temperature of biological tissue decreased more quickly during the freezing process when the initial cryoprobe temperature was lower and the coolingrate of cryoprobe was faster. The temperature of biological tissue increased more quickly with faster warmingrate of cryoprobe in the thawing process.

结果 研究结果表明在冻结过程中，冷刀初始温度越低，冷刀降温速度越快，组织温度下降得越快；在融化过程中，冷刀升温速度越快，组织温度上升得越快。

Strict compliance with the whole process of food freezing process implementation of standards to operate.

全过程严格遵守食品冷冻工艺的执行标准进行操作。

It was found that the thermal stress occurred in the cryopreservation process without CPA surrounded is much less than that of the other and the thermal stress during thawing process is larger than that in the freezing process.

其次，分别建立了两种不同保存方式过程中热应力的理论模型，并基于实际测量的各物性参量，获得了在降温和复温过程中温度和热应力的分布规律。

The ultrasound-assisted freezing process is a novel technique for food freezing.

超声辅助食品冷冻过程是一种新的技术。

In comparison with the single-material freezing model which is validated on GEYSER experiments, the influence of steel on freezing process is analyzed, and finally some conclusions relative to the penetration are derived.

通过与法国GEYSER实验中验证过的单组分模型比较，分析出钢成分在混合熔融物的冻结中所起的作用，得出了双组分熔融物传播的相关结论。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。