查询词典 thawing

Objective To investigate the effect of liposome encapsulated total alkaloid of harmaline on lens epithelial cells and preventing the formation of posterior capsule opacification Methods LTAH was prepared by modified freeze thawing method.

目的探讨骆驼蓬总碱及其脂质体对兔后囊混浊形成的影响。方法用改良冻融法制备LTAH。

Researchers have had systematically studied on this technique for many years, and this technique has been utilized in application and made a lot of effects;2 Combining with the techniques of cell engineering (nuclear transplantation and electric fusion etc.), and through the process of culturing histiocyte of fish, cryopreservation and re-culture after thawing, carrying out somatic cell breeding of fish.

多年来，国内外学者对各种鱼类精液的冷冻保存进行了大量的系统研究，目前这项技术已达到实用水平，并日益发挥作用；二是对鱼类培养的组织细胞冷冻保存，通过鱼类细胞的培养、超低温冻存、解冻后再培养过程，结合细胞工程技术进行体细胞育种；大量的研究结果表明鱼类体细胞核具有发育的全能性，随着细胞培养技术、细胞工程技术日益发展成熟，完全具备实现鱼类物种种质长期保存的理论基础和技术条件。

The resistance of concrete to freezing and thawing can be improved by increasing its impermeability.

混凝土抵抗冻融作用可通过增加其抗渗性来改善。

The test measurements at the roadbed of the Hua Shixia in the National Road 214 (Qinghai-Sichuan Highway), are also introduced to check and compare the distribution and development of the temperature and deformation fields by the numerical analysis, in order to reveal the inhesion mechanism of the thermodynamics in the freezing heaving and thawing of the frozen soil engineering.

本文试图从正冻土的热、质与水分迁移的根本机理上全面描述冻土体的冻胀融沉变形特性与规律，从而将冻土工程当前的以温度为基点的、经验化为主的设计原则与准则向以冻土变形与工程稳定为基点的、科学量化为主的设计理论与设计方法方向迈进一大步。

What is man but a mass of thawing clay?

人是什么，还不是一团溶解的泥上？

Freezing and subsequent thawing will kill some of the microflora.

冷冻和其后的解冻会杀死部分区系的微生物。

Some physicochemical properties of Euryale ferox Salisb starch were studied,including granule microphotograph,X-ray diffraction pattern,content of amylose and amylopectin starch,gelatinization temperature,swelling power and solubility,paste transparency,freeze-thawing stability,sediment.

对肇实淀粉的颗粒形貌、X-射线衍射谱图、直链与支链淀粉含量、糊化温度、溶解度与膨胀度以及糊的透明度、冻融稳定性、凝沉性进行了研究，并与玉米淀粉进行了比较，为肇实淀粉的应用提供了一定的理论基础。

Juvenile milkfish were sampled from ponds at Cigu, Mituo and Linbian and transported to laboratory in ice or liquid nitrogen. After thawing and removing scale, head and viscera, samples were stored at 4 or -20°C, respectively, and the changes in quality of flesh were investigated at certain time interval during storage.

原料鱼采样自七股、弥陀及林边等三处之鱼池，以碎冰或液态氮冻结方式运送至实验室，经解冻、去鳞、头及内脏处理后，分别贮藏於4℃或－20℃，定期采样以了解鱼肉品质的变化。

There is no relation between thawing time and the rate of motile spermatozoa.

精子畸形率、存活时间与解冻时间无显著关系。

Effect of freezing on the nutritious constituents and texture of Meretrix Linnaeus meat were studied Results show that its crude protein,crude fat,ash,and total saccharide content are hardly influenced by freezing,but its nonprotein nitrogen content is largely increased After thawing,its mouthfeel,holding-water ratio and Ca2+-ATP enzyme activity is markedly decrease

本文研究了冻结对文蛤肉营养成分和质构的影响，结果表明：冻结对文蛤肉的粗蛋白、粗脂肪、灰分、总糖等营养成分影响不大，但其非蛋白氮含量显著增加。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。