查询词典 freezing

Refined snake venom is first produced with snake venom of Pallas pit viper through twice chromatographic separation, saturated ammonium sulfate precipitation, centrifugal separation, dialysis and freezing drying and then produced into the said medicine through compounding, filteration, disinfection and packing.

一种治疗肝炎病的药物疏肝酶，是由复蛇蛇毒经两次层析分离，饱和硫酸铵沉淀，离心、透析、冷冻干燥而得精制蛇毒，然后再经配制、过滤、除菌灌注、封口而成。

There can be distinguished four stages in their formation:glaciation,freezing weathering,aeolation and planation.

其形成和发育过程主要分为：冰川作用；寒冻风化作用；风蚀作用和夷平作用4个阶段。

In addition, a few of scientific questionson planation surfaces and uplifting of Tibet Plateau are also discussed in this paper, such as the function of freezing planation in the plateau formation and evolution, the magnitudes of plateau surface elevation increase and of tectonic uplifting in the plateau, ragional differences of plateau surfaces , and the giant ice caps

此外，还延伸联想到青藏高原夷平面和高原隆升的一些科学问题，如冻融侵蚀在高原地貌形成和演化中的作用，地面隆升幅度与地壳构造上升幅度，高原面高度的区域差异和大冰盖问题等。

Temperature Zone 3: From the balanced triple-point of hydrogen(13.803K) to the freezing point of silver (961.78℃). T90 is defined by platinum resistance thermometer.

第三温区为平蘅氢三相点（13.8033K ）到银的凝固点（961.78℃）之间， T90是由铂电阻温度计来定义，它使用一组规定的定义内插法来分度。

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

"It reminds me of the story of the guy sitting with firewood in his arms on a cold freezing night, and he is yell ing at the pot-bellied stove,""When you give me some heat, then I'll put some wood in."""

这使我想起了一个故事，说的是一位抱着柴禾的人坐在寒冷的夜里，冲着一只因缺柴而熄灭的大火炉叫道："你什么时候给我以温暖，我什么时候才会给你添加柴禾"。

"It remind s me of the story of the guy sitting with firewood in his arms on a cold freezing night, and he is yelling at the pot-bellied stove,""When you give me some heat, then I'll put some wood in."""

这使我想起了一个故事，说的是一位抱着柴禾的人坐在寒冷的夜里，冲着一只因缺柴而熄灭的大火炉叫道："你什么时候给我以温暖，我什么时候才会给你添加柴禾"。

The dissolubility of PPLA in water was (2.16～4.32)×10－2 mg·mL－1 according to eye judgment. The critical micelle concentration was 2.16×10－2 mg·mL－1 obtained from a fluorospectrophotometer. The self-assembled aggregates of PPLA in water were nanoscale spheres observed by a transmission electron microscope. The particle size and zeta potential tests by dynamic light scattering revealed that during preparation, the ratio of hydrophilicity/hydrophobicity, the aqueous medium and the pH had great influences; while dilution, freezing and pH change to basic condition had no effect after preparation, but pH change to acidic condition made the nanoparticles precipitate.

目测法得到其溶解度为(2.16～4.32)×10－2 mg·mL－1；荧光法得到聚合物的临界胶束浓度为1.12×10－3 mg·mL－1；透射电子显微镜观察显示该聚合物在水中的自组装聚集体为纳米级球形；动态激光光散射测试微球的粒径和Zeta电位发现，在微球的制备过程中，聚合物的亲/疏水性比例、水相介质及水溶液的pH值对它影响显著；而制备后，稀释和冷冻对它无显著影响，改变微球的环境pH值至酸性，出现聚集，至碱性无影响。

We all know freezing is a great way to preserve food before we cook it, but what about food we've already prepared.

我们都知道冷冻是保存新鲜食材的好方法，但对于已经烹煮好的食物我们有什么好的办法来保存呢？

B In the summer, large crops of fruit may be preserved by freezing or bottling.

夏天收获的大量水果可冷藏或装瓶装罐加以保存。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。