临界温度

A SCF is defined as a substance above its critical temperature and critical pressure.

超临界流体是在其临界温度与临界压力之上的物质。

It can be characterized with interfacial tension among polymers.

一是研究了温度对表面张力的影响，通过实验测量和理论分析，本论文得出的结论是：在远低于聚合物临界温度下，高聚物表面张力与温度之间有很好的直线关系。

The results show that the experimental results are in good agreement with the values of viscosity in a part of temperature range that has been reported, with the relative error of less than 2.5%; In the process of ascent and descent temperature, the irreversible phenomenon of the curve of viscosity versus temperature V presents interzone characteristic, and the break of viscosity at critical temperature reflects jump change of melt structural information; It is one to one correspondence between viscosity and atomic size, and this relation is consistent with the Hall-Petch formula in expression way.

结果表明：实验结果与已报道的部分温度区间内的黏度值基本一致，相对误差低于2.5％；升温和降温过程中，黏度－温度关系曲线V的不可逆现象具有区间特征，临界温度时黏度的突变反映出熔体结构信息的跳跃变化；黏度与原子集团尺寸之间存在一一对应关系，该关系在表达上符合Hall-Petch公式。

On the substrate of (111) and (001) mixed orientations YSZ buffer layer, the caxis orientation normal to the film surface YBCO film has been prepared by laser deposition.

在（111）和（001）混合取向的YSZ／NiCr基底上，激光沉积了临界温度为84K（R=0），77K和无外磁场时临界电流密度约为4000A／cm〓的YBCO超导薄膜。

The thermodynamical properties of the two dimensional square lattice and the three dimensional simple cubic lattice transverse Ising model with spin - 1/2 are investigated within the framework of the finite cluster appraximation.

本文在有限集团近似的框架内研究了自旋为1/2的二维平方晶格和三维简立方晶格横场伊辛模型的热力学性质，得到了相应的相图，临界温度和临界横场。

The result showed that the critical low temperature of annonaceae was 1 ℃,affected by the duration of low temperature.

结果表明：2个品种番荔枝忍受低温的临界温度为1℃；低温持续时间对临界低温有影响，细鳞种番荔枝于3℃处理18 h的相对电渗率与1℃处理6 h的相近；细鳞种番荔枝束缚水和自由水的比值、可溶性蛋白质和可溶性糖含量均高于粗鳞种番荔枝，其耐寒性略强于粗鳞种番荔枝。

The swelling ratio of the semi-IPN polymer as function of temperature and pH value. A transition temperature of approximately 33.6℃ is obtained. Under the pH value of solution is up to 7 or more, the polymer is more hydrophile.

实验结果得知，在温度敏感性质方面，此semi-IPN水胶在水溶液中随著温度上升，於到达临界温度时会产生一不连续的体积变化，以DSC量测得此温度约在33.6℃左右。

A reasonable explanation was given to this phenomenon in terms of the mechanism of anodic dissolution and characteristics of CO〓 corrosion. The corrosion behavior of P110 steel at lower temperature and pressure showed that, the corrosion product film initially was thin and discontinuous, then with the increase of temperature and exposure time it became thicker and sludgy, at last a new crystalline film formed on the sludgy film.

阳极极化和自然腐蚀电位下的EIS谱随温度变化规律表明，在两种电位下，室温到90℃的温度范围内，都存在一个临界温度，低于CT，电化学阻抗谱表现为三个时间常数，高于CT，谱图为双容抗弧，从阳极反应机理和CO〓腐蚀特征出发对试验结果进行了解释。

Process of strawbeery flower bud differentiation can be divided into six stages, through observation of dissection and terminal bud shape. Strawbeng flower bud differentiation is processed in short-day condations below 12 hours.

通过对顶芽形态解剖观察结果表明，草莓花芽分化的进程，可分为六个阶段，其分化是在12小时以下的短日照条件下进行的，最适温度为12～20℃，平均温度为15.3℃，临界温度为5—26℃，5℃以下停止分化，26℃以上花芽不能形成。

We found that the twist angle and pitch of LC do not change significantly in a wide temperature range, resulting in that the anchoring strength is proportional to K22, unless the temperature is close to Tc.

我们也发现了液晶扭转角度和螺距在很宽温度范围中不改变，因此表面方位角定向强度与K22 是成比例的，除非温度很靠近临界温度。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。