The point at which the solid and the liquid are in equilibrium is called the freezing point.
固体和液体的平衡点叫做冰点。
If temperatures overnight are already very close to the freezing point, then this drop of just a few degrees can take the temperature below freezing.
如果夜间的温度已经非常接近冰点,那么仅仅下降几度就可以使温度降到冰点以下。
Evening temperatures drop to below freezing point in Yushu, and there was a little snow and sleet on Monday afternoon.
玉树的夜间温度降到零下,周一下午还下起了小雪转雨夹雪。
Salts also would suppress the water's freezing point, making it plausible that the dark, finger-like features were carved by liquid.
盐分会使水的冰点降低,这使得我们可以认为,这些暗色的、像手指一样的特征是由液体的侵蚀造成的。
Antifreeze: Any substance that lowers the freezing point of water, protecting a system from the ill effects of ice formation.
防冻剂:降低水之凝固点的物质,能够保护系统免受冰冻之害。
A cooling curve is plotted and the freezing point determined.
一个冷却曲线被画了出来,凝固点就被找到了。
The thermometer registered only two degrees above freezing point.
温度计显示仅高于冰点两度。
In the Antarctic, the temperature rarely rises above freezing point.
在南极,温度很少升到零度以上。
The freezing point of water is 32 degrees Fahrenheit or zero degree centigrade.
水的冰点是华氏32度,也就摄氏零度。
Objective: To determine osmotic pressure of human albumin with freezing point osmometer.
目的:利用冰点降低法考察国内外人血白蛋白产品的渗透压现状。
Autumn is dry and winter is a bit cold, but the temperature never drops to the freezing point.
秋天干燥,冬天有点冷。但气温从来不会降到冰点。
When it was put back, the blood again had its antifreeze quality and a lowered freezing point.
若将其还原,血液就又具有抗冻性能,而且凝固点也有所降低。
The formation of snow must occur, slowly, in calm air, and at a temperature near the freezing point.
在温度接近冰点的时候,在静止的空气中,雪才能缓慢形成。
Based on the experiments, two temperature setting curves of tin freezing point stove are established.
在大量试验的基础上,整定出两条锡点炉炉温程序控制设定温度曲线。
AS water is removed in the form of ice, the remaining concentrated product hAS a lower freezing point.
由于水以冰的形式被除去,所以剩余浓缩产品有较低的冰点。
If the surfaces are chilled below water's freezing point, the condensed moisture can solidify into ice.
如果表面被冷却到水的凝固点以下,浓缩的水蒸汽会凝固成冰。
Expounds the mechanism of freezing point depression from the viewpoint of free energy and colligative properties.
从自由能和依数特性的原理出发阐明了结冰相变点下降的机理。
Based on lots of experiments, two temperature curves of Zinc freezing point stove with program control are established.
在大量试验的基础上,整定出两条锌点炉炉温程序控制设定温度曲线。
The test results show that the two temperature curves can control the Zinc freezing point stove well and give good results.
试验结果表明: 用这两条设定温度曲线可获得良好的控制效果。
The feed should not be all distillation range diesel but part of it which is heavier, deciding the freezing point of diesel.
临氢降凝原料,不应是全馏程柴油,而应是柴油中馏程较重、决定凝点的组分;
Although it hovers near the freezing point, cut off from light and outside nutrients, Lake Vostok is teeming with microorganisms.
尽管温度处于冰点附近,隔绝了阳光和外界的营养,沃斯·托克湖还是存在大量的微生物。
The test results show that the two temperature setting curves can control the tin freezing point stove well and give good results.
试验结果表明,用这两条设定温度曲线可获得良好的控制效果。
Physical properties including color, density, viscosity, freezing point, solubility, heat, fluorescence, and optical activity, etc.
物理性质包括颜色、密度、粘度、凝固点、溶解性、发热量、荧光性、旋光性等;
It must work both at high altitudes where the temperature may be below freezing point and in the hot air of an airfield in the tropics.
它能在气温达冰点以下的高空工作,又能在热带地区机场的高温条件下工作。
Several empirical equations for the calculating of freezing points through freezing point depression methods are introduced in this paper.
本文介绍了几种通过计算冻结点下降值求得冻结点的经验公式。
The addition of some solids can lower the freezing point of a liquid, a principle used when salt is applied to melt ice on frozen surfaces.
添加某些固体能够降低液体的冰点,这个原理应用于以盐来融化冰冻表面的冰。
A linear relationship was found between the freezing point and the concentration of the salt at fixed relative composition of the solvents.
实验结果和热力学理论推导表明:当无盐基混合溶剂的相对组成固定时,体系的凝固点与盐浓度间存在线性关系。
A linear relationship was found between the freezing point and the concentration of the salt at fixed relative composition of the solvents.
实验结果和热力学理论推导表明:当无盐基混合溶剂的相对组成固定时,体系的凝固点与盐浓度间存在线性关系。
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