triple point
三相点：指物质在一定的温度和压力下
常用释义
英式发音
美式发音
基本释义
- 三相点：指物质在一定的温度和压力下，其气态、液态和固态可以同时存在于平衡状态下的条件。
例句
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1·For instance the triple point.比如三相点。
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2·The triple point temperature, triple point pressure.这是三相点温度，这是三相点气压。
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3·It's a very common thing to get, the triple point from this.从这里得到三相点是非常常见的。
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4·Gallium triple point as a new fixed point has been researched widely in recent years.近年来，镓三相点作为新的温度固定点的研究已经得到了广泛的重视。
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5·A unit of temperature equal to 1/273.16 of the Kelvin scale temperature of the triple point of water.中义凯氏的一个单位（一度）等于水三相变化?围的273.16分之一。
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6·We have determined the triple point of wet Konjak mannan. Parameters of degree of vacuum and setting board temperature are offered .确定了魔芋甘露聚糖湿品的冻结温度即三相点温度，提出了魔芋甘露聚糖真空冷冻干燥工艺的真空度参数和搁板温度参数。
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7·And our other reference point is the triple point of water - reference points become zero Kelvin, absolute zero, and the triple point.而使用绝对零度，它与压强无关，是最低的温度，另一个参考点是水的三相点。
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8·So our usual phase diagram here with temperature on this axis here and pressure on this axis here, and we've got our triple point sitting here.我们通常的相图是这样，这个轴是温度轴，这个轴是压强轴，这里是三相点。
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9·A unit of absolute temperature equal to1/273.16 of the absolute temperature of the triple point of water. This unit is equal to one Celsius degree.开绝对温度单位，等于水的三态点绝对温度的1／273。16。这个单位等于一摄氏度。
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10·Then if I change to the triple point, where the number of phases is three, then the number of degrees of freedom 2 is one minus three is minus two, two plus two is zero.如果考虑三相点，这里有三个相，那么自由度的数目，为1减去3得负，再加上2等于零。