| 词汇 | supersaturated |
| 释义 | supersaturated adjective uk /ˌsuːp.əˈsætʃ.ə.reɪ.tɪd/ us /ˌsuːpɚˈsætʃ.ər.eɪ.t̬ɪd/ containing more of a substance than can be absorbed超饱和的 Too much and unnecessary ado be up to your neck (in something)idiom bellyful binge carry/take coals to Newcastleidiom drown gush heavy-handed hyper immoderate immoderately inappeasable infest play gooseberryidiom plenty pleonasm pleonastic plethora unwarranted weigh someone/something down You can also find related words, phrases, and synonyms in the topics: Filling and completing supersaturated | American Dictionarysupersaturated adjective[ not gradable ] us/ˌsu·pərˈsætʃ·əˌreɪ·t̬ɪd/ chemistry containing more of a substance than can be absorbed Examples of supersaturatedsupersaturated Current theory suggests that the first step in crystal growth is the formation of nuclei of a critical size in a supersaturated solution. Although the discrepancy is small, it is particularly significant that in the experiments the melt became supersaturated, a possibility not allowed for in the theory. The generation of nuclei comes from supersaturated water which is injected into the tunnel through small orifices. Diurnal temperature fluctuations likely cause the soil atmosphere to fluctuate in relative humidity between supersaturated while cooling, and less than 100% when warming. Our models predict that the melt becomes supersaturated, which causes further solidification away from the cooled boundary. Thereby the whole of the liquid region can become supersaturated. The modification makes a fundamental difference, however, when the melt is convecting, since supersaturated fluid can be advected from the interface into the whole body of the melt. Gypsum becomes supersaturated, precipitates from the water column, and accumulates on the lake bottom, where it is preserved in sediments. The advantage is that it is easy to see if there really is a supersaturated solution in the jars, or whether either more salt or more water should be added. The major effect of introducing an interfacial growth law into our model is that it enables the model to predict correctly that the liquid will eventually become supersaturated. Crystals can only grow in a liquid that is locally supersaturated, and will grow a t a rate that depends upon the magnitude of the supersaturation. For certain purposes supersaturated salts will be found adequate, but with them it is not possible to obtain particular humidities which may be desired, and this limits their value. External walls of two glass skins contained, between them, a supersaturated solution of alum designed to harness phase change energy to maintain a constant internal climate. Pteropods are severely affected because increasing acidification levels have steadily deceased the amount of water supersaturated with carbonate which is needed for aragonite creation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Supersaturated solutions of sugar and water are commonly used to make rock candy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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