| 词汇 | lithium |
| 释义 | lithium noun[ U ] uk /ˈlɪθ.i.əm/ us /ˈlɪθ.i.əm/(symbolLi) a chemical element that is a soft, silver-coloured metal锂 Chemical elements actinium alkali metal americium astatine berkelium brimstone bromine calcium fluorine germanium iodine manganese nickel plutonium quicksilver selenium silicon sodium transition metal zinc lithium | American Dictionarylithium noun[ U ] us/ˈlɪθ·i·əm/ chemistry a soft, gray-white metal that is lighter than other metals Examples of lithiumlithium In contrast, lithium or imipramine reduced depression scores but did not improve learning. There was no discernible impact of treatment status on reaction time or performance, including no difference in lithium-treated versus not treated subjects. Yet another limitation of lithium for youth with bipolar disorder is that it has a relative low safety index in overdose. Common side effects of lithium that may be particularly problematic for children and adolescents include nausea, polyuria, polydipsia, tremor, acne, and weight gain. As no evidence for bias has been detected good compliance is considered as potentially protective against recurrences under lithium. As more details are discovered about the mechanisms of lithium neuroprotection, more specific hypotheses of what lithium is protecting against can be tested. A prospective study of the offspring of bipolar parents responsive and nonresponsive to lithium treatment. Lithium lengthens the circadian period of individual suprachiasmatic nucleus neurons. By targeting the cell survival machinery at multiple points, lithium regulates a wide variety of pathways and effectors. For lithium, the majority of patients without re-hospitalization were classified as good responders (low inter-episodic morbidity, no drop-out : 34 out of 59). The literature comparing drop-out rates of lithium and carbamazepine in the long-term treatment of affective and schizoaffective disorders is inconsistent. Electrical double layer structure revisited via a surface force apparatus : mica interfaces in lithium nitrate solutions. Both lamotrigine and lithium were significantly superior to placebo in this regard. Early studies of lithium in bipolar depression have noted an advantage over placebo. Second, lithium's neuroprotective properties suggest that lithium might have use in preventing or treating brain damage after an insult has occurred. 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. Collocations withlithiumlithiumThese are words often used in combination with lithium. Click on a collocation to see more examples of it. lithium battery One form of pacemaker is powered by a mercury zinc battery and the other by a lithiumbattery. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 lithium cell The lithium cell lasts 3 times as long as an alkaline cell, and sustains a more constant voltage during its life. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. lithium metal Organolithium compounds are prepared from lithium metal and alkyl halides. 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. See all collocations with lithium |
| 随便看 |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。