mean level
平均水平：一个指标
常用释义
英式发音
美式发音
基本释义
- 平均水平：一个指标，用于衡量一组数据的中心趋势，通常通过将所有数据相加并除以数据的数量来计算。
例句
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1·Conclusion College students' subjective well-being had the hyper-mean level.结论大学生的主观幸福感处于中等偏上水平。
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2·The mean level of serum calcium, phosphorus and calcium-phosphorus product changed slightly in the following 8 months.平均血钙、血磷、血钙磷乘积值在后8个月中均保持稳定。
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3·Recently it was found that the nuclear symmetry energy can be directly associated with the mean level density and an iso-vector potential.最新研究发现原子核对称能与平均的能级密度和同位旋矢量势直接相关。
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4·Table 2 describes the mean level of happiness in the USA in approximately every year between 1972 and 2008 (the most recent year for which data are available).表2描述了从1972至2008年(最近一年的数据)间大约每年美国幸福的平均水平。
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5·Bring it on, say budget hawks: such a stalemate would mean reverting to the level of the 2010 budget.反对预算案的鹰派对此的回应则是：这种僵持的局面，意味着要重回到2010年度的预算水平。
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6·Their height, level of maturity, their interests, as well as their need to play and travel safely to school, mean that they require special safety measures.他们的身高、成熟程度、兴趣以及玩耍和安全到校的需要，意味着需要对他们采取特别的安全措施。
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7·That did not mean trying to convince our adversaries they were wrong, but trying to unite ourselves with them at a higher level of insight.这并不意味着试图使反对者认识到自己错了，而是试图在更高的认识层面上与他们达成一致。
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8·I mean we'd seen in last time, but the gradient is perpendicular to the level and points towards higher values of a function.我的意思是，上一次我们讨论过了，这个梯度是垂直于等高线，并且是指向方程增长的方向的。
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9·Q: What does it mean when an infant drops below or slips above the lowest level of weight or height for their age?问：一个婴儿低于或仅仅稍高于其年龄体重或身高意味着什么？
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10·However, the lesser level of detail does not necessarily mean that the core idea of each pattern becomes fuzzier.然而，更少的细节并不必然意味着令每个模式的核心概念变得失真。