那种直观比较分析中一个（特点）是：这种比较对过去所有的年份一视同仁。
Part of the straightforwardness of that analysis is that it treats all the previous years equally.
在资金比较容易的年份，欧洲南部的工资及价格远远超过欧洲北部。
During the years of easy money, wages and prices in southern Europe rose substantially faster than in northern Europe.
而为了测定降水量，他们则对长在低海拔地区的栎树的年轮宽度进行研究，因为这些树在雨水比较充沛的年份长得更快。
To gauge precipitation, they looked at tree ring widths in lower-elevation oaks, which grow faster in years with higher levels of rainfall.
为了得出每年的气温值，他们对生长在高海拔地区的针叶树的年轮进行测量，这种树木在炎烈的夏天生长得比较快，而在寒冷的年份就长得比较慢。
To get annual temperatures, they measured rings in high-altitude conifer trees, which grow faster in warmer summers and slower in colder years.
此刻对于幼儿园的压力非常大，因为2007年出生的孩子——在中国农历比较吉利的年份出生的孩子，已经到了上幼儿园的年龄。
The pressure on kindergartens is particularly heavy at the moment because children born in 2007 - an especially auspicious year in the Chinese calendar - are coming up to preschool age.
在情况比较严重的年份，因为恶略的天气条件，一个养蜂人可能会失去多达1/3的蜜蜂。所以蜂房的锐减就很正常了。
In a typical year, a beekeeper may lose up to a third of bees from extreme weather conditions, so some die-off is normal.
为了使来自不同年份的净收益可以进行比较，必须计算他们的现值。
To make net benefits from different years comparable, their present value must be computed.
市场份额的变化趋势也变得非常容易解读，同时特定年份的份额比较更容易。
In addition to making changes in market share easy to see, this graph also makes it easier to compare shares of the market within specific years.
和冬小麦季比较，夏玉米季的表观损失高于前者，并以干旱年份更显著。
Compared with the nitrogen applied to wheat more loss of nitrogen was observed in it applied to maize especially in a dry year.
这项研究的截止年份是2005年。在那时候人们的社交方式还是比较初级和原始的。
The cut-off year for the study was 2005, when socialising was more primitive.
此外研究比较了特定国家在热年份和冷年份的经济增长。
Instead, the study compared growth in a given country during hot years with that during colder ones.
香气：清透，带有强烈的青草与醋栗个性，反映出凉爽的比较近的生产年份。
Nose: Spotlessly clean, with intense herbaceous and gooseberry characters that reflect the cool and late vintage.
任何年份皆可选作基年，但一般以较为近期的年份作为基年比较可取。
Any year can be selected as base year, but it is more reasonable to select a recent year as the base year.
他们将酒中的碳十四含量与生产年份大气样品中的含量进行比较，发现两者有着直接联系——碳十四含量完全可以透露每瓶酒的年份。
They compared the wine's C-14 to C-14 in atmospheric samples from the same years. And found a direct match-c-14 levels could give away the vintage year for each wine.
用于各种活动的平均时间在不同年份之间的差别往往非常小，所以几分钟的变化都被认为是比较大的。
Between years, average changes in time spent on activities tend to be very small, meaning changes of a few minutes are considered significant.
用于各种活动的平均时间在不同年份之间的差别往往非常小，所以几分钟的变化都被认为是比较大的。
Between years, average changes in time spent on activities tend to be very small, meaning changes of a few minutes are considered significant.
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