What most aborigines need is improvements in low educational achievements, low life expectancy (17 years below the national average), high mortality among children and poor job prospects.

大多土著需要的是改进低下的教育水平、低数值的预期寿命(比国家平均数少17年)、儿童高死亡率和惨淡的就业前景。

youdao

When the preannouncement ratio is high and expectations are low, stocks rise an average of 2.1% during the new quarter's first month, reacting positively to the earnings reports.

而当公司预告情况不佳、投资者预期较低时，股市在新季度的头一个月平均上涨2.1%，对收益报告作出正面反响。

youdao

In an entirely cooked-up example, let us suppose the different prices represent different runs of an experiment, and we want to plot the average, the high and low values.

在一个完全虚构的示例中，我们假设不同的价格表示不同的试验运行，我们要绘制平均价、最高价和最低价。

youdao

In addition to looking at personal characteristics such as age and relationship status, the researchers divided the countries into high- and middle-to-low income groups according to average household earnings.

CNN: People in affluent nations may be more depression-prone

Dominating the list are high-income countries, whose average ecological footprint is now five times that of low-income nations.

CNN: Earth 'going downhill' as consumption rises, report says

The number of claims dropped, but the average award rose, suggesting that more high-merit cases got their day in court while low-merit filings were deterred or settled for less.

ECONOMIST: Tort reform