Methods standard mortality, potential years of life lost (PYLL), standard potential years of life lost (SPYLL) and standard rate of years of potential life lost were used as indices in this study.
方法应用标化死亡率、潜在寿命损失年(PYLL)、标化潜在寿命损失年(SPYLL)、PYLL标化率等指标进行分析。
The conception that everyone has a right to an education appropriate to his potential is a highly democratic and compassionate standard, says Marven Breselor, a professor at Princeton University.
每个人都有权接受与其潜能相适应的教育,这种观念是一种高度民主和富有同情心的标准,普林斯顿大学教授马文·布莱斯勒说。
"The conception that everyone has a right to an education appropriate to his potential is a highly democratic and compassionate standard," says Marven Breselor, a professor at Princeton University.
普林斯顿大学教授马文·布莱斯勒说:“每个人都有权接受与其潜能相适应的教育,这种观念是一种高度民主和富有同情心的标准。”
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