...Malthus's theories about the ineluctable tendency of populations to exceed resources.马尔萨斯的人口增长会不可避免地超出资源承载限度的理论Will Malthus Continue to Be Wrong?马尔萨斯会一直错下去 吗 ?...Thomas Malthus's essay on population.托马斯·马尔萨斯...
The Year of Six Million: Math of Population — was Malthus Right?写在世界人口六十亿日: 人口的数学计算——马尔萨斯是否正确?Will Malthus Continue to Be Wrong?马尔萨斯会一直错下去 吗 ?Malthus believed that population increase would outpace increases in the means...
上半场以21：3领先的法国队有8个达阵得分。The French, who led 21-3 at half time, scored eight tries.沃里克队在排名中蹿升至第3名，落后领先的埃塞克斯队31分。Warwicks leap to third in the table, 31 points behind leaders Essex.三名领先的竞争者陷入一场鏖战。The three leading contenders...
"Eat before Jul 14" was stamped on the label.标签上印着“请于7月14日前食用”。"Eat before JULY 14" was stamped on the label.标签上盖有“7月14日前食用”的戳记。I can't bear people who make judgements and label me.我讨厌人们对我品头论足。...
Low levels of choline in the body can give rise to high blood-pressure.体内胆碱水平过低会引起高血压。Clinical symptoms found in young pigs suffering from choline deficiency are unthriftiness.已发现的缺乏胆碱的幼猪的临床症状是身体憔悴.By this mechanism, new...
我把那片平地分块出售.We plotted out the level ground for sale.我们也可以将矩阵分块,即在行以及列之间画一些水平线和垂直线.We may partition matrices by drawing horizontal and vertical lines between the rows and columns.这种图式通常由一系列表示分析中主要段落的分块来组成.Such diagrams no...