食物由碳水化合物、蛋白质和脂肪构成。Food is made up of carbohydrates, proteins and fats.饮食中摄入过量蛋白质可能会加速衰老。Too much protein in the diet may advance the ageing process.研究人员已经从罂粟种子里分离出一种新的蛋白质。Researchers have isolated a new protein from the ...
不要忘记非模态对话框中经常会有几个按钮,可以立即激活不同的功能.Modeless dialog boxes frequently have several buttons that immediately invoke various functions.另一种对话框称为“非模态对话框”,它不如同胞姐妹模态对话框那么常见.Modeless dialogs are less common than their modal siblings...
The duplicates are attached to each other at a constricted region called the centromere.对偶体彼此相连于称为着丝粒的缩小的区域.Following the replication of chromosomes, resultant chromatids remain attached at the centromere.随着染色体的复制, 着丝粒始终...