这种泡囊化现象即胞饮作用确实发生于某些动物和高等绿色植物细胞.This vesiculation phenomenon, pinocytosis, certainly occurs in some animal and higher green plants.加水后混合物表面就会形成小小的珠状泡囊.To take the form of or become enclosed in a cyst.泡囊:来源不同、形状各异的小型液泡,其内可...
他招致的轻蔑和敌意是由于他出言过于粗率而造成的.The opprobrium and enmity he incurred were caused by his outspoken brashness.这种不稳定现象在某种程度上是由于粗率和过度组织所造成的.To some extent this instability is a result of gross overorganizing.他哈哈笑了起来,一阵粗率 、 热诚的大笑.He...
去除内应力,如用冲压 、 完全或焊接成型的工件.To remove internal stress as those produced by drawing, bending, or welding.摘要单向拉伸试验中,在比例极限内, 应力应变关系服从胡克定律.In simple tension experiment, the stress - strain relationship submits Hook's law wi...