There is hardly any conduction of heat in fluids.流体中的热几乎不能传导.The intestinal ( infection ) effecting ( causes ) costs a ( loss ) lot of ( fluids ) fluence.这种 肠 内的感染导致水分的缺失.He is taking cold fluids.他正在喝冷饮.Scientists observ...
Foods and fluids are mixed in the stomach by its muscular contractions.通过胃部肌肉的收缩食物和流质在胃中混合。Scientists observe the same dynamics in fluids.科学家们在液体中观察到了同样的驱动力。He is taking cold fluids.他正在喝冷饮....