A similar consideration can be used to define the density of momentum, the density of energy, and so on . 可以用类似的方法定义动量密度，能量密度等等。
He talked about how much we owed to our parents , our duty to our country and so on and so forth . 他谈到我们受到父母多少恩惠、我们对国家应尽的义务等等。
Some folks might claim these sunday school fans are undignified and unspiritual and so on . 有些人会说，这些热衷于主日学校的人不登大雅之堂，胸无大志，等等。
But the earth is in motion relative to the sun, the sun is in motion relative to some other star, and so on . 但地球相对于太阳运动，太阳相对于某些其他恒星运动，等等。
She carried them two at a time to her family, paddy first, then frank, and so on down to meggie, with herself last . 她一次能拿两盘，首先给帕迪，然后给弗兰克，依次轮到麦琪，最后是她自己。
For a given species the energy required to remove the first electron is called the first ionization energy, and so on . 对于某种物种，移去第一个电能量所需要的能量叫做第一电离能，依此类推。
According to their building material, dams are described as concrete, earth fill, rock fill, hydraulic fill and so on . 按照筑坝所用材料，可以把坝称为混凝土坝、填土坝、堆石坝，水力冲填坝等等。
Dynamic stresses of significance may occur in structures such as bridges, craneways, machine foundations, presses and so on . 巨大的动应力可能发生在诸如桥梁、倒虹吸、机器基础、冲床等结构物之中。
Unfortunately, there is very little standardization among authors of the definitions of the quantities which we have called paths, circuits, and so on . 不幸的是，对我们称之为路、圈等的量的定义，各个作者之间很不统一。
Depending on the size of the establishment, several assistant chiefs report to the chef-a sauce chief, a salad chief, a vegetable chief, and so on . 根据旅馆规模的大小，厨师长下有几名助理厨师长，其中包括调味汁厨师长、沙拉厨师长和蔬菜厨师长等等。
