Such estimates should be considered only as crude approximations.上述估算结果只能是粗略的近似值.There are two approaches generally used to arrive at these approximations.通常有两种方法用于获得近似解析式.They are not second - order approximations, but ...
They are not second - order approximations, but are exact for any amount of deformation.它们不是二次近似, 而是对任何变形量都成立的精确表达式.We do not have the true figures so we will have to make some approximations.我们没有真实的数字，因此只能作些粗略的估计。There ...
穿山甲节 、 溜溜球节和冰淇淋节也是属于她的日子.Pangolin Day, Yo - yo Day, and Ice Cream Day are all hers, too.从侧面看, 球节略微倾斜, 坚固, 但是是灵活的.Viewed from the side, pasterns are slightly slanted, with the pastern joint strong, but flexible....
他们坐在铺有福米加塑料贴面的餐桌前，桌上凌乱地堆着用过的茶杯。They sat at a Formica table cluttered with dirty tea cups.男孩子们把他们用过的脏餐巾留在餐桌上.The boys left their dirty napkins at the table.她发现了两根用过的火柴.She found two spent matches....