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 ...
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 ...
他们的房屋被敌人的炮火击毁.Their houses were damaged by the enemy's shellfire.他们的房屋为敌人的炮火所击毁.Their houses were damageed by the enemy's shellfire.两架敌机被击毁,多架被击伤.Two enemy airplanes were destroyed and many damaged....
With silk it contests the chromo for smoothness.它的平滑可以与丝绸相媲美.The smoothness of the flight was memorable.这次平稳顺利的飞行令人难忘。This kind of floorBoard gives people a feeling of smoothness and quietness.这种地板木给人一种顺滑、安静的感觉.Top - qua...
I wanted only to wallow in my own grief.我只想沉湎于自己的悲伤中。His tired mind continued to wallow in self-pity...他疲惫的心继续沉溺于自哀自怜之中。His tired mind continued to wallow in self-pity.他疲惫的心继续沉溺于自哀自怜之中。His parents are partly responsible ...