approximations的例句（approximations在句子中的用法）

• 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。
• Rather, I brainstormed new strategies, thought up more incompatible behaviors and used approximations. 而是想出新策略 、 想出更多互斥行为、采用更多的渐进法.
• 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.
• 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.
• Such estimates should be considered only as crude approximations. 上述估算结果只能是粗略的近似值.