n. 粗略估计，近似值；类似事物，相似物；近似法
[
复数
approximations
]
approximation method近似方法；近似法；尝试法
linear approximation线性近似，线性逼近
1.So this is approximation now.
这就是近似。
2.The problem is that the statistics aren't an objective measure of reality; they are simply a best approximation.
问题在于统计数据并不是对现实的客观衡量；它们只是一个最佳估测值。
3.But, if you fix a point, then we have linear approximation.
但是，如果你固定了一个点，就能得到线性近似。
4.It's as good an approximation as we've ever come up with on a screen, and it's why children's media researchers are so excited about the iPad's potential.
这是我们在屏幕上想出的最好的近似值，这也是为什么儿童媒体研究人员对iPad 的潜力如此兴奋。
5.And that is an approximation for partial derivative.
这就是偏导的近似值。
6.He had coarsened his voice to an approximation of Cockney.
他的声音变得跟粗俗的伦敦佬差不多。
7.So this is steady state approximation.
那么这是稳态近似。
8.But an approximation can be made.
但可以计算出它的近似值。