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- 不等幂Nj次方差压缩Unequal-power Nj-power difference-squeezing
- 不等幂次Nj次方H压缩unequal-order Nj-th power H-squeezing
- 阿伦方差Allan variance
- 十的三次方是一千。10 to the power of 3 is 1000.
- 八方the eight points of the compass
- 允差franchise
- 等幂次和压缩Sum-squeezing effect
- 次方power
- 他是个观察力极差的人。He is a man of little observation.
- 我们每年合家团聚一次。Our family has a yearly reunion.
- 六方会谈the Six-Party Talks
- 他因患伤寒身体很差。He is very low with typhoid.
- 这里的农民一年播一次种子。The farmers here sow once a year.
- 我们每周下两三次棋。We played chess two or three times weekly.
- 八次方eighth power
- 这趟上山是一次艰难的跋涉。It was a hard trudge up the hill.
- 半方差图semivariogram
- 我每年进一次山。I make a yearly trip to the mountains.
- 基于小波变换的低通系数差分的图像压缩算法Difference-based image compression algorithm for wavelet transform with low-pass coefficients
- 这条船在一次风暴中失事了。The ship was wrecked in a storm.
