The OZMO Roller continuously self-washes during use to avoid spreading dirty water all over your floors, and the ZeroTangle 2.0 system prevents hair from wrapping around the brush; ideal if you have pets at home.
Middle East crisis – live updates
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“错误政绩观则是从个人或小团体利益出发，心浮气躁、急功近利、弄虚作假、盲目蛮干，搞‘形象工程’‘政绩工程’，留下包袱和隐患，引起人民群众强烈不满。”
Another way to look at our threshold matrix is as a kind of probability matrix. Instead of offsetting the input pixel by the value given in the threshold matrix, we can instead use the value to sample from the cumulative probability of possible candidate colours, where each colour is assigned a probability or weight . Each colour’s weight represents it’s proportional contribution to the input colour. Colours with greater weight are then more likely to be picked for a given pixel and vice-versa, such that the local average for a given region should converge to that of the original input value. We can call this the N-candidate approach to palette dithering.