宋刚：是的，模型到的地方，眼镜都会去。模型到不了的，我们也会考虑借助第三方的能力进行补充。
As the United States enters day four of Operation Epic Fury—its sweeping military campaign against Iran, launched in partnership with Israel—the financial toll on American taxpayers is beginning to come into focus to budget watchers in the Beltway and academia. According to Kent Smetters, director of the Penn Wharton Budget Model (PWBM) and one of the nation’s foremost fiscal analysts, the total economic cost of the strikes could reach as high as $210 billion.
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“中国一強”「レアアース」 日本の戦略に密着取材
Dithering in its simplest form can be understood by observing what happens when we quantise an image with and without modifying the source by random perturbation. In the examples below, a gradient of 256 grey levels is quantised to just black and white. Note how the dithered gradient is able to simulate a smooth transition from start to end.