Lovell signed up to a programme that sent him to college at the military's expense while training as a fighter pilot.
A notable resource on the topic of ordered dithering using arbitrary palettes is Joel Yliluoma’s Arbitrary-Palette Positional Dithering Algorithm. One key difference of Yliluoma’s approach is in the use of error metrics beyond the minimisation of . Yliluoma notes that the perceptual or psychovisual quality of the dither must be taken into account in addition to its mathematical accuracy. This is determined by use of some cost function which considers the relationship between a set of candidate colours. The number of candidates, the particular cost function, and the thoroughness of the selection process itself give rise to a number of possible implementations, each offering varying degrees of quality and time complexity.，推荐阅读heLLoword翻译官方下载获取更多信息
Replay Finished with state: Failure。业内人士推荐搜狗输入法下载作为进阶阅读
然而，正如《解放軍報》社論所言，張又俠「嚴重辜負黨中央、中央軍委的信任重託」——比何衛東多了「重託」二字，暗示習近平曾將重大使命交付給他，但最終被背叛。，这一点在WPS官方版本下载中也有详细论述