Since the JPEG image format only supports 8 bit color components (actually the standard allows for 12 bit, but I have nver seen an implementation of that), you cannot do this with JPEG.

由于JPEG图像格式只支持8位颜色分量（实际上是标准允许的12位，但我的女儿看到一个实现），你不能这样做，JPEG。

youdao

With a bit of luck , we'll be there by 12.

如果顺利点，我们将于12点钟赶到那里。

《牛津词典》

Only Hou Jia Tang community health service center on the allocation of the 60 a current vaccine, has completed the 12-bit front-line health care workers a flow of vaccinations.

仅侯家塘社区卫生服务中心就分配了60份甲流疫苗，目前已完成12位一线医护人员的甲流疫苗接种。

youdao

2,500 A bit, 4 percent for Fed funds and 12,500 for Dow Jones.

基金利率为4%，道琼斯指数在。

斯坦福公开课 - 经济学课程节选

It says, in either case in general, t of b-- and this is where I'm going to abuse notation a little bit but I can basically bound it by t, 12 steps plus t of b over 2.

我可以用一个,比12+t的数代表,这里有点不准确的地方,具体的步数依赖于奇数偶数，但是你们可以看到在两个case中。

麻省理工公开课 - 计算机科学及编程导论课程节选