在图文混合彩色原稿上，半色调图像部分引起最多的质量问题，因为，当这些半色调图像区域被进一步处理或重新加网时，有可能形成莫尔纹。

Halftone image areas in the original books cause the most reproduction problems, as there is the potential that moire patterns may form when these image areas are re-screened.

youdao

不久这里将添置一套混合能源系统（太阳能电池板加一个小型风车）以提供离网电力。

There will soon be a hybrid installation (solar panels plus a small windmill) to provide off the grid electric power.

youdao

不久这里将添置一套混合能源系统（太阳能电池板加一个小型风车）以提供离网电力。

There will soon be a hybrid installation (solar panels plus a small windmill) to provide off the grid electric power.

youdao