测试仪以AT89系列单片机89C52作为核心器件，利用其运算功能直接测量出绝缘子清洗液的等值附盐密度。

The 89C52 of the AT89 microcomputer are used as the core device to measure the equivalent salt deposit density of the clenser for cleanly the insulators.

youdao

现在他已得到一子约四个多月大了，附呈他所传来其子百天相片的其中一张。

Now he got a son over 4 months old, one of the photos he sent of his son on his 100th day is attached.

youdao

现在他已得到一子约四个多月大了，附呈他所传来其子百天相片的其中一张。

Now he got a son over 4 months old, one of the photos he sent of his son on his 100th day is attached.

youdao