• <del id="szlrd"><dl id="szlrd"></dl></del>
      1. DDTOP Online Technical Communication Platform-Great Learning Library

        2020-09-02

        Class Has Started.

        20th?August at 4:00 p.m.

        Mr. Yu Xiaochen, engineer of R&D Department of DDTOP Technology Center, will share the course of “Electromagnetic Compatibility of Instruments”.

        This?course is divided into two parts including:

        1、What is electromagnetic compatibility?

        2、Application of electromagnetic compatibility in products.

        Welcome to the live classroom. Mobile users can access the live classroom by identifying the QR code in the picture above.

        The following link can be copied by computer users to watch the live webcast.

        https://ke.qq.com/webcourse/index.html#cid=2672944&term_id=102779199&lite=1&from=800021724

        Please forward to your friends so that everyone can share and enjoy the knowledge.

        您的瀏覽器當前寬度低于1100px;請使用1300px以上寬度訪問。

        国产牲交免费视频无遮拦,99热在线精品国产观看,欧美国产A级大片,国产爆乳合集在线观看视频
      2. <del id="szlrd"><dl id="szlrd"></dl></del>