操作工艺参数已有明确的规定，且是以丰富的经验为基础。

The operating parameters are well defined and are based on extensive experience.

youdao

到目前为止，本人已有十年工作经验，且熟悉一切办公例行工作。

I have had ten years of experience and am familiar with all phases of office routine by now. Enclosed you will find a copy of my resume and my photo.

youdao

到目前为止，本人已有十年工作经验，且熟悉一切办公例行工作。

I have had ten years of experience and am familiar with all phases of office routine by now. Enclosed you will find a copy of my resume and my photo.

youdao