投了Journal of alloys and compounds,历时4个月,终于接收了,今天收到了editor的校样的信,但有些东西实在不懂,请达人帮忙。
Please check your proof carefully and mark all corrections at the appropriate place in the proof (e.g., by using on-screen annotation in the PDF ?le)
请问什么是on-screen annotation?
Please note ‘Research highlights’ are not in correct format. As per style, ‘Research Highlights’ should be 3–5 bullet points, no more than 85 characters per bullet point. Please provide in correct format.
bullet point是什么?每一个 bullet point不能超过85个字母还是单词?