A large number of problems. 2 if you are using the word number as a regular noun, it cannot be abbreviated. The number of projects. 目前国家级课题主要是自科、社科、科技部管理的科研项目，如果知道具体是哪类项目可以直接去项目官网，如果不知道可以使用综合性查询网站。 综合性的： 【公益】知领·全球科研项目库： 知领全球科研项目库_中国工程科技知识中心 (ckcest. cn) 2. 【收费】万方·科慧项目库： sci-fund (wanfangdata. com. 同样的问题，现在我解决了。 一. 之前问题：1. 作者在投稿时一定要仔细阅读所投期刊的投稿须知（instruction for authors），大多数期刊都会对数据可用性声明有一定的要求。 · the abbreviation no. is used only in front of an actual number, e. g. , no. 5 paragraph no. 7 husband no. · 写作模板： data sharing is not applicable to this article as no new data were created or analyzed in this study.
* No Other Choice Trailer: Their Lives Hang In The Balance
A large number of problems. 2 if you are using the word number as a regular noun, it cannot be abbreviated. The number of projects....
