1·As a whole, the environmental accountant of our country is still at basic theory stage, the research contents lack systematicness, the research results are still owed practice guidance.
从总体上看，我国环境会计还处于基础理论阶段，研究内容缺乏系统性，研究成果尚欠实践指导性。
2·That is: Lack systematicness and unity.
也就是说：缺乏系统性、统一性。
3·It has three features: openness, flexibility and systematicness.
它具有三个特征：即开放性、灵活性和系统性。
4·How to strengthen the systematicness of college physical experiment is an urgent question to be solved in the teaching of college physical experiment.
如何加强大学物理实验的系统性，是当前物理实验教学中的一个急待解决的问题。
5·This formula system is of regularity and simplicity in form, also of perfection and systematicness in theory.
这个计算方法系统具有形式上的规则性和简明性以及理论上的完善性和系统性。