变动

And the operating costs are divided into fixed and variable costs.

而经营成本又分为固定成本和变动成本。

Variable material and labor costs that can be directly traced and allocated to a specific unit of production.

可直接追踪及分摊到具体生产部门的变动物料及人工成本。

By behavior costs can be classified into variable costs and fixed costs.

按习性，成本可以分为固定成本和变动成本。

More costs are variable with longer time spans.

更多的成本将变为变动。

In this paper the dynamic mathematical model of CFB boiler was established and the dynamic performance under variation of different parameters was simulated.

文中对其建立了动态数学模型，仿真了在参数变动下锅炉的动态特性。

Otherwise, the automatic control system will be unstable, or will be so after a minute variation of the system parameters.

不然，自动控制系统将是不稳定的；或者当系杭参数稍微变动时，系统既变为不稳定的。

The variation of population is one of the important factors of housing demands.

人口变动是影响住房需求的一个重要因素。

By any variation or limitation of this Agreement.

不受本协议的任何变动和限制的影响。

In the third chapter, the concepts of loop circuit and variational geometric constraints network are firstly presented.

本章为下一章的变动几何约束网络理论的建立奠定了坚实的数学基础。

These are only some of the many possible variations.

这些仅仅是一些许多可能出现的变动。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。