demand for material的意思|示意

The requirements for material planning systems is generated by the comparison between the actual demand and the forecasted demand at given period.

某段时期的实际需求与预测需求相比较，以得出物料计划系统需求。

In this paper, we analyze the demand on cutting tool for dry machining and discuss the select of tool material. We present the dry machining application in milling with example.

文中分析了干式切削加工对刀具的要求，讨论了刀具材料的选择，并结合实例分析了干式切削技术在铣削中的应用。

The influence of gypsum content on water demand, time of setting, strength and shrinkage of high Performance cementitious material is tested as warrant for optimizing gypsum content.

试验研究了石膏的掺量对高性能胶凝材料的需水量、凝结时间、强度、收缩性的影响，以此作为优化石膏掺量的依据。

The turnaround reflects reduced demand for solar panels, and also an increase in supply of panels and of polysilicon, a crucial material in many panels.

这个转变反映了对太阳能板的需求减少，也反映了供应量和多晶硅(太阳能板中最重要的材料)供应的增加。

Recent years, with the improving of people's material living standard, the demand for the quality of fruits and vegetables is also increasing.

近年来，随着我国人民物质生活水平的日益提高，人们对水果蔬菜品质的要求也越来越高。

But in a free market, goods and services are determined by customer demand, and demand for obscene material as defined by the existing legislation is virtually nonexistent.

但在自由市场，商品和服务都取决于客户需要，对于下流作品的需要被现有的法令是为不应存在的。