求翻译：近年来，原材料价格上升、能源提价对成本的上升影响很大。如何在这些不利因素存在的情况下降低成本、提高效益？企业必须树立技术改造是降低成本重要途径的观念，通过技术改造，采用新技术、新工艺、新材料，提高产品技术含量，开辟降低生产成本的途径。是什么意思？

In recent years, raw material prices, energy price increases on the rising cost a great impact. How these negative factors and the presence of lower costs, improve efficiency? Companies must foster technological innovation is the concept of an important way to reduce costs through technological inno

In recent years, raw material price rise, the energy raised the price to the cost rise influence are very big.How reduces the cost in these disadvantage factor existence situation, enhances the benefit? The enterprise must set up the technological transformations is reduces the cost important way th

In recent years, the rising prices of raw materials and energy prices on the rise in costs can have a big impact. In the case of these unfavourable factors to reduce costs, improve efficiency? Enterprises must establish the concept of technical innovation is the important way to reduce cost, through