But our technology deficit in chestnut processing has led to great waste of this product and low consumption per capita.
但是由于受到深加工技术的影响，我国板栗资源浪费情况很严重，人均板栗的消费水平也很低。
2
In some chemical industry enterprises, for the lowtechnology level at the time they were built, the heat exchanger network is poorly designed which leads to the waste of energy.
一些早期建成的化工企业，由于当时技术的落后，换热网络设计不合理，造成能源的浪费。
3
Compared to traditional technology, this technology has the advantages of high purification efficiency, no residual waste generation, and low maintenance costs.