The quality assurance system serves the better function to enhancing accuracy of field acquisition data and eliminating various errors during working and reducingperiod seismic data processing.
质量保证体系对提高野外采集精度，减少施工中的各种误差，缩短资料处理周期有较好的作用。
2
The reducing candy content in the dextrinization of the dextrin increased and decreased after a period of time.
糊精在反应过程中的还原糖含量呈现先升高后降低的趋势。
3
The accumulated “white points” can help them in scrapping simple offences or reducing car impounding period in case of major traffic violations.