This uncertainty was enough for Fifa's technical bid inspectors to grade Qatar "high" in overall operational risk.
这些因素使得非法的技术检测员将卡塔尔的运营风险定为“高”。
2
This paper is to evaluate the operational efficiency of intersections only in terms of average waiting time and average number of vehicles that have to wait before the at-grade intersections.
本文仅就车辆在平面交叉口前的平均等待时间和平均车辆数来评价交叉口的运行效率。
3
Must first understand the clients current operational product quality, grade and demand, then a reasonable price.