ratio of precision

例句：

1. 1. The engineer calculated the ratio of precision to ensure the accuracy of the measurements.
   工程师计算了精度比例，以确保测量的准确性。
2. 2. The scientist used a ratio of precision to study the effects of temperature on the reaction.
   科学家使用精度比例来研究温度对反应的影响。
3. 3. The architect designed a building with a high ratio of precision to meet the requirements of the client.
   建筑师设计了一座建筑，其精度比例很高，以满足客户的要求。