这项民意调查有5%的误差范围。
The poll has a ___margin ___of ___error of 5 percent.
随着测量技术的进步,我们数据中的误差范围显著缩小。
As our measurements improve, the ___margin ___of ___error in our data shrinks significantly.
在精密工程中,我们必须考虑每个部件都存在的一个微小误差范围。
In precision engineering, we must account for a small ___margin ___of ___error in every component.