1.精确(性);准确(性)
Theaccuracy of information or measurements is their quality of being true or correct, even in small details.
e.g. We cannot guarantee theaccuracy of these figures.
我们不能保证这些数据的准确性。
2.准确无误
If someone or something performs a task, for example hitting a target,with accuracy, they do it in an exact way without making a mistake.
e.g. ...weapons that could fire withaccuracy at targets 3,000 yards away...
能准确无误地击中3,000码以外目标的武器
e.g. Every bank pays close attention to the speed andaccuracy of its staff.
每家银行都非常关注雇员的工作速度和无差错率。
1.
1. 精确度:一、检定(eritication)的定义检定定义中涉及到的准确度(或称精确度)(Accuracy)是测量结果中系统误差与随机误差的结合,表示测量结果与真值的一致程度:稳定度(Stability)是在规定工作条件内,
增施锌对小麦氮、磷、钾、铁、铜和硼的吸收均有促进作用;施硼有利于小麦对磷、钾、锌和锰元素的吸收;
Rhizo-box and field cultivation methods were used to study the delpletion and accumulation of organic P in maize rhizosphere on blackland and chernozem.利用根盒培养和田间栽培方法,研究了黑土和黑钙土玉米根际有机磷的亏缺和积累的状况。
Reducing N and P rates also decreased N and P accumulation and nitrate content in the soil and decreased the risk of N and P running off.减少氮磷化肥用量可以大幅度降低氮磷在土壤中的累积和硝酸盐的含量,减少氮磷的流失风险。