无误差的 meaning in English

error free
error-free
free from error

The advantage of this algorithm is that the obtained solution can be used in future needed for its rational form
其意义在于，计算过程中用到的都是有理数，是无误差的，可以用于进一步的论证。
This scenario makes full use of the characteristic of digital circuits , easily to be realized , no complicated calculation needed . what is more , the precision of it is quite high . it can almost be realized without any error
此方案充分的考虑了数字电路的特点，实现过程简单，不需要dsp进行复杂的运算，而且实现精度高，几乎可以无误差的实现。
Initially the xinanjiang model was calibrated using the shuffle complex evolution method ( sce - ua ) under ideal situations - where the data inputs are assumed to be error free and the flow series for which the model results are fitted are generated from a known set of model parameter values
起先在理想的条件下我们用单纯多边形进化( sce - ua )的算法对新安江模型进行了计算，模型的输入假设是无误差的，用一套已经知的参数来计算输出的流量系列。