西瓜手机图片:这几句话用英文怎样翻译比较妥当？

Bulk materials used for electronic belts that field calibration measurement accuracy is expected demarcation is a fee for time-consuming work, which analyzed the electronic belts as a measurement error causes, nature and overcome measures compared to the demarcation of several common methods, which the demarcation coefficient calculations, to the demarcation of less frequency, electronic belts that reach calibration measurement accuracy purposes.

·专业翻译·

Usage the big a material calls to the electronics leather belt that the proceeding the spot corrects to calculate the accuracy solid to anticipate it is reason, kind that mark settle that the work that a fee work take a lot of time, analyzed in the text the electronics leather belt call that the creation calculates the error margin with overcome the measure, compare a few and familiar mark settle the method, among them the mark that put forward settles the coefficient calculation method, can settle the number of times with the mark of the less, attaining the school positive electron leather belt call the purpose that calculate accurate degree.