But in producing spot, there are many factors influence machine precise directly or not directly, like work piece blank, allowance and allowance error etc.
但实际加工现场,通常存在许多变量直接或间接地影响加工精度,如工件毛坯、余量及其误差等。
Using allowance error as the dimesion was proper, whereas adopting standarderror as the dimension might cause the high frenquence rework of compartment inventory.
对抽样控制总体法中的差值(累偏)衡量的尺度进行了分析,指出用允许误差作尺度是恰当的,若用标准误作尺度势必造成小班调查的大量返工。
According to the allowance of production, the maximum error of measurement is used to determine the accuracy of the instrument.
根据生产所允许的最大测量误差来确定仪表的精确度。
Tolerance restricts manufacturing error of part, and allowance redeems the error that comes into being in the process of product assembly.
容差和工艺余量分别是控制零件制造误差和补偿产品装配累积误差的重要参数。
The error can be avoided by increasing the gear grinding allowance in length of common normal line to grind gear.
此误差可通过在公法线长度方向上加大留磨量,进行磨齿予以消除。
An artificial random disturbance is carried out for some seismological observation data in the allowance range of seismological observational error with random disturbance method.
采用随机干扰方法,在地震观测误差容许值范围内,对地震观测资料进行人为随机干扰。
An artificial random disturbance is carried out for some seismological observation data in the allowance range of seismological observational error with random disturbance method.
采用随机干扰方法,在地震观测误差容许值范围内,对地震观测资料进行人为随机干扰。
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