公差
- na.tolerance; allowance
- 网络tolerances; common difference; TOL

公差
1.【机】allowable error; allowance; tolerance; limit; remedy allowance
2.【数】common difference
3.public errand; noncombatant duty
4.a person on a public errand
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Semi-finished products made of magnesium alloys. U-sections. Tolerances on dimensions and recommended dimensions.
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