1) number of rewelding
返修次数
2) repeated rewelding
多次返修
3) repeatedly rewelding
多次返修焊
4) recycling times
返回次数
1.
The effect of different recycling times on the microstructure and mechanical properties of zinc alloy for die was studied.
研究返回次数对模具锌合金组织、力学性能的影响。
5) moving frequency
修剪次数
1.
Ethephon could reduce plant height,moving frequency of turf,increase the resistance and tillers of turfgrass,and improve turfgrass color,thereby improve turf quality and reduce maintenance expenditure.
并且指出乙烯利可有效降低草坪株高、减少修剪次数、促进草坪草分蘖、改善草坪色泽、提高草坪的抗逆性 ,从而形成高质量草坪、降低养护管理费用。
补充资料：返修
退给原修理者重新修理；退给出品单位修理：～率 ㄧ这台彩电，先后～了两次。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条