损坏率 spoilage
- 经现场应用效果明显,可使套管损坏率下降20个百分点以上,从而保证了热采油井的正常生产。
Field application has shown good effect. The rate of casing failure has reduced by over 20 percent, thus ensuring normal production in thermal recovery wells. - 这种扑车器具有动作灵敏,传动机构易复位,检修方便,安全性能可靠,矿车损坏率低等优点。
The fence has the movement to be keen, the transmission system easy to reposition, the overhaul is convenient, the safety performance is reliable, car damage rate low status merit. - 文中讨论了不予修理的部件的可靠性、可修理部件的损坏率以及复杂系统的可靠性,此外还讨论了可维修度和有效度。
Reliability of a non-repairable component, failure rate of a repairable component, reliability of a complex mechanical system as well as maintainability and availability are briefly discussed.
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