The ideal additives for industrial gear oil in cold area should be comprised of improver of viscosity index, pour point depressant, S-P extreme pressure wear inhibitor and benzotriazole fatty amine.
寒区工业齿轮油理想添加剂应由粘度指数改进剂、降凝剂、S -P型极压抗磨剂、酚型抗氧剂及苯三唑脂肪胺盐等组成。
Having revealed a particular bottleneck or pressure point, you can then take appropriate steps to alleviate the problem-perhaps by tuning a query, adding an index or simply killing a blocking session.
具有显示某个特定的瓶颈或压力点，然后，可以采取适当的措施来缓解此问题——也许通过优化查询，添加索引或只终止阻塞的会话。
Having revealed a particular bottleneck or pressure point, you can then take appropriate steps to alleviate the problem-perhaps by tuning a query, adding an index or simply killing a blocking session.
具有显示某个特定的瓶颈或压力点，然后，可以采取适当的措施来缓解此问题——也许通过优化查询，添加索引或只终止阻塞的会话。
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