等级护理实际操作时间少于标准操作时间，仅为标准时间的0.60倍。
The actual operating time used in nursing was much less than the standard operating time and the difference was 0.60 times.
这些查询类型的响应时间可以使用标准SQL调优操作改进。
The response time of these types of queries can be improved with standard SQL tuning activities.
在较传统的工程规程中，这种表示结构关系的方式已经作为标准的操作实践很长时间了。
In more traditional engineering disciplines, this way of expressing structural relationships has been standard operating praxis for a very long time.
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