Suppose a database that resides on a storage area network (SAN) storage array exhibits poor performance every time a certain query is run against it.
假设位于一个存储区域网络(SAN)存储阵列上的数据库在每次对它运行某个查询时具有糟糕的性能。
Should spend two years of time for this, run around here and there in whole town by bicycle at one's own expenses, wear prices area, walk along an ave small.
为此要花两年时间，自费骑自行车在全城东奔西跑，穿行市区，走遍大街小…
Starting at this time that they meet the safety requirements of the lift will automatically run to slow to flat floor area, open the door take off.
此时只要符合起动的安全要求，电梯将自动以慢速运行至平层区，开门放客。
Starting at this time that they meet the safety requirements of the lift will automatically run to slow to flat floor area, open the door take off.
此时只要符合起动的安全要求，电梯将自动以慢速运行至平层区，开门放客。
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