Without proper transaction isolation, other units of work can access updates made by an ongoing unit of work, even though that unit of work is incomplete.
没有适当的事务隔离性，其他工作单元就可以访问某一活动工作单元所做的更新，即使该工作单元还未完成。
By using GPZ isolation bearings to weaken the connection of steel gallery, the units of structure become more regular.
通过对连廊节点采用GPZ盆式橡胶隔震支座，弱化主塔楼与裙房的连接，使上部结构单元变得简单规则。
It can also be used to test axle units in isolation.
它还可以对车轴单独进行试验。
It can also be used to test axle units in isolation.
它还可以对车轴单独进行试验。
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