A similar technique is used when applying the unique filter to the outer query, with dot notation used to indicate the field by which results are to be filtered.
在对外部查询应用惟一筛选器时可使用类似的技术,点符号将用于说明筛选结果所依据的字段。
By using the for clause in the after-aggregation detail filter on a non-projected data item, the underlying query automatically projects and groups the item as the outer most column of the list.
通过在一个未投射的数据项上的after - aggregation细节过滤器中使用for子句,底层查询会自动将该项目投射并分组为列表的最外层列。
Now, accumulate both the inner and outer to generate the query at MSJOIN (6), that is, FILTER (10) and TBSCAN (9) (same as TBSCAN (7)).
现在,把inner和outer累积起来生成MSJOIN(6)上的查询,即FILTER(10)和TBSCAN(9)(与TBSCAN(7)相同)。
Because the circuit needs current overload protect, a double loop strategy , with current feedback of filter inductance as inner loop and output voltage as outer loop, is studied.
根据需要电路电流过流保护的特点,重点介绍了滤波电感电流反馈做内环,输出电压做外环的双环控制策略。
Use the biomarkers for heat, its outer tubes, lining for glass tube and sealing of the bridge, the bacteria spores filter glass tube containing medium.
使用市售生物指示剂,其外层为耐热塑料管,内层为密闭玻璃管及含细菌孢子的滤纸架桥,玻璃管内装有培养基。
This PFC was realized by employing sliding-mode variable-structure inner current loop control and outer voltage loop PI control with digital low-pass filter to achieve high performance.
提出了采用滑模变结构电流内环与由PI调节器和数字低通滤波器组成的电压外环相结合的控制系统,以实现高性能高速度的功率因数校正。
Check the inner and outer sides of the foam insert and the filter paper inside the tilter.
检查内置的海绵滤芯的里外两面以及过滤器中的纸滤芯。
A plurality of filtering holes is arranged at the position on the inner tube corresponding to the outer tube, forming a filter.
在其内管上与外管相对应的部位开有多个过滤孔形成过滤器。
As the outer bore diameter is larger than the inner one, the filter cartridges have a good deep-level filtering capability.
滤芯过滤孔径外大内小,具有优良的深层过滤效果。
As the outer bore diameter is larger than the inner one, the filter cartridges have a good deep-level filtering capability.
滤芯过滤孔径外大内小,具有优良的深层过滤效果。
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