Sham operation group ligature was done in each vessel without blocking medium sized artery of cerebrum.
结扎各血管，不阻塞大脑中动脉。
The pollutants can be fiber fabric medium, finally captured by blocking the filter medium, make through the fabric of the medium pressure drop increase.
这些污染物可被纤维织物介质所捕获，最后堵塞过滤介质，使通过织物介质的压降增加。
The improved model reflects the blocking phenomenon in the micro-filtration medium perfectly.
改进的模型较好地反映了微孔过滤介质的堵塞现象。
The advantages of this valve are: body's diameter without grooves, the medium does not plug the card blocking, full-diameter flow characteristics, suitable for powder using in the pipeline.
此阀门的优点在于阀体通径无凹槽，介质不会卡阻堵塞，并且具有全通径流通特性，适合粉体颗粒介质的管道中使用。
The method avoids a heavy from being directly contacted with a movable medium, thus better solving the problem of blocking caused by uneven heavy when moving the heavy.
本方法避免了重物与移动介质直接接触，很好的解决了移动重物时，由于重物不平而卡死的问题。
The method avoids a heavy from being directly contacted with a movable medium, thus better solving the problem of blocking caused by uneven heavy when moving the heavy.
本方法避免了重物与移动介质直接接触，很好的解决了移动重物时，由于重物不平而卡死的问题。
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