Therefore, the three pass filter of the filter is the need for regular cleaning of the filter, especially in the field of vehicles often carried water, but should increase the frequency of cleaning.

因此，洒水车的三通滤网的滤芯是需要定期进行清洗的，特别是经常在野外进行取水的车辆，更应加大清理频率。

youdao

How can you have so many people you know pass away in three weeks?

怎么会有你认识的那么多人在三个星期之中去世？

youdao

"An average person, "Roach explains, "will, during the peak flatulence period, pass anywhere from one to almost three cups of flatus per hour."

“一个普通人，”罗奇解释道，“在肠胃最胀气的时候，每个小时会放出1到3杯的的屁。

youdao

The rain had stopped during the forenoon and three times we had heard planes coming, seen them pass overhead, watched them go far to the left and heard them bombing on the main highroad...."

VOA: special.2011.06.26

And in this case, we go from 8 to 4 to 2 to 1 three times and then on each iteration of this algorithm, each pass across the board I'm touching N numbers, so that means I'm doing N things, log N times.

在这个例子中，我们从8得到4，到2，再到1，是3次,在这个算法的每次迭代中，每一趟我都会操作N个数，也就是所我每次要做N步操作，一共要做，log，N，次。

哈佛公开课 - 计算机科学课程节选

The whole draft was equally lacking in glamour: The top of the first round featured three offensive tackles, a guard and three pass rushers in the first seven picks.

WSJ: Tackles Fisher, Joeckel Selected One, Two in NFL Draft

Offensively, fans groaned and analysts noted the lack of explosion on the outside a notion that made sense, given that the Jets finished last season with a league-low of three pass plays of 40 yards or more (They were also one of just six NFL teams to finish the year without a run of 40 yards or more).

WSJ: Jets Aren't Exactly Fleet of Foot

Two out of three people pass the test, but it's harder to gain access to more campaigns.

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