L High mechanical strength, anti-friction and suitable for on-line back flush, easy to operate and low cost.

l机械强度高、耐磨、适宜在线反冲洗，操作方便，运行成本低。

youdao

The automatic cleaning function can be realized by the back flush system, so that the cost for frequently replacing the filter element is saved, and the maintenance is simple and easy.

反向冲洗系统，可以实现自动清洗功能，节约了频繁更换滤芯的成本，维护简易。

youdao

The bottom of the biological aerated filter is equipped with the raw water intake and back flush module, and the process gas module is arranged above the raw water intake and back flush module.

在生物曝气滤池底部装有原水进水和反冲洗模块，在原水进水和反冲水模块上方装有工艺气模块。

youdao

So just-- and we will come back to this and flush out some of these lower level details.

那么，我们还是回到这里，略去一些,没用的细节。

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Turn off the system, and BeoLab 15 tilts back to flush position.

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If the industry had employed some of these principles earlier, back when it had flush margins, it might have been able to invest in innovations that could sustain better journalism today.

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All of the knobs on the front and back can be stowed flush with the unit by pressing them in, which is a nice touch to prevent them from getting damaged in transit.

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