n.失败, 惨败
英文例句/中文翻译:
These ink stains won't wash out.
这些墨渍洗不掉。
Turn the sweater inside out before you wash it.
你把针织套衫里面翻过来再洗。
The terminal settling velocity was much greater than that of the liquid upflow, which successfully solved the problem of sludge wash-out under high organic loading rate ( OLR).
颗粒污泥的终端沉降速度远高于厌氧反应器中废水的上流速度,其良好的沉降性能解决了在高负荷情况下污泥的流失问题。