Reasonable design, big flow zone , smoothbore, no heap of dirty, small flow resistance.
设计合理, 流通面积大, 通径平滑过渡,无脏物堆积现象, 流通阻力小.
互联网摘选
British a loose protective smock worn over ordinary clothing for dirty work.
干脏活时穿在普通衣服外的一种宽松的保护性工作服.
网络文摘精选
And day after day, the once beautiful rivers have turned into smelly and dirty dust bins.
日复一日, 那曾经漂亮的河流都已经变成了又臭又脏的垃圾堆.
网络文摘精选
And after day the once beautiful rivers have turned into smelly and dirty dust bins.
日复一日那曾经漂亮的河流都已经变成了又臭又脏的垃圾堆.
网络文摘精选
The branch gave way and Simon fell Into a dirty slough.
他去取小鸟的窝,那个筑在一根大树枝上的鸟窝;树枝断了西蒙掉下来落在肮脏的泥沼里.
网络文摘精选
A red car sits on a dirty and deserted side street in communist East Berlin.
共产主义的东柏林,一辆红色汽车停在废弃的肮脏的街道旁.
网络文摘精选
Around the door handles and light switches there are unsightly zones of dirty finger marks.
在门把手和电灯开关四周则满是脏手印的难看部位.
网络文摘精选
Something has blocked the sewer, and dirty water keeps on overflowing.
不知道什么东西下水道被堵住了, 造成脏水不断外溢.
网络文摘精选
The dirty dishes were dropped into a hot washer and emerged twinkling dry.
用过的藏盘子被放入热洗碗机然后浮上来被甩干.
网络文摘精选
The unrelenting violence and dirty play has marked the first round of the playoffs.
第一轮季后赛充斥着暴力和不公平竞争.
网络文摘精选
