2) plug corruption loopholes
堵塞贪污漏洞
3) stop up a leak with a plug
用塞子堵住漏洞
4) tunnel blockage
风洞堵塞
5) funnel blockade
漏斗堵塞
1.
Applying the air impact molding to the molding using complicated pattern with wider top surface, deep concave and bigger cod, there always exists a funnel blockade phenomenon and a lower sand mold compactibility at the entrance to the concave area.
气冲造型法用于顶面宽大且深凹比较大或带有较大砂胎的复杂模样造型时,会在深凹区入口处产生漏斗堵塞现象,此外紧实度很低。
6) Control mud losses using bridging agents
桥塞堵漏
补充资料：堵塞
堵塞
指空腔、管道不通。习惯上特指血管被栓子或血栓阻塞致血流中断的情况。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条