The oil company next plans to try a new version of the containment dome that failed to work before the top kill and "junk shot" efforts failed to work.

这家石油公司在“灭顶法”和“吸油管法”失败后，下一步计划是一个新版本的“圆顶”——“防漏罩法”。

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The second container of junk provides another shot.

管汇里第二个容器的垃圾还可以再做一次冲击。

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If you think that junk shot and top hat reek of desperation, well maybe so.

FORBES: With 'Life On Line,' BP Plans Top Hat, Junk Shot To Stop Oil Leak

Junk shot might sound like a Hail Mary, but the technique has worked in clogging onshore blowouts so that they can then be smothered with weighted mud.

FORBES: With 'Life On Line,' BP Plans Top Hat, Junk Shot To Stop Oil Leak

For instance, the elaborate system of manifolds and pipes had to be designed to avoid any 90-degree corners, so the bulky material used in the junk shot didn't get stuck.

WSJ: Spill Fight Shows Progress