But how these plaques and tangles are related remains unclear .

但这些斑块和结团是何种关系还不明确。

Those shards accumulate as plaques on the brain .

这些碎片在大脑聚集就会形成老年斑。

The plaques on the foundation 's walls say very firmly that it is the " bill & melinda gates foundation " .

如今基金会墙上悬挂的各式匾额明白无误地诠释了什么叫“比尔和梅琳达盖茨基金会”。

By plaques and lesions on the brain .

由脑部的色斑和病灶造成的。

An extraordinary exhibition in tuva 's national museum shows gold ornaments , plaques and weaponry dating back to the 8th century bc .

国家博物馆在举办一场令人叹为观止的展览，展出公元前8世纪时期的金制装饰品、牌匾及武器等。