对淤泥质黏土互层以及粉土两种土层条件下静压预应力混凝土管桩的土塞效应进行了试验研究。
The field and laboratory tests are carried out to research the plugging effect of jacked prestressed concrete pipe pile under two different geological conditions.
两位获奖者都出生于俄罗斯,格姆52岁,而诺沃塞洛夫才36岁,他们展示了石墨烯具有与量子效应关联的特殊性质。
Both born in Russia, Geim, 52, and Novoselov, just 36, showed that graphene has unusual properties related to quantum effects.
然而很多半导体材料(semiconductor material)在加热时能够通过塞贝克效应(Seebeck effect)这种形式产生电势能(electric potential),但是在碳中发生的塞贝克效应很微弱。
While many semiconductor materials can produce an electric potential when heated, through something called the Seebeck effect, that effect is very weak in carbon.
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