In recent years, it has been found that many alloys' melt experienced temperature-induced discontinuous L-L structure transition at a certain temperature above liquidus.

近年来的研究不断发现，很多合金熔体在熔点以上一定温度范围内会发生温度诱导的非连续液-液结构转变。

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In recent years, it has been shown that many binary alloy melts experience temperature-induced discontinuous liquid-liquid (L-L) structure transition hundreds degrees above the liquidus.

近年来研究发现，很多二元合金在熔点以上一定温度范围内发生温度诱导非连续液-液结构转变。

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This is the structure of Lunesta, and you see the c l in it as well.

这是鲁尼斯塔的结构图，大家可以看到这里也有氯。

麻省理工公开课 - 化学原理课程节选

Should I structure my company as an L.L.C. or an S-Corporation?

FORBES: Finding the Ideal Entrepreneur Mentor

The Pentagon feared the frequency structure being demanded by Brussels in the so-called Upper L Band between 1559 and 1591MHz could have prevented American commanders from degrading navigation data in the theatre of war to all but their own forces, as is possible at present.

BBC: NEWS | Science/Nature | EU-US strike sat-navigation deal