These chains seem fairly solid.

这些链子看着挺结实。

《牛津词典》

Third, clever pricing helps these chains optimise their profits.

第三，合适的定价使这些连锁餐厅的利润优化。

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In truth that which you call freedom is the strongest of these chains, though its links glitter in the sun and dazzle the eyes.

事实是，你所谓的自由正是其中最牢靠的枷锁，尽管它在太阳下光辉夺目。

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They have two fatty acid chains and so these are the oily like parts of the molecule, the molecules that behave like oil.

它们含有两条脂肪酸链,这是部分分子具有油脂的属性,使磷脂分子具有油脂的属性

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Consumer marketing strategist Liz Crawford believes these chains need to find a point of differentiation beyond price.

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Also, these chains tend to rely, as In-N-Out always has, on word of mouth as their primary form of advertising.

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These chains then fold to form proteins, and it is the proteins that go on to build and maintain our bodies.

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