The reasonable improvement of the lean oil technics in crude benzene tower and heat exchanger of lean and fat oil is introduced according to the practical conditions after reconstruction.

分析了浮头式列管换热器的故障现象及产生原因，提出改造方案，并根据改造后的实际情况将脱苯塔和贫富油换热器部分的贫油工艺进行了合理改进。

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These include the fruits, vegetables, whole grains, nuts and seeds, lean meats, fish, olive oil, herbs and spices that are familiar to most people.

我们的名单里包括了大部分人都很容易买到的蔬菜，各种谷物，坚果，干果，瘦肉，鱼类，橄榄油，药草和香料。

youdao

Ingredients to embrace: Veg, fruit, extra-virgin olive oil, rapeseed oil, fish (especially oily), lean meat such as rabbit and chicken (no skin), skimmed milk, oats, wholemeal bread, brown rice.

放手去用的食材：蔬菜，水果，初榨橄榄油，菜籽油，鱼(特别是含油的)，瘦肉(如兔肉和去皮的鸡肉)，脱脂奶，燕麦，全麦面包，糙米。

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These included a low-fat diet, a low-carb diet and a Mediterranean diet, which is made up of fruits,vegetables, lean proteins,olive oil and nuts.

VOA: special.2011.07.05

There were notable declines in orange juice, lean hogs, palladium and crude oil.

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It goes without saying that a Texas museum will lean heavily on studies of energy, especially oil and gas.

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Oil paintings dot the walls and lean against furniture.

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