分析了VH - IVUS的组成及工作原理，高分辨率的VH—IVUS将冠脉斑块的组成成分分为纤维斑块、纤维脂质斑块、坏死核心和钙化斑块4种。

Four major plaque components of the coronary plaque, including fibrous, fibro-fatty, necrotic core and dense calcified tissue, can be identified after the analysis and discussion of VH-IVUS.

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棱皮龟没有鲸脂，但它们有和爬行类动物相似的结构：厚且含油的皮肤，下面有一层纤维，再下面是脂肪组织。

Leatherbacks do not have blubber, but they do have a reptilian equivalent: thick, oil-saturated skin, with a layer of fibrous, fatty tissue just beneath it.

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健美者的饮食基本就是吃高蛋白高纤维，低碳水化合物和少脂的食物。

The basic idea is to eat a diet high in protein and fiber, and low in carbohydrates and fat.

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