The tissues in different layers and sections of the fresh sample taken from Zusanli acupoint were observed with microscope(X5~25), using ABS mold and lymph perfusion methods.

用体视显微镜（5～25倍）观察足三里新鲜标本层次和断面结构及ABS铸型、淋巴灌注标本。

youdao

Of the 20 fresh, pristine-looking asteroids in their sample, each had traveled close to Earth within the distance from the Earth to the moon in the past 500,000 years.

在这些样本中，有20个新鲜的、看起来是没有受损的小行星，在过去500000年里都曾经飞临地球- - - - -在地月距离之内。

youdao

Of the 20 fresh, pristine-looking asteroids in their sample, each had traveled close to Earth - within the distance from the Earth to the moon - in the past 500, 000 years.

结果在他们的样本中有20个表面未受腐蚀的小行星都曾靠近过地球，在过去的50万年间，它们离地球的距离都曾在地月距离之内。

youdao

Well, let me come up with a sample set of elements here and let me go ahead and just get some fresh white board space.

下面我用一个元素的样本集来说明,我先找一些可用的白板空间。

哈佛公开课 - 计算机科学课程节选

Crucially the bacteria can be grown in the lab without needing a fresh sample for each transplant.

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Drilling a few centimetres inside a rock provides a fresh sample that is free from the alteration that can occur at the surface as a result of weathering or radiation damage.

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The upscale Art Deco space draws stylish locals to check out the crowd and sample whatever is fresh on the big raw bar.

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