如果你在显微镜下观察这张纸，你就会看到纤维。
If you look at the paper under a microscope you will see the fibres.
当我们在显微镜下观察脏水时，我们会看到它们。
When we look at dirty water under the microscope, we shall see them.
一方面，有微小的微生物，只有在显微镜下才能看到它们。
On the one hand, there are tiny microbes and they can only be seen through a microscope.
当人们第一次在显微镜下看到冠状病毒时，他们发现它的刺突使它看起来像一个皇冠。
When people first saw a corona-virus under a microscope, they found that its spikes made it look like a crown.
在显微镜下，革兰氏染色显示中性粒细胞内有革兰氏阴性双球菌，这是脑膜炎奈瑟氏球菌的典型特征。
Microscopically, a gram stain reveals gram-negative diplococci within a neutrophil, typical for Neisseria meningitidis.
我在显微镜下花费了好几个小时。
在显微镜下，神经元像尺蠖在移动。
在显微镜下，一根头发看上去像根大粗棍子。
在显微镜下，肝脏是由肝小叶为单位的网状结构。
When viewed under a microscope, the liver is seen as large network of units called hepatic lobules.
桡脚类动物是虾和龙虾的亲戚关系在显微镜下。
这个样本会送往实验室在显微镜下检查是否有淀粉样蛋白沉积。
The sample is then examined under a microscope in a laboratory to check for signs of amyloid.
在显微镜下看一个脊髓节，赵很惊讶地看到，脊髓完全黑了。
Viewing a section of the spinal cord under the microscope, Cho was amazed to see that the spinal cord was completely dark.
他们将使用荧光标记法标记这些脑细胞，然后在显微镜下观察。
They will use fluorescent tags to label the cells in the brain, and look at them under the microscope.
第三大“域”是古菌域，在显微镜下察看时，古菌看起来像细菌。
The third great domain of life, the archaea, look, under a microscope, like bacteria.
然后他们使用其他设备抹去某些在显微镜下才能发现的独特标识。
Then they use other machines to erase some of the unique identifiers found at microscopic levels.
在显微镜下看，微波加热过的食物成破裂状，甚至可以看到里面的细胞爆裂。
Viewed under a microscope, microwaved food shows ruptured, broken and even exploded cells.
在显微镜下可以看出，翠鸟羽毛那华丽的蓝色是通过折射光线而形成的。
Light scatters prismatically in microscopic feather structures to create the kingfisher's brilliant blue.
在显微镜下研究CR - 39，计算痕迹数量，是测算穿过中子数量的标准方法。
Studying CR-39 under a microscope and counting the number of tracks is a standard way to assess how many neutrons bowled past.
在显微镜下观察到的某合金的结构特征(例如：晶粒和相的组织结构特征)。
The structural features of an alloy (e. g., grain and phase structure) that are subject to observation under a microscope.
虽然金属都是晶体组成的固体，但是在显微镜下观察时，这并不是一目了然的。
Although metals are crystalline solids, this is not immediately apparent when they are examined under a microscope.
于1974年成立的摄影竞赛展现了在显微镜下所观察到的美丽和光芒四射的复杂错综的事物。
Founded in 1974, the contest showcases the beauty and complexity of light as seen through a light microscope.
我们的身体也是由粒子构成的，在显微镜下看人体都是由分子构成的一些松散的沙子。
Our bodies are formed by the particles under a microscope to see the human body is constituted by elements of some loose sand.
在过去几年，美国加利福尼亚理工学院的科学家在显微镜下将DNA折叠成有趣的外型。
Scientists at Caltech have been folding microscopic strands of DNA into interesting shapes for the past few years.
通过在显微镜下观察这些毛囊，他们看到了何时干细胞变异为其他细胞以及这些变异如何与毛发变白联系在一起。
By looking at the hair follicles under microscopes, they saw when the stem cells turned into other cell types and linked the change to the graying hair.
通过在显微镜下观察这些毛囊，他们看到了何时干细胞变异为其他细胞以及这些变异如何与毛发变白联系在一起。
By looking at the hair follicles under microscopes, they saw when the stem cells turned into other cell types and linked the change to the graying hair.
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