3D 打印机已经被用来制作实物大小的汽车零件模型和人造身体部位,例如耳朵。
3D printers are already used to make life-size models of car parts, and man-made body parts, such as ears.
人们还送给他一些来自不同国家的东西,比如一把中国的丝绸扇子,一个德国的小汽车模型和一个澳大利亚的小轮船模型。
People also gave him things from different countries, such as a silk fan from China, a little model car from Germany and a small model ship from Australia.
制作了一个小肠绒毛微血管模型和一个循环模拟系统。
A small intestinal villosity microvessels model and a circulatory simulation system were made.
They travelled to a model shop and all the other sites, until they were finally ready to focus on particular ones.
还有模型商店和许多别的地方,直到他们终于准备好,集中讨论一个问题。
We saw that the Bohr model was able to correlate the observations of Angstrom, which had been formulated by Balmer.
知道了波尔模型,可以和阿姆斯特朗的观察相吻合,这观察后来被巴尔末推导出来相证实。
Now the difference between the two models, the health model and the disease model is more than just semantic.
两种模型,健康模型和疾病模型的差异,不仅仅是语义上的。
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