It's about three meters long, and it took about four years to develop the model.

它大约有三米长，开发这个模型花了大约四年的时间。

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Objective: To develop the model of ischemia and reperfusion injury on the epiphyses necrosis of femoral head of juvenile rabbit.

目的：建立缺血再灌注引起幼年兔股骨头骨骺细胞损伤的模型。

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The Fourth Part is an attempt to develop the model. In this part I inspect the complete competition equilibrium market, and compare the model with the Neoclassic Growth Model.

第四章是对模型进行拓展的一个尝试，考察了完全竞争均衡市场中的情形，并且比较了与新古典增长模型的异同。

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So you recognize patterns and then develop a model, and most desirably a quantitative model A quantitative model that explains the observations, obviously.But what Mendeleev did was he came up with a model that not only explained what we observed.

所以你们得到这些模式，发展成一个模型，和最令人向往的定量模型,一个定量模型明显地解释所有的观察结果，但是门捷列夫做的是,他提出的模型不仅解释了,我们观察到的东西。

麻省理工公开课 - 固态化学导论课程节选

The goal of the challenge, hosted on the Bridge Web Platform, is to incentivize scientists from around the world to work together to develop a model that best predicts the survival of breast cancer patients.

FORBES: Let's Move From Breast Cancer Awareness To Collaboration Around Solutions

Romney did not develop a model of the world from the business of private equity.

NEWYORKER: Money Pol

According to Mr Andrews, the merger would provide an opportunity for these institutions to develop a model of provision across the region to deliver higher education more sustainably and coherently.

BBC: Education Statement