发电器被装置，在一个特别改装过的运动交叉训练机里，然后连结到个别的灯光装置和电池里。
A generator is built into a specially-modified cross-training exercise machine, which is connected to individual light fixtures and batteries.
我也不得不和一小组学生合作去参加一个全国竞赛——将一辆耗油特多的运动型多用途汽车改装为一辆混合电动汽车——正是这样我学会了修车。
I also had to work with a team of students as part of a national competition to convert a gas-guzzling SUV into a hybrid electric vehicle - that's where I learned how to fix cars.
从等距型面轴曲线轮廓特点出发，研究了等距型面的曲线方程，尝试对磨床进行改装，给磨床安装一附件进行合理的运动分配，使工件与刀具完成协调运动，加工出等距型面轴。
We try to refit grinding machine and install an attachment which can do reasonable distribution of the movement so that workpiece and cutting tool complete coordinated movements.
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