Other tasks under the contract include improvement of electric motor efficiency, integration of solar cells into aircraft wings, and the exploration of hydrogen storage technologies.

合同框架下的其他任务包括，改善电力马达效率、在机翼上集成太阳能电池并探索氢存储技术。

youdao

It could also be complemented by conventional technologies, such as early-stage tree improvement programmes.

其当然也可以由传统技术加以补充，如早期树木改良计划。

youdao

As technologies and materials evolve, there is room for improvement and cause for optimism.

当今世界处于一种科技与原材料都突飞猛击的时代，我们还有余地来进行这方面的提高并对此表示乐观。

youdao

When asked about the promise of using the Internet and mobile technologies to accelerate improvement at the village level, Premji says there is a role for video programs and they have provided some for staff development over the weekends, for example.

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"It's the kind of continuous improvement of technologies that's needed, " Shellenberger said.

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Initiatives like open storage technologies should help drive this improvement.

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