conversion device

基本解释

A fuel cell is a new energy conversion device.
燃料电池是一种新型的能量转换装置。
The utility model relates to a converter, particularly to a photoelectric conversion device which can track solar energy automatically.
本实用新型涉及一种转换器，特别是一种自动跟踪太阳能的光电转换装置。
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It usually estimated to determinate power saving rate to see if the motor load set used a frequency conversion device due to difficulty of data collection and the results were not quiet correct.
由于采集数据的困难，电机负载组是否采用变频装置，往往通过估算来确定节电率，其结果不准确，而且因人而异。

Good news for upper-bracket investors: beginning in 2010, a magnificent tax-planning device known as the Roth conversion will be available to savers in all income groups.
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Sandwiching the solar cells inside the device would block some light out and knock down power conversion efficiency even further, Filler cautioned.
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