该机拮构上长处,使之能适应各种田地的播种。
This structural advantages so that they can adapt to a variety of fields planting.
本文对锂离子电池的参数特性、充电原理与充电办法进行了详尽的描述,并提出了充电器的设计思想和系统拮构。
In this paper the parameter characteristics of lithium-ion battery charging method of charging principles and a detailed description and made a charger and system architecture design.
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