Series 7143 features an extra strength permanent magnet pole-piece and high inductance coil.
系列7143具有一个额外的力量永磁极片，高电感线圈。
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The LCROSS mission –which sent a piece of a spacecraft crashing into the moon in October of 2009 –found direct evidence of water in a crater at the moon’s south pole.
The manufacturing method of the polymer lithium ion battery comprises steps of polepiece preparation, polymer coating, nude cell assembling, cell soaking and the like.