sdw
- 网络自旋密度波;空间数据仓库;鼓棒;干重;溶剂脱蜡
sdw-
The roller large end face run-out of tapered roller bearing ( SDW ) is an important quality index for tapered roller bearing .
圆锥滚子基准端面摆动SDW（端面侧摆）是圆锥滚子轴承的一项重要质量指标。
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Based on a theoretical model for interchain coupled quasi-one-dimensional organic ferromagnet , the charge density wave ( CDW ) and spin density wave ( SDW ) that exist in the system are investigated .
基于考虑链间耦合的准一维有机铁磁体的理论模型，对存在于系统内的电荷密度波（CDW）和自旋密度波（SDW）进行了研究。
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It has been successfully used in the X-38 drogue chute and its supersonic pilot chute , the SDW main chute , its drogue chute and the PLER parachute .
在X&38计划的减速伞和超音速引导伞、在SDW减速稳定伞和主伞以及PLER伞上应用，均获得成功。