... Electric Hoist Nearly Units 电动葫芦近万台 electric and magnetic units 电与磁单位 international electric units 国际电单位 ...
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The electric field, magnetic field and electromagnetic force have better penetrated ability but less near-wall strength whiles the propulsion units of wider magnetic poles.
电磁条带较宽的推进单元体所激发的电场,磁场和电磁力都具有更好的渗透效果,但相应同深度场强值较小。
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