back-lighted plotting surface
... back-level release ==> 后层释放 back-lighted plotting surface ==> 反光绘图面 back-migration ==> 反向移动 ...
基于28个网页-相关网页
... 反冲补偿 backlash compensation 反光图面 back-lighted plotting surface 后面照明；后光 backlighting ...
基于8个网页-相关网页
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