平顶波
flat wave
平顶的
flat-roofed
平顶反应
flat top response
平顶方头螺栓
flattened square head bolt
平顶盖
flat deck roof
平顶频率反应
flat frequency response
平顶天线
flat-top antenna
平顶圆头
cheese head; cylinder head
平顶正峰
flat positive peak
配重天平
counterpoised balance
配阻平衡器
bazooka
盆腔中段平面
midplane
盆中平面
midpelvic plane
皮肤平滑肌瘤
leiomyoma cutis
偏心平面位置显示器
off-center plan-position indicator
偏转平面
deflcetion plane
平
calm; draw; equal; even; flat; peaceful; plane; smooth; suppress; tie
plano-
平安
safety
safety
平安的
restful; safe; safe and sound; scatheless; scot-free; without mishap
平安定位
normal clear