查询词典 back-step

Back Cover Gatefold：封底折页

封三/Inside Back Cover 92,000 | 封底折页/Back Cover Gatefold 220,000 | 封底/Outside Back Cover 180,000

back door selling：黑市销售

"反向演译","back annotation" | "黑市销售","back door selling" | "积欠订单","back order"

back door interference：后门干扰(与电力线同方向进入天线电路之干扰噪声)

back discharge | 反向放电 | back door interference | 后门干扰(与电力线同方向进入天线电路之干扰噪声) | back door | 后门, 秘密途径

back door interference：后门干扰

back door 非法途径 | back door interference 后门干扰 | back draft 反拔模斜度,反拨模斜度,反斜度

back down off：放弃,让步,退却

back away 逐渐后退 | back down off 放弃,让步,退却 | back of 在...的后面;在...背后

back down：放弃,让步,退却

back and forth来回,往返,来来往往地 | back down放弃,让步,退却 | back off后退,让步

back draft：逆通风

back draft explosion 逆通风爆炸 | back draft 逆通风 | back flame 复燃火焰

back draft explosion：逆通风爆炸

back down 撤退 | back draft explosion 逆通风爆炸 | back draft 逆通风

back draft zone：后牵伸区

"后牵伸","back draft" | "后牵伸区","back draft zone" | "后延伸罗拉","back drawing roller"

back electromotive force：反电动势

back discharge 反向放电 | back electromotive force 反电动势 | back elevation 背立面图

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...