查询词典 back-stepping

answer back mechanism：应答机构

应答电键 answer-back key | 应答机构 answer-back mechanism | 应答信号 answer-back signal

answer back mechanism：回答机构

回答键 answer back key | 回答机构 answer back mechanism | 回答内存 answer back memory

answer back key：应答电键

应答电码 answer-back code | 应答电键 answer-back key | 应答机构 answer-back mechanism

answer back key：回答键

回答装置 answer back device,ABD | 回答键 answer back key | 回答机构 answer back mechanism

back armhole：后袖窿,后夹圈

32--across back shoulder 总肩 | 33--back armhole 后袖窿,后夹圈 | 34--half back belt 半腰带

back armhole：后夹圈

后幅 back panel | 后夹圈 back armhole | 后浪 back rise

back armhole：后袖窿

32. 总肩宽 across back shoulders | 33. 后袖窿 back armhole | 34. 后腰节 back waist band

have sb. at one's back：有某人在背后支持, 有某人撑腰; 被某人追捕

get one's own back on sb. [口](向某人)报复, 复仇 | have sb. at one's back 有某人在背后支持, 有某人撑腰; 被某人追捕 | in the back of [美口] 在...背后; 支持, 主使

have sb. at one's back：有...支持, 有...作后台

65. at one's back 支持,维护; | have sb. at one's back 有...支持, 有...作后台 | 66. turn one's back on sb.不理睬,背弃,抛弃

have sb. at one's back：有某人在背后支持, 有某人撑腰

ride on sb.'s back骑在某人头上, 压迫某人, | have sb. at one's back有某人在背后支持, 有某人撑腰; | have one's back to the wall负隅顽抗

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...