查询词典 circle back

back to back credit import first：输入为先的对开信用证

back to back L/C 对开 信用证 | back to back credit import first 输入为先的对开信用证 | back Valvation 倒起息

snipers：有狙击手 趴下 - 回来

After me. Let's go.|跟着我 走 | - Snipers! Get down! Snipers! - Back! Back! Back!|- 有狙击手 趴下 - 回来 | Get back! Get back!|回来

back-to-back testing：反馈试验,背靠背试验

back-to-back test ==> 成对试验,整流子片试验 | back-to-back testing ==> 反馈试验,背靠背试验 | back-to-front ratio ==> 反-正比

back-to-back testing：背靠背试验

反向起动 back-to-back starting | 背靠背试验 back-to-back testing | 正反比 back-to-front ratio

back-to-back counter：加倍计数器

back-step welding 逐步退焊 | back-to-back counter 加倍计数器 | back-to-back credit export first 输出方先开的对开信用证

back-to-back angle：双角摇杆背贴角钢

back-step 逐步退焊 | back-to-back angle 双角摇杆背贴角钢 | back-to-back coupling 背面耦合

back out counter：后外勾形

后外圆形 back out circle | 后外勾形 back out counter | 后外结环形 back out loop

back out circle：后外圆形

后外变刃形 back out change | 后外圆形 back out circle | 后外勾形 back out counter

hcb half circle back：摇杆后摇半圆

hcf half circle forward 摇杆前摇半圆 | hcb half circle back 摇杆后摇半圆 | -Notations 符号-

hcb half circle back：反轉半圈

→↘↓↙← HCF : Half Circle Forward ->正轉半圈 | ←↙↓↘→ HCB : Half Circle Back ->反轉半圈 | →↓↘ DP : Dragon Punch ->昇龍拳指令

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影