查询词典 back-order

at the back of sth：作为某事的主使者

at sb.'s back (=at the back of sb.) 跟随某人; 支持某人 | at the back of sth. 作为某事的主使者 | be glad to see sb.'s back (= be glad to see the back of sb.) 巴不得某人离开; 希望摆脱某人

back to back credit：对开信贷

backdoor listing "借壳"上市;"买壳"上市 | back-to-back credit 对开信贷 | back-to-back loan 对销贷款

back to back method：反馈法

back span 反向间隔 | back to back method 反馈法 | back up protection 后备保护

back to back houses：背对背房屋

back surge 逆哩 | back to back houses 背对背房屋 | back up block 支撑块

back to back diodes：背对背二极管

back surface field 背面电场 | back to back diodes 背对背二极管 | back wave 返波

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

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

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢