查询词典 back-step

back strapped：倒拉船(顺风

back strap 对接贴板;背带 | back strapped 倒拉船(顺风 | back stroke 倒桨;返回冲程

back stroke：回程

back stoping 上向梯段回采 | back stroke 回程 | back water 回水

back stroke：倒桨;返回冲程

back strapped 倒拉船(顺风 | back stroke 倒桨;返回冲程 | back stroke 倒桨返回冲程返回行程

back-arc subduction：弧后俯冲

back-arc spreading 弧后扩张 | back-arc subduction 弧后俯冲 | back-berm trough 滩肩后凹槽

back-arc subduction：弧后隐没,弧后俯冲

弧后扩张 back arc spreading | 弧后隐没,弧后俯冲 back arc subduction | 反方位角 back azimuth

back sweetening：返回脱硫法

back reaction 逆反应 | back sweetening 返回脱硫法 | back titration 回滴定

back sweetening：后甜化

back side strain 背面应变 | back sweetening 后甜化 | back titration 逆滴定;反滴定

back sweetening：游离硫转化法

91. back-pressure valve 止回阀(单向阀) | 92. back sweetening 游离硫转化法 | 93. back washing 反洗

back sweetening：加硫醇后以试硫液脱残余游离硫法

back support | 后撑 | back sweetening | 加硫醇后以试硫液脱残余游离硫法 | back talk | 回嘴, 顶嘴(尤指对上级或长辈的顶撞),反唇相讥

They took them back to the boat. (take sth. back to：把某物带回某地)

12. They picked lots of /a lot of bananas. (许许多多) | 13. They took them back to the boat. (take sth. back to...把某物带回某地) | 14. The picnic basket is no longer under the tree.(不再)

enamelling iron：搪瓷[用)钢板

enamelled strip || 涂珐琅钢带,搪瓷钢带 | enamelling iron || 搪瓷[用)钢板 | enantiomer || 对映体,对映异构物

leeringly：以斜眼看 (副)

leeriness 猜疑; 留神; 狡猾; 机警 (名) | leeringly 以斜眼看 (副) | leery 机敏的, 细心的; 猜疑的, 迟疑的 (形)