查询词典 step in

step faults：阶状断层

step fault scarp 阶状断层崖 | step faults 阶状断层 | step relief 梯状地形

step faults：阶状断层 ; 阶梯断层

"step distance","对比阶距(电测)" | "step faults","阶状断层 ; 阶梯断层" | "step-out drilling","延展钻井"

striding step：跨步

132.并步:level step | 133.跨步:striding step | 134.跳步:jumping step

back step sequence：后退焊接顺序

back step method 逐步退焊法 | back step sequence 后退焊接顺序 | back step welding 逐步退焊法

back step sequence：[后]退焊顺序

[后]退焊法 back step method | [后]退焊顺序 back step sequence | [后]退焊接 back step welding

Step hole trim retaining block：踏板孔饰物固块

step hole trim l/hand: 左踏板孔饰物 | step hole trim retaining block: 踏板孔饰物固块 | step 负重踏步机

Step hole trim retaining block：踏板孔饰物稳定块

Step hole trim L/hand: 左踏板孔饰物 | Step hole trim retaining block: 踏板孔饰物稳定块 | Step 负重踏步机

Step-up Cascade Composite Index Method：递阶层次综合指数法

自适应分步傅立叶方法:adaptive split-step Fourier method | 递阶层次综合指数法:Step-up Cascade Composite Index Method | 分步傅立叶方法:split-step fourier method

step chain wheel：梯级链轮

step chain tension device 梯级链张紧装置 | step chain wheel 梯级链轮 | step cleated riser 梯级竖板

step cone pulley：锥形皮带盘

step cleaner 六滚筒开棉机 | step cone pulley 锥形皮带盘 | step counter 步进计数器

Stretto di Messina：墨西拿海峡

西西里岛最东端的墨西拿(Messina)和仅隔宽3公里的墨西拿海峡(Stretto di Messina)对面的亚平宁半岛靴子尖儿上的圣乔万尼(Villa S. Giovanni)"王小丫一定会奉送一个标志性微笑:"恭喜您,答对了!"

director of operations of National Security Council：国家安全委员会的执行主管

He's been in the papers lately. He's expected to be appointed...|他最近上了报... | director of operations of National Security Council.|国家安全委员会的执行主管 | Really? These are the letters...|是吗? ...