查询词典 step by step

small step backword：小幅后退

large step forward 大 | small step backword 小幅后退 | large step backword 大

Step Lenth：步长

环节:step | 步长:Step Lenth | 步长:step-size

step-and-platform topograph：阶梯平台状地形

steep-sided dome陡边穹隆 | step-and-platform topograph阶梯平台状地形 | step-by-step carry逐位进位

step imput：阶跃输入

step hardening 分级淬火 | step imput 阶跃输入 | step induction regulator 步进感应式电压调整器

step along：走开, 动身离开

step across 走过, 横穿过; 访问, 看望 | step along 走开, 动身离开 | step aside 走到一旁 避到一旁让给别人, 让位 走错路, 走入邪道 (谈话)离开本题

Step off：量出

step motor 步进式电动机 | step off 量出 | step out n. 失调

step off pads：污染隔离垫

反应度梯级增加 step insertion of reactivity | 污染隔离垫 step off pads | 分级穿透计 step penetrometer

step cleated riser：梯级竖板

step chain wheel 梯级链轮 | step cleated riser 梯级竖板 | step demarcation lighting 梯级照明

damming step：[坝]壅水梯级

cirque step 冰斗阶地 | damming step [坝]壅水梯级 | flight of step 阶梯,步级,梯段;飞行;链板

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

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? ...