查询词典 step

step back method：逐步退焊法

step angle 步进角 | step back method 逐步退焊法 | step back relay 跳返继电器

step back method：分段反向焊法

step-and-repeat technique 分布重复技术 | step-back method 分段反向焊法 | step-back method of welding 分段反向焊法

And step back：后退

Thank you very much.|我非常感谢你 | And step back|后退 | step back... step back and turn.|后退,后退...再转身

step down：走下

step dance 踢趿舞 | step down 走下 | step in 干涉

step down substation：降压变电所

step control 分步控制 | step down substation 降压变电所 | step down transformer 降压变压器

step down side：降压侧

step down ratio 降压比 | step down side 降压侧 | step down transformer 降压变压器

step down gear：减速齿轮

step cover 轴承盖 | step down gear 减速齿轮 | step down n. 缩小

step frame：台阶式车架,低架式车架

step bore master cylinder 异径主缸,变径缸 | step frame 台阶式车架,低架式车架 | step lamp 踏脚板照明灯

step function：步进函故

step forward 逐帧播放 | step function 步进函故 | step in 逐步跳入

step function response：阶扰响应

step forced response 阶扰响应 | step function response 阶扰响应 | step graded index lightguide 阶梯折射率剖面光波导

2 tsp Extra Virgin Olive Oil：2茶匙特级初榨橄榄油

. 1 Avocado, peeled and seeded 1个牛油果去皮去籽 | . 2 tsp Extra Virgin Olive Oil 2茶匙特级初榨橄榄油 | . 2 slices Cucumber 2片黄瓜

dry cattier：干载体

drum 圆桶 | dry cattier 干载体 | dry damage 旱灾