后节距 背景距

backpitch  detail>>

后节距

back pitch  detail>>

绕组的前后节距

back and front pitch of a winding  detail>>

后节

deutomerite posterior nodule  detail>>

节距

pitch; step ◇节距规 pitchometer; 节距检验器 pitch tester  detail>>

后节点

posterior nodal point rear nodal point rear node  detail>>

肾后节

posterior renal segment  detail>>

背景

(布景; 衬托主体事物的景物; 对人物、事件起作用的历史条件或现实环境) background; backdrop; setting  短语和例子   历史背景...  detail>>

肠系膜后节

ganglion mesentericum caudale  detail>>

眼后节注射

injection of posterior segment of eye  detail>>

眼后节切开术

incision of posterior segment of eye  detail>>

背节距

backpitch  detail>>

变节距

variable-pitch  detail>>

齿节距

pitch of teeth  detail>>

大节距

coarse pitch steep pitch wide spacing  detail>>

道节距

track pitch  detail>>

点节距

dot pitch  detail>>

短节距

short pitch shortpitch  detail>>