视距丝距

stadia interval  detail>>

螺距 丝距

flightlead  detail>>

丝距

flight lead wire interval  detail>>

栅丝距

grid pitch  detail>>

视距丝

stadia hairs stadia wires  detail>>

螺距

pitch; flight lead; pitch of screw; pitch of screw thread; screw the body; screw-pitch; thread inter...  detail>>

栅距 栅丝距

gridpitch  detail>>

最大滚丝距

maximum pitch rolled  detail>>

视距丝环

stadia wire ring  detail>>

隐没视距丝

disappearing stadia hairs  detail>>

准距线,视距丝

stadia wire  detail>>

视距丝测距仪

distancemeter of reticule  detail>>

视距丝式经纬仪

transit with stadia wires  detail>>

dna螺距

dna pitch  detail>>

变螺距

varying pitch  detail>>

长螺距

long pitch  detail>>

撑螺距

stay bolt pitch  detail>>

粗螺距

coarse pitch thread coarse thread  detail>>