壳形绞刀
shell reamer
壳形螺丝攻
shell tap
可调整壳形绞刀
adjusting shell reamer
鸠尾铣刀
dovetail cutter
菊花铣刀
rose cutter
开槽铣刀
fluting cutter
跨铣刀
straddle cutter
卡壳
get stuck; jamming of cartridge
开壳层
open shell
壳
carapace; hull; rind; shell; shuck
cover
crust; crusta; crustae; putamen; shell; testa
壳板
shell plate
壳菜
Mytilus californianus
壳层电子
orbital electrons
shell electron
壳层模型
shell model
壳程
shell pass; shell side
壳程接管口
shell nozzle
壳程数
number of shell passes
壳蛋白
glutelin
壳的
crustal
壳斗
cupule