定心孔 – phrases

Terms containing 定心孔 | all forms | in specified order only

Subject	Chinese	English
mech.eng.	为了安全，在钻孔的同时，台虎钳和夹钳牢牢地固定住工件，防止材料不小心移位	For safety reasons, vises and clamps securely hold the work piece as the hole is bored in order to prevent material from shifting unexpectedly
plast.	定中心孔	centre bore
construct.	螺丝攻的定心孔	internal centre
railw.	定心孔	centering hole
construct.	螺丝攻定心孔	internal point
met.	定心孔	centring hole
tech.	定心孔	internal point
met.	孔划线时用定心孔塞	centre bridge
tech.	定心孔塞	centre bridge
met.	自动定心穿孔器	self-centring punch
met.	自动定心穿孔器	bell centre punch
tech.	自定心冲孔器	self-centering punch
met.	自定心穿孔器	self-centring punch
auto.	钻定中心孔	spot
gen.	钻定心中心孔	spot
mech.	钻定心孔	spotting
gen.	钻定心孔	spotting-in
tech.	钻孔定中心冲头	centering drill
met.	钻孔定心	drill centring
shipb.	镗孔前检查轴系中心线定位	check center line positioning for shaft system before boring
shipb.	镗孔前检查轴系中心线定位	check center-line positioning for shaft system before boring
shipb.	镗孔前检查轴舵系中心线定位	inspecting center line positioning for shaft and rudder system before boring
shipb.	镗孔前检查轴舵系中心线定位	inspecting center-line positioning for shaft and rudder system before boring