螺钉

sheet-metal shrinker

板收缩机

sheet-metal screw 金属板螺钉,自攻丝螺钉 | sheet-metal shrinker 板收缩机 | sheet-metal smoothing roll 金属板平轧机

Thumb-sucking

吸拇癖

thumb screw 翼形螺钉,蝶形螺钉 | thumb sucking 吸拇癖 | thumb tack 图钉,揿钉

tightening pulley

张力轮

tightening nut 拉紧螺母 | tightening pulley 张力轮 | tightening screw 夹紧螺钉,紧固螺钉

cannulated screws

空心钉

自攻螺钉连接:Self-drilling screws connecting | 空心钉:cannulated screws | 骨螺钉:Bone screws

countersunk bolt

沉头螺栓

coach screw 方头木螺钉 | countersunk bolt 沉头螺栓 | countersunk screw 沉头螺钉

panhead bolt

锅头螺栓,皿形头螺栓

panhead screw 大柱头螺钉,皿形头螺钉 | panhead-bolt 锅头螺栓,皿形头螺栓 | panic bolt 紧急保险螺栓

slotted nut

开槽螺母

Slotted dog point set screw 开槽长圆柱端紧定螺钉 | slotted nut开槽螺母 | slotted pan head screw开槽盘头螺钉

bleed off pipe

溢流管

blasting works 燃爆工程;爆破工程 | bleed off pipe 溢流管 | bleed screw 放气螺钉;减压螺钉

ACOUSTICAL TOGGLES

吊装螺栓

美制十字槽扁圆头机螺钉 CROSS RECESSED TRUSS HEAD MACHINE SCREWS IFI I-27(F-29) | AT吊装螺栓 ACOUSTICAL TOGGLES | 木螺钉 WOOD SCREWS

baseplate

基座

基座(BASEPLATE):系指桥与板面接触的那部分,经历无数次检验,铝合金被证明是最好的基座材料. 主螺钉(KINGPIN):即那根最大最粗用来将桥轴与基座结合(结合处有PU垫)的螺钉. 若你玩得太猛,此物亦易断裂,不过现在有些桥宣称有永不断裂的主钉.

tram stop：(有轨)电车车站

post 邮局 | tram-stop(有轨)电车车站 | zebra-crossing 斑马线

Jaish-e-Mohammad,JEM：穆罕默德军

16. 乌兹别克斯坦伊斯兰运动Islamic Movement of Uzbekistan,IMU | 17. 穆罕默德军Jaish-e-Mohammad,JEM | 18. 伊斯兰祈祷团Jemaah Islamiya Organization,JI