螺钉

PLOW BOLTS

犁内六角板子规格表壁螺钉

复合质料用螺钉(夹板用) PARTICLE BOARD SCREWS | 犁内六角板子规格表壁螺钉 PLOW BOLTS | 机(踏)车用螺钉、轴心 SCREWS AND SHAFTS FOR MOTORCYCLE OR BICYCLE

slotted cone pointed set screw

开槽锥端紧定螺钉

slotted cheese head screw开槽圆柱头螺钉 | slotted cone pointed set screw开槽锥端紧定螺钉 | slotted countersunk screw开槽沉头螺钉

bone screw driver

接骨螺钉旋凿

bone screw and bolt outfit 骨螺钉螺栓器械包 | bone screw driver 接骨螺钉旋凿 | bone screw holding forceps 接骨螺钉夹持钳

HINGE SCREWS

搭钮螺钉

不锈钢内六角螺钉 STAINLESS STEEL HEX SOCKET CAP SCREWS | 搭钮螺钉 HINGE SCREWS | 货柜螺钉 CONTAINER SCREWS

BSW shoulder head screw

塞打螺丝/内六角凸肩螺钉

英制无头螺丝/内六角圆紧定螺钉HEX socket set screws | 塞打螺丝/内六角凸肩螺钉 BSW shoulder head screw | 平杯&圆杯螺丝/圆头&平头内六角螺钉 BSW flat & button head CSK socket screw

tappet screw

挺杆间隙调节螺钉,推杆调整螺钉

tappet roller 挺杆滚轮,止推辊 | tappet screw 挺杆间隙调节螺钉,推杆调整螺钉 | tappet shaft 凸轮轴,桃子轴

tapping screw

车丝螺钉,放液螺钉

taper washer 锥形垫圈 | tapping screw 车丝螺钉,放液螺钉 | temperature gauge 温度计

justment screw cover

调整螺钉盖

adjustment screw chart;调整螺钉图表[卡] | justment screw cover;调整螺钉盖 | adjustment screw locknut;调整螺钉止动螺母

panhead screw

大柱头螺钉,皿形头螺钉

panhead rivet 盘头铆钉,截锥头铆钉 | panhead screw 大柱头螺钉,皿形头螺钉 | panhead-bolt 锅头螺栓,皿形头螺栓

STEP BOLTS

大头马车螺钉

四角头固定螺钉 SQUARE SET SCREWS | 大头马车螺钉 STEP BOLTS | 单向螺钉 ONE WAY LAG SCREWS

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.