螺钉

lag wood screw

木螺钉

lag unit ==> 滞后部件 | lag wood screw ==> 木螺钉 | lag-error correction ==> 迟滞误差修正

four-screw leveling head

四螺钉安平头

four-quad solid-state sensor 四象限固态传感器 | four-screw leveling head 四螺钉安平头 | four-terminal network 四端网络

lifting bolt

吊环螺钉

lifting beam 起重臂 | lifting bolt 吊环螺钉 | lifting cap 起钻时用的钻具护丝

LIFTING EYE BOLT

吊环螺钉

垫圈 washer | 吊环螺钉 lifting eye bolt | 吊环螺母 lifting nut

micrometer screw

微动螺钉

micrometer microscope 测微显微镜 | micrometer screw 微动螺钉 | micromotor 微型电动机

micrometer adjusting screw

微调螺钉

micrometer ==> 测微计=>マイクロメータ | micrometer adjusting screw ==> 微调螺钉 | micrometer adjustment ==> 测微计调整

multiple thread screw

多线螺钉

multiple stage expansion 多级膨胀 | multiple thread screw 多线螺钉 | multiple threaded worm 多线蜗杆

multiple-threaded bolts

多头螺钉

multiple-thread worm ==> 多头螺纹螺杆,多头蜗杆 | multiple-threaded bolts ==> 多头螺钉 | multiple-threaded screw ==> 多头螺杆,多纹螺旋

patch bolt

补缀螺钉

"纸板","paste board" | "补缀螺钉","patch bolt" | "斑点","patchy"

rail screw-bolt power wrench

机动螺钉;螺栓板手

钢轨推凸器 rail shearing device | 机动螺钉;螺栓板手 rail screw-bolt power wrench | 地面钢轨凃油器 on-track rail lubricator

antiquated law：兩- 過時的法例

anti-fraud 兩- 打擊欺詐 港- 打擊詐騙 台- 制止背信 | antiquated law 兩- 過時的法例 | anti-trust 兩- 反托拉斯;反壟斷 台- 反托拉斯;反獨佔;反壟斷

permutable：可排列

permutability 转置性 可置换性 换排性 | permutable 可排列 | permutate 重排列