錐形開口 的英文怎麼說
中文拼音 [zhuīxíngkāikǒu]
錐形開口
英文
tapered opening-
Railway transport equipment. tapered cotter pin
鐵路運輸設備.錐形開口錐Keys and keyways and taper pins - specification for solid and split taper pins for general engineering purposes
鍵和鍵槽及錐形銷.第3部分:一般工程用整體的和開口錐形銷規范Wrenches, box, angled, open end, combination, flare nut and tappet metric series ; errata
錐形螺母和螺桿組合成的開口斜角開口扳手.勘誤
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