Other bars and rods of iron or non-alloy steel.

铁及非合金钢的其他条、杆。

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The trailer was connected to the car by means of a complicated system of hoses, pipes and rods.

活动房屋通过一系列复杂的软管、管道和连杆与汽车相连。

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The surgeon may implant a series of screws and rods for additional support. Bone graft is also placed along the sides of the spine.

为获得附加支撑，外科医生会植入一系列的钉棒系统。骨移植物也可植于脊柱两侧。

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In 1848 he was working at a site with explosives and iron rods.

848年，他在有爆炸物和铁棒的工地工作。

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They get cages, screws and rods implanted in the spine, despite studies that show fusion is not very effective for lower back pain.

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But it also had some non-original parts, including Model A cranks and rods, an overhead valve unit built for 1920s dirt-track racing and dual carburetors from the 1930s.

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But the idea of a team making up a locomotive made more sense back in the old days, when a variety of wheels and rods propelled the machine together.

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