| 单词 | 螺纹 |
| 释义 | 〔axoneme〕nēma [thread] * see (s)nē- nēma [线，螺纹] * 参见 (s)nē- 〔thread〕A helical or spiral ridge on a screw, nut, or bolt.螺纹：螺丝、螺母或螺钉上螺旋型的嵴〔swirl〕To form into or arrange in a spiral, whorl, or twist.使回曲：形成或排列成螺旋形、螺纹形或盘旋形〔helicoid〕Arranged in or having the approximate shape of a flattened coil or spiral.具螺纹的，具近似螺纹的：按近似平展的盘线或螺旋线形状排列的或具有近似平展的盘线或螺旋线形状的〔hydrilla〕A submersed Old World Plant(Hydrilla verticillata) having whorled, lance-shaped leaves and unisexual, solitary, axillary flowers. 黑藻：一种水生的东半球植物（黑藻） ，叶片呈螺纹形、矛状，雌雄异株，花为单生、腋生 〔chaser〕A steel tool for cutting or finishing screw threads.螺纹梳刀：雕刻或精加工螺纹的钢制工具〔diestock〕An apparatus for holding the dies that cut threads on screws, bolts, pipes, or rods.板牙铰手：一种用来夹持切削螺钉、螺柱、钢管或拉杆上螺纹的螺丝模的装置〔micrometer〕A device for measuring very small distances, objects, or angles, especially one based on the rotation of a finely threaded screw, as in relation to a microscope.测微计，千分尺：用以测量非常小的距离，物体或角度的仪器，尤指显微镜上利用精细螺纹的螺杆的旋转进行测量的仪器〔strip〕To damage or break the threads of (a screw, for example) or the teeth of (a gear).折断：破坏或折断 （如螺杆的）螺纹或（齿轮的）齿〔worm〕The spirally threaded shaft of a worm gear.螺纹：蜗轮的刻有螺旋线的柄〔swirl〕To be arranged in a spiral, whorl, or twist.回曲：被排列成螺旋状、螺纹状或盘旋状 |
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