brass square bar 方黄铜棒
square bar iron 方钢 ; 方铁条
Stainless steel square bar 不锈钢方钢
square bar spiral spring 方条盘簧 ; 方条蜗形弹簧
SS Square Bar 不锈钢方棒
co er square bar 方铜棒
twisted square bar grating 扭转方条磨削
A square bar used as a support for a topmast.
桅栓:方木条,用来支撑中桅。
It may make quantitive account of skew ratio from plain roller rolling square bar.
此模型可对平辊轧制矩形件产生的脱方量进行定量计算。
30 PM - if you skip the theater, or later, if you do catch a show, have a drink at the revolving bar at the New York Marriott Marquis in Times Square.
30pm——如果你跳过剧院,那你迟早还是会再去的,如果你看了场演出,那你可以在时代广场上的纽约万豪伯爵酒店的旋转酒吧里喝点东西。
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