轴承套圈和垫圈的圆柱形表面,用以在径向引导保持架。
Bearing rings and washers cylindrical surface to the radial guide cage.
事实上,它工作原理与巴贝奇的差分机相似,不同之处在于它的数字排列在圆柱形的外表面上而不是向织布机架那样水平分布。
In fact, it works much like Babbage's Difference engine, except that its digits are arrayed along the outer surface of a cylinder instead of horizontally along a loom-like rack.
所以,由此产生的机加工痕迹是一条具有很小节距的螺旋线,该节距等于进给。因此机加工表面始终是圆柱形的。
The resulting machining marks are, therefore, a helix having a very small pitch, which is equal to the feed. Consequently, the machined surface is always cylindrical.
圆柱形工件外表面镀铬常采用圆桶形阳极。
Cylindrical anodes are conventionally used for chromium plating on surface of cylindrical articles.
研究了带有同心套管的垂直圆柱形加热表面在环隙中通入空气时的核沸腾传热性能。
Nucleate boiling heat transfer on a vertical cylindrical heated surface with a concentric outer tube was investigated when air was introduced into the boiling liquid.
首先,给出含有半圆柱形弹性夹杂的弹性半空间表面上任意一点、承受时间谐和的出平面线源荷载作用时的位移函数。
Displacement function for an elastic half space with half cylindrical elastic inclusion bearing steady state line source force on horizontal surface is first given.
本文利用奇异摄动理论的两时间变量展开法,研究了垂直强迫圆柱形容器中的单一水表面驻波模式。
The single standing wave mode in a circular cylinder subjected to a vertical oscillation was studied by employing two-time-scale perturbation expansions.
特别适用于对有波纹环的圆柱形工件外表面进行上釉处理。
The utility model is in particular suitable for glazing on the cylindrical work-piece surface with corrugated rings.
采用弹性理论研究了圆柱形胶体在表面张力作用下的弹性失稳问题;
The elastic instability of a gel cylinder was researched with classical elastic theory.
在圆柱形的瓷管上固定了两个引出端子,陶瓷管表面上缠绕了扁带波浪形状的合金电阻丝,并在其表面涂覆一层具有阻燃,耐高温特性的涂层。
Two terminal extensions are fixd on both ends of a ceramic tube on whose surface winds wave-shapcd alloy resistance wire and a high temperature-resistant and fireproof coating are applied.
本发明涉及一种缆索卷筒和该缆索卷筒在尤其是在车辆中的车窗调节器系统中的使用,该缆索卷筒具有其外表面的非圆柱形轮廓。
The invention concerns a cable drum having a non-cylindrical profile of its outer surface and the use of this cable drum in a window regulator system, particularly in a vehicle.
采用放大的半圆柱状表面模拟涡轮叶片前缘的形状,对叶片前缘单排及两排圆柱形孔的气膜冷却效率进行了测量。
Film cooling effectiveness of hole rows on leading edge of turbine blade has been studied experimentally. The model is a blunt body with a half cylinder leading edge with two flat side walls.
采用放大的半圆柱状表面模拟涡轮叶片前缘的形状,对叶片前缘单排及两排圆柱形孔的气膜冷却效率进行了测量。
Film cooling effectiveness of hole rows on leading edge of turbine blade has been studied experimentally. The model is a blunt body with a half cylinder leading edge with two flat side walls.
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