查询词典 tangents

Construct an animation of three concurrent tangents of the astroid.

建构一动态绘图：展示星状线共点的三切线。

The technical characteristics of the invention is that: the rotor end face tooth profile contains four, five or six sections of tooth curves with the circular nature; when it has five sections, addendum circular arcs and dedendum circles are added to the addendum or the dedendum of the rotor; when it has six sections, both the addendum circular arcs and the dedendum circles are added to the addendum and the dedendum of the rotor at the same time, to form four different combination schemes; there are common tangents at the connection points of the two adjacent teeth forming curves, which has a smooth tooth-profile without cusp, a high-wearing feature, a long life of the rotor, a small leakage triangle, and a good sealing property.

本发明的技术特征是：转子端面齿型是包含四段、五段或六段圆弧性质的齿曲线；当为五段时，在转子的齿顶或齿根加上齿顶圆弧或齿根圆弧，当为六段时，在转子的齿顶和齿根同时加上齿顶圆弧和齿根圆弧，形成四种不同的齿型组合方案；相邻的两组成齿曲线的连接点处具有公切线，齿型光滑，没有尖点，耐磨性好，转子的使用寿命长，泄漏三角形小，密封性好。

Emily was talking a mile a minute – telling me stories about her career – who she was playing with – and always continuing her discussions about our lessons and digressing on all sorts tangents on music theory.

刘慧卿说话一分钟一英里-告诉我的故事她的职业生涯-她是谁玩-她始终继续讨论我们的经验教训和digressing对各种切线的音乐理论。

A medieval stringed instrument played by turning a rosined wheel with a crank and depressing keys connected to tangents on the strings.

绞弦琴一种中世纪弦乐器，演奏时转动一个带有曲柄的涂有松香的轮子，按下连着弦上的金属针上的琴键

A medieval stringed instrument played by turning a rosined wheel with a crank and depressing keys connected to tangents on the strings.

绞弦琴一种中世纪弦乐器，演奏时转动一个带有曲柄的涂有松香的轮子，按下连著弦上的金属针上的琴键

With a bit more effort, techies could also compute ratios, inverses, sines, cosines and tangents.

如果再多花点功夫，这些科技高手还能算出比例、数、弦、弦和正切等值。

With these optimal tangents and curvatures, we can fair the points set by using low pass principle.

由于利用曲率这一几何量，我们可以对大挠度曲线进行光顺。

The Tangent Talker hijacks the topic of the group by taking discussions off on tangents topics unrelated to the issue at hand.

喜欢扯开话题的人随意将与会人员商讨的话题扯到毫无相干的地方去。

You don't take off on tangents because you just want to waste a lot of time and energy.

你不起飞，对切线的，因为你只是想白白浪费了大量的时间和精力。

You would have to generate tangents in your application and work around problems this might introduce.

你可能需要在你的程序中生成切线，。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。