查询词典 arc-boutant

Our lonely existence of this silent desolation in their own homes, as lone travelers, the fate of the landscape across all channels, no purpose, no meaning, existence itself is everything, no choice of life path was set off as arc, is the only way to stick to the hearts of silence, in silence, insights and life.

我们孤独的生存在自己这个沉默的荒凉家园，如同独行的旅行者，命运是穿越所有景观的通道，没有目的，没有意义，存在的本身就是一切，无从选择，生命的轨迹就像被设置过的弧线，唯一能固守的就是心中的沉默，在沉默中感悟人生、生命。

Thermal models of parallel moving heat source, oblique moving heat source, and circle arc moving heat source are set up and analyzed.

采用均布热源建立平面移动热源模型、倾斜运动热源模型和弧形热源模型，并进行了分析。

With the interpolation, resulting nearly arc length parameterized curve interpolatesa set of points of original curve.

最后，两个实例表明了近似弧长参数化曲线能很好地逼近原曲线，且没有所不希望的波动。

According to the method, Laser and PSD devices are used to realize the displacement and angle measurement,and a series of measurement stations are set along an arc, so as to obtain the distortion information of each point.

该方法沿折线布置多个测点，采用激光与PSD传感技术，实现对线位移和角位移的测量，获得每个测点的多维变形数据。

A traffic network includes a node set and an arc set,which can be derived by the line. Before the line is converted to network, data processing must be done.

交通网络可抽象为节点集和弧段集的集合，其图形基础是线，再通过线派生出网络相应的节点集和弧段集。

The following studies have been done:① According to the technological requirements of CO2 shielded arc welding machine, a set of control system for are-welding inverter power supply is developed.

根据熔化极CO2焊机具有燃弧和短路两种工作状态，且两种状态下控制目标不同的特点，在控制系统中设计了双闭环反馈：焊接电压反馈及焊接电流变化率di/dt反馈。

Some geometric data of ellipse in hyperbolic space are considered, such as set inclusion, arc length, geodesic curvature, curvature, area and total curvature.

摘要在双曲空间中，考察椭圆的包含关系，对弧长元素、测地曲率、曲率、面积及全曲率等几何量做出细致考察。

Returns the arc sine of x in radians.

返回 x 的正弦值。

Arc sine x is an angle whose sine is x.

反正弦x是一个其弦为x的角。

Angle equals one-half arc sine of gravity times distance over velocity squared.

角度等于重力的反正弦乘以距离除以速度平方

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐