查询词典 tool angle

When measuring, based on the segmented contour line of thread, we used the compiled measurement program to calculate and measure the geometrical parameters of the internal taper thread as pitch, half of thread angle and taper angle. Precisions of pitch, half of thread angle and taper angle reached ±0.012mm,±0.17° and ±0.018°. The results satisfied with the technique requirement of production. The reason of error was analyzed.

在测量尺寸时，使用自编程序计算测量内螺纹的螺距、牙型半形及锥角，测量精度分别达到±0.012mm、±0.17°和±0.018°，满足产品的技术要求，并分析了误差产生的原因。

a system of along-track mode sar based on the gps is established.by seeing the gps signal as a chirp,chirp scaling algorithm of this mode with large squint angle is investigated.chirp scaling algorithm is considered more efficient and widely applicable when the bistatic sar system is in side-look or small squint angle mode,but in large squint angle case,the errors caused by taylor expansion are so large that the algorithm could lose its precision.in such a case,an equivalent mono-static sar range mode which has fewer errors than taylor expansion with large squint angle is proposed to substitute the range history of bistatic sar.then bistatic sar images with large squint angles are gotten by common nonlinear cs algorithm.the effectivity of the method is verified by matlab simulation.

摘 要：建立了基于gps的顺轨sar系统模型，通过将gps信号等效为chirp信号，研究了在该模式下的大斜视角chirp scaling算法。在正侧视或小斜视情况下，cs算法具有较好的聚焦性能和广泛的适用性，但在斜视角较大的情况下，该算法将散焦而不能成像，因而提出了用等效的单基地距离模型来代替双基地距离历史的方法，解决了大斜视角情况下距离模型二阶近似误差较大的问题，并结合单基地非线性cs算法，实现了在大斜视角情况下的基于gps反射信号的双基地sar高精度成像，最后通过matlab仿真进行了验证。

At the peak point of backward swing, the vertical height from the center of the ball to the ground was 1.34 ±0.01 meters, the angle of the shoulder was 82 ± 2.5 degrees and the angle of the elbow was 161.35 degrees. During release, the vertical height was 0.13 ±0.01 meters, the angle of the shoulder was 48.00 ± 3.64 degrees and the angle of the elbow was 160.71 degrees.

所得具体结果如下：在后摆最高点时，球体中心点距地面之垂直高度平均为1.34 ±0.01公尺，肩关节角度为82 ± 2.5度，肘关节角度为161.35度；而在出手瞬间球体中心点距地面之垂直高度平均为0.13 ±0.01公尺，肩关节角度为48.00 ± 3.64度，肘关节角度为160.71度。

The theoretical and experimental investigations of discus flight indicate the following useful conclusions:the optimum combination of throw angle and discus inclination angle is 35°/26°at zero wind,while 45°is not the best release angle due to the aerodynamic force;different combinations of throw angle and inclination angl...

由于气动力的作用，45°并非铁饼的最佳投掷角度，实验和理论研究表明：无风时35°/26°的投掷角/倾角组合最佳；顺风和逆风投掷必须采用不同的投掷角/倾角组合才能获得当地条件下的最好成绩；铁饼出手时25r/s的自转速度已经可以满足稳定性的要求。

According to the functional requirements of adaptive front-lighting system, the relationships between the yaw angle and pitch angle of light axis in AFS and vehicle parameters, including speed, steering wheel angle and pitch angle of vehicle body are derived, thus a kinematics model for AFS is set up.

根据自适应前照灯系统的功能要求，推导了车辆参数（车速、转向盘转角和车身仰俯角）与车灯光轴沿水平和垂直两个方向的偏转角度之间的关系，建立了自适应前照灯系统的运动学模型。

We've added an accelerator key, a tool tip, and an image (the tool tip won't show up on menu items, but it will on tool bar items, which we'll see later).

通过上面的代码我们已经给Action添加了快捷键，工具提示和一个影像（菜单不会出现工具提示，但是当Action添加到工具条是就可以显示了）。

It has also been an important investment tool.As for China's securities market,convertible bond used as akind of new creative financial tool,has been ahotspot to financing people and investors.Gradually it has become amain tool of refinancing.

对于中国证券市场来说，可转换债券是一种具有发展潜力的金融创新工具，越来越成为融资者和投资者关注的焦点，并逐渐成为中国上市公司再融资的主要工具之一。

At present, the production of machine tool control transformers JBK Series, BKZ Series rectifier power supply, BKC series control transformer, QZB three-phase autotransformer, SG series three-phase transformer, BZ, JMB series lights transformer, new R-series transformer, CSG series dedicated servo-controlled machine tool transformers, BK series machine tool control transformers, product quality in line with the IEC standards and national standards.

目前生产JBK系列机床控制变压器，BKZ系列硅整流电源装置，BKC系列控制变压器，QZB三相自耦变压器，SG系列三相变压器，BZ，JMB系列照明变压器，新开发R型系列变压器，CSG系列数控机床专用伺服变压器，BK系列机床控制变压器，产品质量符合IEC标准和国家标准。

The new style Web sevice metioned in this paper is not only a implementation tool of Web Sevices, but also a basic constructure tool of application system based on XML. By this mean, we design and implement XML Portal tool based on XML, which is a Portlet container based on filter-styled Web Services. It provide a environment for development and deployment of Portlet.

本文所实现的新样式的Web服务，不仅可以作为Web服务的实现工具，还可以作为以XML为中心的应用系统的基础构建工具，利用这种方式本文设计并实现了以XML技术为基础的XML Portal工具，它是基于过滤器样式的Web服务而实现的Portlet容器，为开发者提供了一个开发和部署Portlet的环境。

The main tool wear styles are crater wear , boundary wear and groove wear under different cutting conditions when turning 0 , while the main breakage styles are desquamate of tool rake face and tool flank .

在不同切削条件下车削加工0Cr18Ni9不锈耐热钢的刀具磨损形式主要是月牙洼磨损和后刀面磨损及边界磨损和沟纹磨损；主要的破损形式是前刀面剥离和主后刀面剥离。

That snake Alaric named Archbishop...

庇护。。。那个毒如蛇蝎的Alaric被命名为大教主。。。

You have done lots of magical things to be amazed at.

你做了很多神奇的事物感到惊讶。