查询词典 tow path

Simulation result showed that the model can greatly reduce the dependency of the path planning effect on accuracy of the grid-format digital map, which supplies a reference for further study on-line path planning and real-time route replanning of UCAV.

仿真结果表明，该模型能够有效减弱规划结果对于栅格数字地图精度的依赖程度，为进一步开展在线规划及无人作战飞机实时路径重规划研究提供了参考。

The prograde path was related to the magmatic accretion in arc settings, indicating the existence of an arc setting during the MesoproterozoicNeoproterozoic period. The retrograde near-isobaric cooling path after the peak metamorphism reveals that rapid erosion did not occur and sustained heat supplies from the upper-mantle were maintained after magmatic accretion in the Yuanmou area.

该轨迹的进变质阶段与岛弧地区的岩浆增生过程密切相关，指示元谋地区在中-新元古代期间(1.0～0.85Ga)存在岛弧构造环境；峰期之后的近等压冷却退变轨迹表明该地区未经历强烈的剥蚀，并可能有深部热流的持续供给。

In a wireless communication apparatus (100), a frame generating part (120) adds a header to a data portion to form a transport frame. A control part (190) acquires a variation index in a propagation path and decides the length of the data portion of the transport frame in accordance with the propagation path variation index.

在无线通信装置(100)中，帧生成单元(120)将报头附加到数据部分而生成发送帧，控制单元(190)获得传播路径的变动指标并根据该传播路径变动指标来决定发送帧的数据部分的长度。

The striver-on-the-path shall bring to perfection the well-taught path of wisdom, as an expert garland-maker would his floral design.

注：学者是至少已证悟须陀洹道，但还未证得阿罗汉果的圣人。

Mindful, restrained, he lives by the well-taught Dhamma-principles, path, associating with principles without blame: he's called the third of monks, one who lives by the path.

遵循法句阐明的生活道路，自制，专心，言论无可指谪，佛陀们称这第三种比丘为命道者。

Several rolls (7) are juxtaposed in a stationary machine housing, along a closed circumferential path. At each roll, a wafer cake, in the form of a hot plastically deformable material, is rolled up between a die (23) and a punch (14) to form a cone, while the rolls (7) move, turning along their path, from the input station to the output station of the cone forming machine.

在固定机架内沿一条封闭的循环轨道并列地排列有多个滚卷装置（7），在滚卷装置内每一块处于热的可塑性变形状态下的华夫饼在滚卷模（23）与滚卷芯棒（14）之间卷成圆锥形华夫卷，在此过程中滚卷装置（7）沿其循环轨道从机器的输入站运动到输出站。

On applying the theory of differential geometry, the research shows the procedure for determining the required cutter path for cutting conical cam profile using a NC milling machine based on the analytical profile expression of conical cam with oscillation conical roller follower or with a translating conical roller follower established in 3D space. The analytical expression of cutter path is provided for a tapered endmill cutter, whose size may be identical to or smaller than that of the conical roller.

应用微分几何理论，以在3维空间所建立的圆锥滚子摆动从动件和直动从动件圆锥凸轮机构凸轮廓面的解析表达式为基础，对数控铣床加工圆锥凸轮廓面所需刀具轨迹方程的建立方法进行了研究，根据所采用的锥形刀尺寸等于或小于圆锥滚子尺寸的情况，推导出相应的刀具轨迹方程的解析表达式。

The first one is Vector Pursuit which is based on Screw Theory. The second one is Replicate Line Method presented by this thesis which is presented according to the skid-steering property of track-laying mobile robot and the constraint of its working environment. Thirdly, use the path tracking method proposed by Kanayama for reference to control the robot moving for the current position to the desired position with the desired velocity, so make the path tracking process more precise.

然后从运动学方面，根据机器人当前位置与目标点的位置偏差和角度偏差，采用基于螺旋理论的向量追击法，以及本文根据履带式移动机器人运动特点和工作环境特点提出了的轨迹跟踪方法，折线法，来确定机器人的期望运动；再借鉴Kanayama提出的轨迹跟踪控制方法，对机器人以期望运动速度从当前位置运动到目标点的过程进行控制，从而进一步精确了跟踪过程。

In this study, a commercial CAD/CAM Software is used to plan and generate the multi-axis tool path, and a table rotating/tilting type five-axis machining center is used to perform the experimental machining operation. The material of the die studied is NAK 80 die tool steel, and the geometries are modeled as concave and convex spherical surfaces. Milling parameters considered are spindle speed, feed rate, and different types of cutting tool path. The experimental results show that the surface roughness for concave spherical surface is about 0.247 μm and roundness is about 0.0283 mm and the surface roughness for convex spherical surface is about 0.250 μm and spherical roundness is about 0.0551 mm under the cutting conditions mentioned in this study.

本研究的实验方法与步骤包括利用商用CAD/CAM系统针对实验对象规划三轴/五轴同动加工路径，并经后处理程式转换，在本实验室之平台倾斜/旋转型之五轴加工机上进行实验，实验对象为NAK80模具钢材料之凹与凸球形曲面之加工，此外考虑的切削条件有主轴转速、进给速度、加工路径等，在本研究所设定之最佳切削条件下，凹球形曲面之真圆度约为0.0283 mm，粗糙度为0.247 μm，而在相同切削条件下，凸球形曲面之真圆度为0.0551 mm，粗糙度为0.250 μm。

The standard flow channel valve can be used: the United States NIBCO T-580-70 Valve; S-580-70 Valve (2), available to full-flow channel valve indented Path: The United States NIBCO T-585-70 Valve; S-585-70 Valve 2, check valve: Path DN65 valve should be used the following Swing Y-shaped structure, and in accordance with the United States valves and pipe fittings Manufacturers Standardization Society MSS-SP80 standards of manufacture, working pressure 125 lbs class, in line with the United States Society for Testing and Materials Standard Bronze ASTMB62 valve, configuration, Teflon flap valve seat, or seat configuration flexibility of the spring-driven lift-type check valve.

可采用的标准流道阀门：美国尼伯科T-580-70球阀；S-580-70球阀（2）、可采用的不缩径全流道阀门：美国尼伯科T-585-70球阀；S-585-70球阀 2、止回阀：通径DN65以下的止回阀应该采用Y形旋启式结构，并按照美国阀门和管件制造商标准化协会MSS-SP80标准制造，工作压力125磅级，符合美国材料试验协会ASTMB62标准的青铜阀体，配置聚四氟乙烯阀座阀瓣，或配置弹性阀座的弹簧驱动升降式止回阀。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。