径向的

Aimed at some problems that radial wear quantity measuring accuracy of gun barrel inner bore was low,and the degree of automation was not high,by use of laser un-touched measuring technology,a precision measuring system of gun barrel inner diameter was designed.

针对现有火炮身管内膛径向磨损量检测仪器所存在的测量精度低、自动化程度不高等问题，设计了一套利用激光非接触测量技术对身管内径实现精密测量的系统。

Using a nanoindenter,the radial nanofretting behaviors of monocrystal silicon were investigated by the diamond indenters with various radii.

文章采用纳米压痕仪，研究了不同曲率半径的金刚石压头在单晶硅表面的径向纳动运行行为和损伤特征。

The transition pattern may vary from a simple linear transition to a more complex radial transition.

过渡模式可能会有所不同，从简单的线性过渡到较复杂的径向过渡。

To model and compensate the magnetic heading error of the magnetic compass system which in a carrier with some pitch angle or roll angle,a new deviation compensation algorithm based on RBF neural network is presented.A BP neural network has been developed to solve the same problem for comparison.

针对具有一定俯仰角或横滚角的磁罗盘系统磁航向误差建模和补偿问题，提出了基于径向基函数神经网络的修正方法，并与BP神经网络方法进行了比较。

Doppler weather radar is one of the most powerful tools for investigating severe mesoscale and microscale weather systems.

多普勒天气雷达是研究中小尺度天气系统的重要工具，但却只能提供风场的径向速度，因而必须通过风场反演技术来求解二维或三维风场。

After radial-arm maze training, the rats were tested after injection of antagonists to muscarinic and nicotinic acetylcholine receptors to determine their reliance on cholinergic mechanisms in solving the task.

经过径向臂迷宫训练，老鼠进行了测试后拮抗剂注射毒蕈碱和烟碱型乙酰胆碱受体，确定其对胆碱能机制的依赖解决的任务。

In the course of these derivation, the orbital integrations and the summations over spin are completed and are presented3j, 6j, 9j symbols and the radial matrix elements.

在这些推导中，完成了所有角向积分和自旋求和计算，相应的结果用3j、6j、9j符号和待定的径向矩阵元来表示。

Diesel engine oil pump gear shaft and bushing wear and tear take the initiative to repair oil pump gear as a result of its own weight and when the passive gear meshing radial thrust, shaft and bushing easily have side-hole grinding, increased gap.

柴油机齿轮式机油泵主动轴与衬套磨损后的修复由于机油泵主动齿轮本身重量及被动齿轮啮合时产生的径向推力，容易使轴和衬套孔产生偏磨，间隙增大。

Diesel engine oil pump gear shaft and bushing wear and tear take the initiative to repair oil pump gear as a result of its own weight and when the passive gear meshing radial thrust, shaft and bushing easily h**e side-hole grinding, increased gap.

柴油机齿轮式机油泵主动轴与衬套磨损后的修复由于机油泵主动齿轮本身重量及被动齿轮啮合时产生的径向推力，容易使轴和衬套孔产生偏磨，间隙增大。

The flowfield numerical simulation of the axisymmetric jet emanating fromthe organ-pipe nozzle is made with the turbulence κ—ε two equations model, providing the basis for improving its cleaning ability.

采用湍流κ-ε二方程模型对风琴管式喷嘴内外流场进行数值模拟，弄清其流场的流动特性（轴向速度、径向速度的分布规律和衰减规律），为提高清除岩屑效率提供依据。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。