查询词典 declination parallel

The precision of a new project for measuring the wheelset geometric parameters is studied once again in this paper. First, the wheelset is fixed and rotated by the device used in vehicle depot as usual. Second, the center line of wheelset axis is determined by a device called axis-center probe. Last, the acting device for sensor can draw a whole felloe profile, which is made up of parallel-pole device and rotating-probe.

本文研究一种新的非接触测量方法的精度，测量方法的核心是：采用车辆段普遍使用的转轮器实现被测轮对的粗定位；采用车轴基准探尺确定被测轮对的轴线；采用并联式伸缩机构和旋转测头座，带动电涡流位移传感器扫描车轮外形轮廓线，得到相关参数。

In this study, a set of parallel measurements of the specific surface area of calcite, quartz, smectites and marine hydrogenous ferromanganese crusts has been carried out.

以方解石粉体、石英粉体、蒙脱石等常见矿物材料和铁锰结壳为例，根据各类材料的比表面积测定数据，研究了探针气体种类、脱气温度和吸附平衡时间等测试条件的影响。

Fiddler was used, and 20 parallel connections were made using 20 hidden IFrames in each of the screens.

用提琴手，20并行连接使用了在屏幕上每20隐藏IFrames来。

In an uniform field, the lines of force are straight parallel, and uniformly spaced.

在匀强电场中，电力线是平行的直线，其间隔是均匀的。

An outstanding characteristic of this activity field definition with its three segments and elements as further subdivisions is that it includes all sorts of physical activities, whether these parallel market-related and monetary processes, at present, in the past or future, or not.

一个突出特点这项活动外地的定义，其内容分为三个部分，并进一步分支机构的是，它包括各种各样的体育活动，不论这些平行市场和货币有关的过程，在目前，在过去或未来，或者没有。

Note that the direction of motion of the clusters is roughly parallel to the direction of the filament.

请注意，星系团的运动方向大致与整个丝状物质流的运动方向相同。

In order to compensate voltage harmonic source, the paper presents a hybrid active power filter which is composed of parallel active power filter, inductor and capacitor.

为补偿电压型谐波源，本文提出了一种由并联型APF和电感电容构成的混合型APF。

This paper focus on fine-grained parallel computing programming model.

对细粒度的并行计算编程模型进行研究。

We compare the parallel characteristics of spectral element and finite difference from the point of view of communications, communication-to-computation ratio and scalability.

结合以矩阵矢量乘积为主的迭代计算特点，从通信量、通信计算比和并行可扩展性等方面比较分析了离散格式对于并行计算的影响。

First, the overall framework for the parallel computation of the combination of finite element distribution with unknown quantity distribution is established.

首先，从整体上提出了一个将有限单元分布与未知量分布有机结合的整体并行算法设计方案。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。