Magnetic, direct d. c. drive built for continuous, maintenance free operation.
直接磁力驱动技术，免维护，长期连续运转。
Download Ubuntu 10.10 Beta Desktop / Netbook edition (direct download links for the Desktop: 32bit | 64bit) or upgrade from an older version by pressing ALT + F2 and entering: "update-manager -d".
下载Ubuntu 10.10Beta桌面版 /上网本版 (桌面版的直接下载链接:32位 | 64位)或者从老版本升级：按ALT +F2 键，然后输入 "update-manager -d".
You can create links to particular users in messages by entering @ followed by their user name or send private 'direct messages' through the system by typing d and the user name.
你可以在信息中创建特殊用户链接，只要输入@再加上他们的用户名，也可以通过输入“d”加用户名通过系统发送私人“直接消息”。
Its display model supports interactive 3-d, data fusion, multiple data views, direct manipulation, collaboration, and virtual reality.
它的显示模型支持交互式3 - D、数据溶合、多个数据视图、直接操作、协作和虚拟现实。
Kolpi, a French company based in Sophia Antipolis, has devised a 3-d display that will allow oil-exploration companies to direct their remotely operated submarines.
一家位于Sophia Antipolis名为Kolpi的法国公司设计了一种可供石油勘探企业远程控制潜艇的3d显示器。
Space information computing platform and the direct analysis of3-D spatial substance will be the main characteristics of the new generation GIS.
空间信息计算平台、3维空间实体的直接分析将是新一代地理信息系统的主要特征。
A voltammetric and control potential electrolysis investigation of the direct electro-oxidation decarboxylation of D-gluconate ion to D-arabinose on spectroscopic graphite electrode is reported.
报导了用伏安法和恒电位电解法在光谱石墨电极上直接电氧化d -葡萄糖酸钠合成d -阿拉伯糖的研究结果。
We used to weld pipes with direct current (D. c) so are welder (ac A. C. welder).
我们总是用直流(交流)电弧焊机焊收受子。
When he looked into the matter, he found three examples of direct copying of Ph. D. these in the department.
当他深入调查此事时，他在机器工程系里发现了直接拷贝博士论文的三个例证。论文翻译。
MGTY-300/710 D. C. electricity-powered shearer is a new type shearer, which a frequency converter and direct torque control are employed.
MGTY-300/710电牵引采煤机采用了变频调速与直接转矩控制技术，是一种新型的电牵引采煤机。
R & D team dissolves the essential oil in the collar in a special way and control them to evaporate in the gaseous form to prevent the direct contact against pet skin and greasy collar surface.
研发团队以特殊制程方式将精油溶入颈圈并控制其以香气挥发避免精油直接接触宠物皮肤及表面油腻。
The 3-D object profilometry based on direct fringe displacement analysis is simple, fast and accurate.
基于直接条纹位移分析的三维测量具有简单、快速、精确的特点。
D. LED direct irradiation without output cables required, reduce cable losses.
直接照射，不需要输出光缆，减少了光缆损耗。
Note: 1. The laying method in correspondence with D category in the table 1-18(GB/T16895.15-2002), which is suitable for the direct cable burying or cable layout in the underground conduit.
注：1。敷设方式对应于表1-18（GB/T16895.15-2002）中的D类，适用于电缆直接埋地或电缆敷设在地下的管道内。
Based on transfer matrix method (TMM) and virtual boundary element method (VBEM), proposed a direct solution to 2-d sound-structure interaction problem under harmonic excitation is proposed.
本文基于传递矩阵法(TMM)和虚拟边界元法(VBEM)，提出了一种求解在谐激励作用下二维结构-声耦合问题的直接法。
The spatial evolution of 2-D disturbances in supersonic sharp cone boundary layers was investigated by direct numerical simulation(DNS) in high order compact difference scheme.
通过直接数值模拟的方法，探讨在超音速边界层的转捩问题中，是否存在和不可压缩流情况相似的产生亚谐波的机制。
With the tried-and-tested LFT-D process from Dieffenbacher, you can produce long fiber-reinforced lightweight components in the direct process.
采用迪芬巴赫成熟的LFT - D工艺设备，你能用直接工艺生产长纤维增强的轻量化部件。
We used to weld pipes with direct current(D. C)are welder(alternating current A. C. welder).
我们老是用直淌（交换）电弧焊机焊接收子。
We used to weld pipes with direct current (D. c) are welder (alternating current A. C. welder).
我们老是用直源(交换)电弧焊机焊接收子。
Among all methods of 3-d profilometry with projecting grating, direct fringe displacement analysis has the fault of low resolution in vertical fringe direction.
在光栅投影三维轮廓术中，直接条纹位移分析法存在着垂直条纹方向分辨率低的缺点。
A direct 3-d image reconstruction method based on many-knot interpolating spline and finite series-expansion technique is presented in this paper.
本文提出了一个基于多结点插值样条和有限级数展开法的直接三维图像重建方法。
CFD software is used to perform 3-d numerical simulation of steam flow field inside direct air-cooling exhaust steam pipe of a 660 MW supercritical unit.
利用计算流体动力学软件(CFD)，对某660MW超临界发电机组直接空冷排汽管道内的水蒸汽流场进行了三维数值模拟研究。
It is necessary to set up a 3-d finite element model and to convert the external loads acting on the hull into nodal forces of finite element in the direct strength calculation of hull structure.
在船体结构强度直接计算方法中，需要建立三维有限元模型，船体所受到的外载荷也应相应地转化为有限元节点力。
We used to weld pipes with direct current D. C. arc welder alternating current, a.
我们总是用直流(交流)电弧焊机焊接管子。
Stereo vision provides a convenient and direct way to obtain 3-d depth of scenes.
立体视觉技术提供了一个既方便又直接的获取景物三维深度信息的途径。
A direct iterative algorithm was used to determine the kinematic limit load of the 3-d structure.
提出了一种直接迭代算法来求解三维结构的上限极限载荷。
We present some simple practical 1-d inversion methods, including Bostick inversion method and the method which approximates magnetotelluric field by direct current field.
本文介绍几种简单易行而又相当准确的一维反演方法，其中包括博斯蒂克反演方法和用直流电场分布逼近大地电磁场分布的反演方法。
Based on inverse method for supercritical flow control, this paper gives a direct computational method, for flows in 3-d controlling structures.
本文在急流控制逆命题的研究基础上，首次探讨性地提出了三维控制急流的正命题解法。
This paper presents the finite element method for solving the direct-current field of point source on a 2-d anisotropic geoelectric section.
本文给出点源二维各向导性地电断面的直流电场有限元解法。
This paper presents the finite element method for solving the direct-current field of point source on a 2-d anisotropic geoelectric section.
本文给出点源二维各向导性地电断面的直流电场有限元解法。
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