查询词典 directional

The basic work principle and equipment composition of non-excavation technique of directional drilling machine have been introduced in this paper.

介绍了采用定向钻非开挖技术的基本工作原理与设备组成。

The principle of the ultra-high-speed directional protection based on the energy function of the fault component is analyzed.

对基于故障分量能量函数的超高速方向保护原理进行了研究，探讨了超高速保护的研究思路与方法。

For positive arc starts at low amperages and for welding aluminum, a TIG inverter will provide the best results and better directional control (Miller's downloadable PDF provides a good explanation).

从正面弧焊接铝、低amperages，TIG焊逆变将提供一个更好的最好成绩定向控制(米勒的下载以PDF提供了一个良好的解释)。

T4 \1 w; d$ M0 j For positive arc starts at low amperages and for welding aluminum, a TIG inverter will provide the best results and better directional control (Miller's downloadable PDF provides a good explanation).

从正面弧焊接铝、低amperages，TIG焊逆变将提供一个更好的最好成绩定向控制(米勒的下载以PDF提供了一个良好的解释)。

Loader/backhoes, articulated trucks, excavators, motor graders, wheel loaders, vibratory compaction rollers, crawler dozers, skid steers, loader/tool carriers, rough-terrain forklifts, telescopic handlers, trenchers, and horizontal directional drills.

凯斯提供全系列工程机械，产品包括世界第一的挖掘装载机，铰接式自卸卡车、挖掘机、装载机、平地机、振动压路机、推土机、滑移装载机、越野叉车、伸缩臂式多功能车、挖沟机、水平定向钻机等。

As an updated multiscale geometric analysis tool, second generation Bandelets provide an optimal representation adaptively by multiresolution analysis and geometric directional analysis. In its realization, the search of optimal geometry directions that are as parallel to real geometries as possible is a critical step, which decides the performance and runtime of whole algorithm.

第二代Bandelets是一种新的多尺度几何分析工具，借助多尺度分析和几何方向分析自适应达到信号的渐进最优逼近，实现过程中最优逼近几何方向的寻找决定了整个算法的运行时间和性能。

By comparing and analyzing the migration results of single directional beamtet and beamlets with different windows and directions, we demonstrate the validity of the prestack depth migration with Gaussian beamlets method.

通过对单个，以及多个小波束源偏移结果对比分析，验证了Gaussian小波束叠前深度偏移方法的有效性。

Their typical examples include the flight directions of birds from points of release, orientations of fracture planes, the directional movement of animals in response to stimuli, directions of wind and ocean currents, and biorhythms.

鸟在放飞点的飞行方向，地层断裂面的走向，动物在受到刺激时产生的定向运动反应，风向和洋流的方向以及生物节律等都是典型的例子。

A number of birders have asked us if RememBird can be used with their existing directional microphones.

相当数量的鸟友问过我们RememBird 能否使用他们自己已有的指向性麦克风。

The actual rock blasting tests are touched in failure effects of near-field, seismic effects in far-field, and irreversible deformation regions. The latest similarity research results in underground blasting, shallow-buried blasting (throwing and directional blastings) are also presented.

在相关研究的基础上，给出实际岩体中的爆炸效应试验，包括近区破坏效应、远区地震效应、不可逆变形区以及地下爆炸和浅埋爆炸中相似关系的最新成果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。