track的例句大全

Ballast cleaning machine is an essential maintenance machinery of modern railway which performs track-laying, maintenance and the repair of the railway. Its working quality directly affects the quality of the railway and the safety of train travel.

道碴清筛机是现代铁路线路铺设、养护及检修必不可少的铁路养护机械，其工作质量的好坏直接对铁路线路的质量及车辆的运行安全产生影响。

The company added that its 3G networks are on track to achieve positive earnings before interest and tax this year.

该公司还补充称，其3g网络的息税前盈利将在今年实现正值。

APM& Vehicle tunnels in Planning have to underpass the taxi track and runway in service of Beijing Capital International Airport, which is the first case in the world.

规划的首都机场捷运系统与汽车通道工程，需下穿正在运营的国际机场跑道，这在国内外尚无先例。

With Kuanfu Hailun's tea factory playing a leading role, the rest of the three tea factories in Mauritius are also getting back on track and the tea industry is becoming a constructive part of the Mauritian agriculture.

在宽夫海伦茶厂的带动下，毛里求斯其他三个茶厂也回到正轨，开始盈利，茶产业成为毛里求斯农业的重要组成部分。

High level track team competition, it must obtain winning total effectively promote its core competitiveness.

高水平田径队要想在大赛中取得优胜，就必须有效地提升其核心竞争力。

This article introduces the engineering flow and technical measures for casing side-tracking of complicated accidental wells according to well B1 and characteristics of WZ12-1N oilfield.

文中结合涠洲12-1N油田特点，以B1井为背景，介绍了复杂事故井套管开窗侧钻从准备到实施的整个工艺流程和技术措施。

The basic concept, working principle and technical classification of smart antenna are introduced, including the description of principles and algorithms of the switched beam and tracking-beam smart antennas. The impact of the smart antenna technology on the cellular wireless communication system is also discussed.

文章简述了智能天线的概念、原理和分类，包括预多波束和自适应波束两种智能天线的原理和算法，论述了智能天线技术对移动通信系统性能的影响。

Finally, Strong tracking filter algorithm was using in constant phase model for state estimation, according to the dynamic model. The algorithm can track the actual state of the system.

最后，在此基础上，运用强跟踪滤波算法对恒温阶段模型进行状态估计，实验结果表明，该算法能对实际系统保持状态跟踪。

A mixture model method is deployed to estimate the static background reference image. The tracking algorithm simply uses a constant acceleration motion model to track objects in the simplest scenarios.

静态背景参考图像由混合模型法估计，在最简单的环境下，跟踪算法则采用匀加速运动模型对目标完成跟踪。

A device which can produce constant force on the air-track is introduced. It overcomes the unfavourable factors existing in currently used device.

在气垫导轨上所进行的实验中，都需要有一个恒力作用于滑块上，本文介绍一种在气轨上产生恒力的设备，这种设备克服了以往常用气轨设备的不利因素。

Aim at the problem of the pressure small, easily test error of adoption shunting line test residual press, develop a new track circuit shunt-residual press fix tester.

针对目前采用分路线测试残压产生压力小，易造成测试误差的问题，研制开发了一种新型轨道电路分路残压定压测试器。

In the Java ™ snippet, enter a test string for troubleshooting purposes to track the process execution.

在Java™代码段，输入一个测试字符串进行故障查找，目的是跟踪流程执行。

Mr. Toyoda has cut back on other pastimes such as golf to spend more hours at the test track.

丰田章男缩短了打高尔夫球等其他娱乐活动的时间，把更多时间花在试车场上。

By utilising the IMU integration, the resultant velocity is extremely smooth and accurate, even if you have a few trees and fences around your test track.

通过利用惯性测量装置的整合，由此产生的速度是非常顺利和准确的，即使你有一些树木和围栏周围的试车场。

Analysis and Design of Test Track in Test Range

靶场试验航路分析与设计方法

On the Test Track Evaluation Based on the Creep Rate Parameters

基于蠕变率参数的车辙试验评价指标研究

Exploration on research of allocation parameters for Changsha Maglev Test Track

长沙磁悬浮试验线定线参数研究探讨

Stochastic Irregularity Analysis on High Accuracy Rocket Sled Test Track

高精度火箭橇试验轨道随机不平顺分析

Geometry Design of High-Speed Circular Test Track

高速试验环道的几何设计

Analyzed and compared to the response results for the maglev test track structure under different support form.

将磁浮试验轨道结构不同支承形式下的响应结果进行分析比较。