The variable travel control based on PLC software is adopted in this paper and a new programming method is come up with for reference.
本文探讨了采用PLC软件的方法实现变行程控制的行程调整问题。
This paper briefly introduces structure, principle, application and feature of a new element named travel control single direction valve.
介绍一种新型气液元件行程控制单向阀的结构、原理和特点，以及在组合机床动力滑台液压系统中的应用。
This paper introduces briefly the application of programmable controller in travel control system of Mine hoist, and gives out the system hardware and software design.
简要介绍了可编程序控制器在矿井提升机行程控制系统中的应用，并给出系统硬件配置和软件设计。
Under the control of the Sun's gravitational force, each planet maintains an elliptical orbit and all of them travel in the same direction.
在太阳引力的控制下，每个行星都维持在一条椭圆形的轨道上，并按照相同的方向移动。
It was absolutely out of control, thousands of e-mails, people around the world sharing their stories of travel.
这完全失控了，世界各地的人们发送了成千上万封电子邮件，分享着他们的旅行故事。
Better understanding how spiders travel long distances could help scientists control farmland pests.
更多地了解蜘蛛如何能长途旅行能帮助科学家控制农田害虫。
At that time, it was easy to control the danger of this as travel was still quite slow.
当时，因为旅行还比较慢，所以比较容易控制它们的危害。
The prime objectives of managed corporate travel programs have been to enable companies to control expenses and to fulfill agreements with airlines through enforceable travel policies.
实施商旅集中管理项目最主要的目标，是为了让企业可以控制成本，并通过可实施的旅游政策来执行与航空公司签订的协议。
I would like to mention here that, as SARS control makes progress in China, we will gradually resume group travel programs to ASEAN countries and take effective health measures accordingly.
我愿在此表示，根据疫情防治的进展情况，中国将逐步恢复组团到东盟国家旅游，并采取有效的卫生检疫措施。
The conductor might be commanding his musicians, but he cannot control his audience – the places our eyes and imagination might travel, and how this might affect our viewing and listening experience.
指挥家也许能够指挥他的乐师，但却无法掌控观众--我们视线和想象会浮游于他处，这对于我们的视听体验有着多么奇妙的影响啊。
That becomes more likely as the Internet, mobile phones and easier travel make people far less easy to control.
随着英特网、手机和便捷的交通让统治人民变得更加容易，那样的可能性就越大。
But delays and inefficiencies in air travel are due in large part to an outdated traffic-control system that still relies on slow, ground-based radar stations and repetitive voice communication.
不过航空运输延迟和低效的主要原因还是过时的空中交通管制——一套依靠地面控制、反应迟缓的雷达站和不断重复的语音通讯建立起来的体系。
Travel photos are usually taken outside, where you lack control of lighting.
旅游时通常拍的都是外景照，而你便不能控制光线。
However, medical experts have warned against any relaxation of SARS prevention and control measures after the lifting of the WHO travel warning.
尽管如此，医学专家仍然警告人们在消除旅游警告后，不要放松对非典的预防和控制措施。
The label position control is used to enter a delay distance of travel for the Product before the label drive motor begins to move.
机器会对标签位置的进行控制，以使产品在标签驱动电机开始运行前在传输带上保持一定的滞后距离。
These are one kind of bad psychology responded that will affect the blood travel the control.
这些都是一种不良的心理反应，部会影响血旅的控制。
How should companies control business travel expenses?
公司应怎样控制其商务差旅费用？
The control cable system must be displaced full travel in each direction for complete inspection at fairleads, air pressure seals, grommets, quadrants, drums, and over pulleys.
控制用线缆系统在全套检查的时候，导缆器，气压密封件，金属扣眼，象限仪，鼓，和滑轮等处，都应该在每个方向都进行偏转到头的移位测试。
Travel behavior theory is one of the most important theories in traffic planning, management and control.
出行行为理论是交通规划乃至交通管理与控制中最重要的理论之一。
Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.
使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。
A travel health center under the center for Disease Control was inaugurated Monday to provide health care counseling.
疾管局管理之“旅游健康中心”周一举行开幕仪式，将提供国人健康谘询服务。
In this Forum, we will emphasize on sharing how to realize various kinds of potential cost saving in business travel management project, and strategies to optimize business travel cost control.
这一论坛将重点分享如何实现商旅管理项目中各种潜在的成本节约，以及优化商旅成本控制的策略。
How to eat after rapid weight loss? Vacation travel can not control their own mouth, and mouth.
大吃后怎样才能快速的减肥？休假旅行就控制不了自己的嘴巴，大吃大喝嘴上。
According to the inspection task requirements, a control mode which combines remote-control with local autonomous control is applied for the robot to travel along the wires and navigate obstacles.
根据巡检作业任务的要求，采用遥控与局部自主相结合的控制模式实现巡检机器人沿线行走及跨越障碍。
Consider now the same test carried out with servo control based on crosshead travel or displacement of the grips.
现在我们来研究用十字夹头位移或位移夹头伺服控制来完成相同的试验。
An accurate steering control is the best combination of power and response, making travel steady and at ease.
准确的方向盘操控系统使力度与反应最佳组合，稳健从容。
Is cash - advance used for travel and entertainment purpose? If so, how to control it.
是否有用于出差和招待的预支现金？如果有，是如何控制的。
Is cash - advance used for travel and entertainment purpose? If so, how to control it.
是否有用于出差和招待的预支现金？如果有，是如何控制的。
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