By use of VVVF technology to directly control elevator door operation simplified the mechanical structure of elevator door device with low noise in door closing and leveling in exact position.
采用VVVF技术对电梯开门机直接拖动，使电梯门机装置机械结构简化，关闭时噪声低，且可靠到位。
Western donors had hoped that international cyclone relief would crack open the door to broader co-operation on aid, and perhaps a dash of glasnost. There is little sign that it did.
西方的捐赠者希望，国际上对热带风暴的救灾物资能使得救援方面的合作更为广阔，或许能使社会问题得以公开讨论，但事与愿违。
China has also expressed interest in the pipeline through Kenya and Mr Hattori has opened the door to possible co-operation with Japan.
中国同样对穿越肯尼亚的输油管道表示了兴趣，而服部孝也敞开了中日合作的大门。
Mark a master chief petty officer and the ranking noncommissioned officer on the operation crouched on one knee beside the open door of the lead helicopter.
一级军士长、此次任务未授衔负责人Mark单膝跪在领头直升机打开的门侧。
MRI in showing lung door and mediastinum lymph gland has important value to shift, which has important direct significance in diagnosing lung cancer by stages and operation.
MRI在显示肺门及纵隔淋巴结转移具有重要的价值，对肺癌的分期及外科手术具有重要的指导意义。
Combing the actual situation, the paper discusses the operation points and precautions for "Door to Door Acceptance".
本文结合实际情况，探讨了分户验收的操作要点及应注意事项。
With measures adopted to adjust entrance taper, open of air door, and alignment of the shaft coupling between blower and motor, the main exhaust blower can keep in steady operation.
通过调整入口锥、风门开度、主抽风机与电机之间的联轴器对中等措施，保证了主抽风机稳定运行。
Before the unit runs in Normal operation a Learn run has to be performed. A repeatition of the Learn run is also necessary if a door zone magnet was removed or if the parameter CON SPE was changed.
在电梯正常运行前必须自学习，及当平层磁条的位置或系统参数有有变动后亦须重新进行一次自学习运行。
In addition, the AFC system, intelligent traffic systems and security door systems have uninterrupted power supply to ensure the normal operation of equipment.
此外，在此系统、智能交通系统和安全防护门系统已经不间断电源，确保设备的正常运行。
Sequence of operation: Provide electrified door hardware function, sequence of operation, and interface with other building control systems indicated.
操作顺序：提供电气化门用五金功能，操作顺序，以及所规定的与其他楼宇控制系统的接口。
The car furnace supporting automatic temperature control cabinet, respectively, multi -zone automatic temperature control and heating furnace operation control on the door.
该台车炉配套自动控温柜，分别对多区加热进行自动控温和对炉门炉体运行控制。
The utility model relates to a mechanical movable overhead door, which achieves labor-saving manual operation and rapid open and close and is primarily used for a cargo vehicle.
一种手动操作能省力、快捷开关的机械式移动升降门，主要应用于载货机动车。
A whole set assembly of defence mechanism between bumper and body works well, coordinating in operation. No scratches at least on bumper or door even if slight collision occurred.
保险杠角护条和车身保护条成套装配，协调美观。即使发生轻微碰撞，保险杠和车门也不致于留下创痕。
This paper describes the structure, function of each subsystem, emergency measure in case of malfunction and management for safe operation of the screen door in Guangzhou Metro.
介绍了广州地铁屏蔽门系统的构成、各子系统的功能、系统故障应急措施和系统安全使用管理措施。
Installation and operation should avoid all chips, oil, water or other foreign materials that can get into the door-motor transducer.
操作及安装时应注意不能有金属、水、油或其他异物，否则损坏变频器或造成变频器不能正常工作。
The work door has applied glass window for inspection and fixed with safety device ensures safe and reliable operation.
工作门设有玻璃检视窗，配有安全装置，确保操作安全可靠。
Displaceable access door which can be fully opened and interlocked screen pressing mechanism make the operation more operator-friendly and convenient.
可移位的全开式操作门，联动式压筛机构等人性化设计，操作维护更方便。
In operation all inspection doors must be closed. Low voltage lighting need to be placed at upper lower and middle section inspection door.
本机在工作时，所有检视门必须全部关闭，并应在上部、下部及中部经常打开的检视门处安设低压照明设备。
The article briefly describes the composition, operation principle and the critical point of the design of the space camera's door.
文章概要介绍了空间相机热门机构的组成、工作原理及设计要点。
Introduced the operation principle and features of remote control reversing air system with air door applied in Jiyi nember one district in Pingji Coal Mine.
介绍了应用在平一矿己一采区的远控风门反风系统的动作原理及特点。
In the range where the car door is not aligned with the landing door, the opening operation of the car door is mechanically stopped.
在轿厢门与层站门没有卡合的范围内，机械地阻止轿厢门的打开动作。
The thesis presents the reasons of range partitioning, operation mechanisms and range estimation method of DOOR. Detailed system model and performance evaluation for DOOR are also given.
论文详细阐述了采用区间优化的原因、DOOR机制的具体工作方式、区间的估计方法、系统理论模型和性能分析方法以及对DOOR机制的仿真验证。
He then sold the tomatoes in a door to door round. In less than two hours, he succeeded to double his capital. He repeated the operation three times, and returned home with 60 dollars.
接着他在附近门挨着门卖西红柿，不到两小时，他成功的将他的资金翻了一倍，他又做了3个小时，到回家时身上已经有60块钱了。
He then sold the tomatoes in a door to door round. In less than two hours, he succeeded to double his capital. He repeated the operation three times, and returned home with sixty dollars.
接着他在附近门挨着门卖西红柿，不到两小时，他成功的将他的资金翻了一倍，他又做了3个小时，到回家时身上已经有60块钱了。
However, they did not get further than the back door where they were apprehended by Bedfordshire Police officers, who were supporting the operation.
不过他们刚跑到后门，就被支持此次行动的贝德福德郡警官们逮捕。
However, they did not get further than the back door where they were apprehended by Bedfordshire Police officers, who were supporting the operation.
不过他们刚跑到后门，就被支持此次行动的贝德福德郡警官们逮捕。
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