这种推动器结构精巧简单,性能好、功能全,能确保主机平稳可靠地安全制动。
The driver unit has artful and simple structure, good performance and full functions, thus ensuring the safe brake of the main engine in a stead and reliable manner.
不同的全制动距离阶段划分方式及其设备配置决定了高速客运专线信号控制及列车运行方式。
The signaling and operations of high-speed passenger trains depend on the braking stage design and relative equipment configuration to fulfill a complete braking process.
提出了汽车发动机启动系统测试的内容、方法及步骤,介绍空载试验、全制动试验、电磁开关试验的方法和线路。
This article presents the content, method and process of auto engine starting system test. This paper introduces many means and circuits of no-load test, overall braking test and solenoid switch test.
背景:全厚皮移植是烧伤整形基本操作之一,植皮后均匀加压和局部制动是保证皮片成活、避免皮片坏死的关键。
BACKGROUND: Full-thickness skin graft was a base for burn and plastic surgery, while uniform pressure and regional brake were key factors to ensure skin graft survival and avoid from necrosis.
系统主回路含三相全波整流桥电路,三对IGBT功率管组成的逆变器电路,制动电路及保护电路等。
The main loop includes a three-phase bridge, an inverter module with three IGBT power tubes, a braking circuit and protecting circuits, etc.
全动力液压制动系统与传统制动系统相比具有很多优点。
The full power hydraulic brake system has several advantages over traditional brake actuation systems.
为真空助力器-制动主缸总成性能在线检测提供了快速、确、全、靠的装置和计算机测控系统。
The set and control system with quick, precise, safety and reliable performance was provided for vacuum strengthener product quality on-line detection and measurement.
根据永磁无刷电动机制动过程PWM控制的开关管的方式不同,可以分为半桥调制制动方式和全桥调制制动方式。
According to the different PWM module in regeneration of brushless PM motor, there are two kinds of modulation, half bridge modulation and whole bridge modulation.
用一个简单的全光系统可实现光的制动和存储。
A simple all optical system for stopping and storing light pulses is demonstrated.
主要产品有国产、进口汽车、半挂车、全挂车底盘件,制动鼓、轮毂、制动蹄等,产品质量稳定可靠,畅销国内外,深受用户信赖。
The main products are brake drums , wheel hubs and brake shoes, etc . The quality is stable and the price is reliable , best-selling domestic and abroad, deeply trusted users.
主要产品有国产、进口汽车、半挂车、全挂车底盘件,制动鼓、轮毂、制动蹄等,产品质量稳定可靠,畅销国内外,深受用户信赖。
The main products are brake drums , wheel hubs and brake shoes, etc . The quality is stable and the price is reliable , best-selling domestic and abroad, deeply trusted users.
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