This paper describes the fundamentals and key techniques of an impulse discharge device with high current, which is used in underground oil well for plug releasing and enhancing production efficiency.
本文介绍了利用井下强流脉冲放电技术疏通油井、提高产油率的基本原理及其关键技术，并研制出了一套油井疏通用脉冲大电流放电设备样机。
A new discharge device is designed to effectively solve the difficult problem of blocking a grid plate due to micro-forging.
设计了新的出料装置，有效地解决了微锻阻塞篦板的难题。
Especially in the explosion-proof mixing equipment using the latest and most advanced pneumatic discharge device design theory.
尤其是在防爆混合设备上采用最新最先进的气动出料装置设计理论。
The utility model relates to a gas discharge device which is composed of an electric-control box, a methane detector, a portable blower, etc.
本实用新型涉及一种瓦斯排放器产品，是由电控箱、甲烷检测仪、局扇等几部分组成。
Combining the specialized IC- MAX713 produced by MAXIM with MCU, to design quick charge & discharge device is the main trend of designing charge & discharge system.
将MAXIM公司生产的充电专用集成电路MAX713与单片机相结合，设计快速充放电设备，是现今充放电系统设计的主流。
Periodical check shall be conducted on automatic water discharge device of low-pressure compressed air 3-way joint of bottle blower to ensure its normal running and cleanliness.
定时检查吹瓶机低压压缩空气三联体自动排水装置是否正常并清洁。
As a result, it is possible to get a better discharge flow in the feeding zone of the ingot mold where the discharge device of molten steel is placed, in addition to less turbulence.
结果，除了湍流更少之外，还可以在锭模的进给区域获得更好的排放流，熔化钢铁的排放装置位于该进给区域。
However, dielectric barrier discharge has a highly complex system and discharge phenomenon. The scale of discharge device is enlarged simply, that will drop the discharge performance.
然而，介质阻挡放电体系具有高度的复杂性，常常表现出非常复杂的放电现象，简单的尺度放大会严重影响放电性能。
Various discharge modes, such as square, hexagon, superlattice, and like-glow discharge, have been observed in ac-driven gas discharge by using the dielectric barrier discharge device.
本工作采用介质阻挡放电装置，在交流气体放电中观察到不同类型的四边形、六边形、超点阵以及类辉光放电等放电模式。
The emission spectra of he plasma were measured by using three types of experiment devices: dielectric barrier discharge device, hollow-cathode discharge device and Penning discharge device.
采用三种实验装置(介质阻挡放电装置、空心阴极放电装置和彭宁放电装置)分别测量了不同压强范围内氦等离子体的发射光谱。
Meanwhile, fine crystal discharge device was added in crystallizer to decline quantity of crystal nucleus and to increase crystal growth rate so as to reach the aim of improving crystalline quality.
同时在结晶器中增加细晶排出装置，降低晶核数量，提高晶体生长速率，达到改善结晶质量的目的。
Meanwhile, fine crystal discharge device was added in crystallizer to decline quantity of crystal nucleus and to increase crystal growth rate so as to reach the aim of improving crystalline quality.
同时在结晶器中增加细晶排出装置，降低晶核数量，提高晶体生长速率，达到改善结晶质量的目的。
应用推荐