查询词典 air pressure

Furthermore the features of the upturning situation in gas industry are as follows:development and operation of small air separation plants with low pressure and low consumption ;emerging central oxygen supply in region ;seeking for coordinate dev.

介绍了近两年气体行业形势回升，小空分开始复苏的动态，除低温液体贮运外，兴起氧氮气体外液化；低压低耗小空分设备开发投运；区域中心供氧在兴起；竞争中寻求协调发展；技改增效深化；多种经营发展；形势趋好；但安全状况仍然严

This article has first designed the hardware of the examination system, chose the appropriate hardware system according to the special production environment and the technics requirement of the Steaming stereotypia. Owing to production line work condition very severe, the temperature and pressure of the air is high, moreover included many corrosive chemical substance, the general industry camera was unable to work in this condition, so it must indirectly obtain a wiredrawing position image through the special lens, then transmitted to the CCD camera by the optical fiber. Transmit the image information to the PC system through the data-acquisition board. analysis the image information by the image-processing software, again send analysis result to the controller.

本文首先对检测系统进行了硬件设计，根据汽蒸定型的特殊生产环境和工艺要求选择了合适的硬件系统，由于生产线的作业条件非常恶劣，空气高温高压，而且含有许多腐蚀性的化学物质，一般的工业摄像机无法工作，只能通过特种镜头间接获得拉丝点位置的图像，然后通过光纤传送到CCD摄像机，拍摄到的图像信息通过图像采集卡传输到PC系统，由图像处理程序对图像信息进行分析，再给控制器输出分析结果。

Rubber hose: oxygen hose, acetylene hose, twin welding hose, gas hose, air hose, water hose, oil hose, heat hose, sand blast hose and all kinds of specifications and models of fabric hose, single steel wire suction hose, polyester fabric hose and high-pressure hydraulic hose, hose assembly, quick connector, etc.

公司主导产品： 1、橡胶软管系列：氧气胶管﹑乙炔胶管﹑双色连体焊接胶管﹑煤气胶管﹑空气胶管﹑输水胶管﹑耐油胶管﹑耐热胶管、喷砂胶管和各种规格型号的夹布胶管﹑单钢丝吸排胶管﹑帘子布胶管以及高压钢丝编织胶管、胶管总成、快速接头等。

Are specializing in the design, production of industrial equipment and auxiliary gas, dissolved acetylene equipment (seamless, welding, dissolved acetylene, liquefied petroleum, natural gas and other gas cylinders) Chemical Equipment and accessories, all kinds of gas Filling Units, bus high-purity, specialty, medical gas cylinder seamless vacuum devices do bath, stainless steel PTFE metal software, bellows, industrial gas high, medium pressure valves, the fittings in the gas, industrial gases pallets, providing liquid oxygen, liquid nitrogen, liquid argon, liquefied petroleum, liquefied natural gas, two ice machines, to undertake air separation, acetylene equipment¨and renovation project as well as standard gas, mixed gases, specialty gases, high purity gases configuration and installation industry.

丹阳市荣发气体设备有限公司是专门设计，生产工业气体设备及辅机，溶解乙炔成套设备（无缝，焊接，溶解乙炔，液化石油，天然气等气瓶）化工设备及配件，各种气体充灌台，汇流排高纯，特种，医用气体无缝气瓶真空干澡装置，不锈钢四氟金属软件，波纹管，工业气体高，中压阀门，各中气体配件，工业气体集装架，提供液氧，液氮，液氩，液化石油，液化天然气，二冰机，承接空分，乙炔设备建站及改造工程以及标准气体，混合气体，特种气体，高纯气体的配置工业及装置等。

Ring, including high pressure air, FRP acid pH blower, auto-powder Drug-bubble machine, sludge dewatering machine, coaxial vortex pumps, chemical liquid filters, coaxial self-suction pump Naisuan Jian, Shen water pollutants pumps, horizontal direct-pumped, submerged stainless steel Pumps, dust collection machines and dust collection equipment, gas-casual, casual trachea, and many other environmental chemical equipment and sewage treatment works, such as the planning design and construction.

包括环形高压风机，FRP耐酸硷送风机，自动型粉体泡药机，污泥脱水机，涡流式同轴抽水机，化学液体过滤器，同轴自吸式耐酸碱泵浦，沉水式污物泵，卧式直接式泵浦，沉水不锈钢泵，集尘机及集尘设备，散气盘，散气管等各式环保化工设备及污水处理工程的规划设计施工等。

In air supply and furnace pressure control system,change of oxygen content set point will cause boiler heat loss and change forced-draft-fan power consumption,which affect boiler efficiency.

在锅炉送风及炉膛压力控制系统中，氧量设定值的改变会导致锅炉热损失及送风机电耗的改变，从而影响电站经济性。

Companies variety of technical and management personnel complete, professional production of various kinds of hydraulic filter, air filter, the level gauge, pressure gauges switch, Lvyou cars, construction machinery hydraulic filtration Qizong Cheng, and design for clients Manufacturing various types of non-standard products.

公司各类技术人员和管理人员齐全，专业生产各类液压过滤器、空气滤清器、液位计、压力表开关、滤油车、工程机械液压过滤器总成，并可为客户设计制造各类非标产品。

Our new set includes: Extra-heavy-duty test plugs with cast handles (adaptable to fit six different sizes, with 2-1/2" up to 4" rubbers), a unique tester that features an air stem, 2-1/2 gauge, and a 35 PSI pressure relief valve plus A pair of safety clamps for operator protection during testing.

我们的新配置包括：超重型测试插头，带浇铸把手（适应适合6种不同尺寸，与2-1/2&到4&橡胶联用），这个独特的测试仪采用空气干，2-1/2计量，和35Psi泄压阀，再加上一对安全夹具，在测试过程中保护操作员的安全。

Air inlet filter pressure differential gauge, shipped loose.

空气进气过滤器压差表，散件。

Combustion-tube test is an important test for the assessment of air injection, and the objective of this test was to research the overall burning characteristics of crude oil at the reservoir pressure and temperature.

燃烧管试验是注空气评价过程中的重要试验，其目的是研究注空气过程中原油在地层条件下的燃烧情况。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。