查询词典 flowmeters

Boulder, February 27, 2008 – Emerson Process Management announces an agreement with Argosy Technologies, Ltd. to provide flowmeters used in upgrading AGZU "Sputnik" oil separator systems in Russia and the CIS.

Boulder 2月27日消息——艾默生过程管理宣布与Argosy 技术有限公司达成一项协议，提供用于升级俄罗斯和独联体国家AGZU "Sputnik"石油分离器系统的流量计。

One of these flowmeters, Electromagnetic flowmeter, has been widely used in instrument industry because of its unique features.

在众多流量测量仪表中，电磁流量计以其独有的特点，在很多行业有着非常广泛的应用。

Flowmeters, controls, and nebulizer are mounted on a recessed panel.

流量计、控制器和雾化器都固定在箱内的面板上。

Summary In this paper, a brief history review of works on the theory of electromagnetic flowmeters is given. A method named'Alternative iteraction method for approaching real boundaries'is presented to solve Laplace's equation with mixed boundary conditions in electromagnetic flowmeters. The orthogonal expansion is used to analyze weight vectors and flow distribition effects on the sensitivity of the flowmeters.

本文在总结和分析了前人在电磁流量计变送器方面的理论研究成果后，首次提出了"交替迭代逼近边界"的方法求解电磁流量计理论研究中遇到的Laplace方程的混合边界条件问题；采用正交函数展开的方法研究权函数以及被测流体速度分布不规则对仪表输出的影响；采用保角变换的方法首次求解出电磁流量计偏心环域上的权函数。

There can also be misconceptions or oversimplification of transit transit time flowmeters.

也可以有误解或过境运输时间流量计简单化。

Long, clear lengths of upstream pipework must be provided, as for orifice plate flowmeters.

长期，明确的长度上游管道必须提供，如孔板流量计。

Metal tube rotameter is a flux measuring device based on the principle of floater ascending or descending in the vertical cone-shaped tube with the flux changing. The subject does research on the problems of the current flowmeters measurement accuracy, intelligence and communication. The paper introduces a design of network metal tube rotameter.

金属管浮子流量计，是基于浮子在垂直锥形管中随流量变化而升降的原理来进行测量的装置，本课题对目前浮子流量计的测量精度、智能化和通信等方面存在的问题进行了研究，论文介绍了网络化金属管浮子流量计的设计。

Top 顶端 Variable area flowmeters变面积流量计 The variable area flowmeter (Figure 4.3.7), often referred to as a rotameter, consists of a vertical, tapered bore tube with the small bore at the lower end, and a float that is allowed to freely move in the fluid.

可变区流量计（图4.3.7 ），通常称为浮子，由一个垂直的，锥形管口径与小口径在较低的结束，花车是允许自由移动的液体。

Flowmeters: differential pressure flowmeter, velocity flow meter, the liquid volumetric flow meter, rotameter, target-style flow transmitter, the critical flow meter, mass flowmeter, gas laminar flow sensor, gas waist Wheel flowmeters, open channel weir slot flow meter

流量计：差压式流量计、速度式流量计、液体容积式流量计、转子流量计、靶式流量变送器、临界流流量计、质量流量计、气体层流流量传感器、气体腰轮流量计、明渠堰槽流量计； 17。

Among the flowmeters discussed are orifice plate meters, venturi meter and standard nozzles, critical flow venturi nozzles, positive displacement flowmeters, turbine and related flowmeters, vortex shedding and fluidic flowmeters, electromagnetic flowmeters, ultrasonic flowmeters, and coriolis flowmeters.

在讨论的是孔板流量计米，丘米和标准喷嘴，文丘里喷嘴临界流，容积流量计，涡轮机和相关流量计，涡脱落和射流流量计，电磁流量计，超声波流量计和科氏流量计。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐