查询词典 flow resistance

The main products are as follows, three different step motors of YS series, the YY series electric capacity operates the asynchronous motor, YC (YC2) serial single-phase electric capacities start the asynchronous motor, the YU series resistance starts the asynchronous motor, asynchronous motor of electric capacity of a pair of value of YL series, three different step motors of Y series, three different step motors of Y2 series, YD series change the asynchronous motor of extremely many speeds, YH series are transfered to three different step motors of difference rate high, the YCJ series gear wheel moderates three different step motors, YEJ series electromagnetic to apply the brake three different step motor, YCT series electromagnetic to transfer speed three different step motor , YVP series frequency conversion transfer speed asynchronous motor , YSF series axle flow fan special-purpose three different step motor, Three different step motors of YZU series vibration source , the electronic device of YDF2 series valve uses three different step motors and YOX series limit distance type hydraulic coincidence device , ZLY spatters and makes such 28 series and more than 1500 specifications as the coil post tooth decelerator ,etc..

主要产品有：YS系列三相异步电动机、YY系列电容运转异步电动机、YC（YC2）系列单相电容起动异步电动机、YU系列电阻起动异步电动机、YL系列双值电容异步电动机、Y系列三相异步电动机、Y2系列三相异步电动机、YD系列变极多速异步电动机、YH系列高转差率三相异步电动机、YCJ系列齿轮减速三相异步电动机、YEJ系列电磁制动三相异步电动机、YCT系列电磁调速三相异步电动机、YVP系列变频调速异步电动机、YSF系列轴流风扇专用三相异步电动机、YZU系列振动源三相异步电动机、YDF2系列阀门电动装置用三相异步电动机和YOX系列限距型液力偶合器、ZLY渐开线圈柱齿减速器等28个系列1500多个规格。

Only accepting sex first is it possible for subsequent development. The flow of love cannot dash out for strong resistance. On the other hand, sex is always writhing inwardly, so human's consciousness is polluted by a sexual mind.

唯有先接受性，才可能有后来的发展，爱之流无法冲出，因为有强大的阻力；在另一方面，性一直在内在翻腾，因此人的意识就被性意念所污染了。

Objective To elucidate the effects of Diemailing injection on organ blood flow and vascular resistance in anesthetized dogs.

目的：研究碟脉灵注射液对麻醉犬器官血流及血管阻力的影响。

The narrow diameter of capillaries results in high resistance to blood flow, and leads a significant drop in blood

微血管那个细的直径对血液流动产生了很高的抵抗，使其内的血压下跌

Based on wide investigations into the dome-shape arch of the material in various linear hoppers and the ways to eliminate the doming, this article analyses the mechanical properties of bulk material flow and points out that the resistance concentration is the basic factor causing the doming.

本文在广泛调查研究现有各种直线型漏斗的结拱情况和破拱措施的基础上，分析了散料流动的力学特性，指出阻力集中是形成结拱敏感区段的基本原因。

When pipeline is running there are great noises in the measured pressure and flow signal due to the diffusion of medium around pipeline and rub resistance, and it is difficult to set the parameters of the adaptive filter for the wide frequency of noise, certainly, thus resulting bad de - noising effect.

在管道运行时，由于管道摩阻、周围介质扩散等影响，使得测得的压力与流量信号带有很大的噪声，当噪声频率很宽时，自适应滤波器的参数设置比较困难，致使去噪效果不明显。

Used the finite element method computation pipe network resistance thus obtains the ballast water system the line pressure distributed situation. The paper also has carried on the computation to the ballast tank hydraulic loss and has provided the theory basis to the ballast pump optimized design. The overpressure to the ballast tank has been carried on the discussion. The paper also gets the function between the rated flow and the rated pressure of the pump on ships whose BW pipe net is uniform and line is different, which provides a new method for the selection of BW pump.

文章重点讨论了船舶压载水系统的水力计算，使用有限元法计算管网阻力从而得到压载水系统的管路压力分布情况；文章还对压载舱的水力损失进行计算，对压载水泵的优化设计提供了理论依据；文章还对压载水舱过压问题进行讨论；文章对压载水系统相同而航线不同的船舶，利用最小二乘法得到其压载水泵额定流量和额定压头之间的函数关系，为压载水泵的设计和选型提供了新的方法。

The increase in ash depth from the rear to the front changes the resistance of the fuel bed plus the ash to the air flow.

灰层由后而前增加，这样就改变了燃料床加上炉灰对气流的阻力。

A desirable depth of ash discharging off of the front of the grates is 4" to 6". The increase in ash depth from the rear to the front changes the resistance of the fuel bed plus the ash to the air flow.

壁炉前端的理想排灰深度是四到六英吋，由背面到正面的排灰深度的增加改变了燃料层对空所流动产生的阻力。

Because capillary pressure changes with water saturation, the change of mobile water saturation will cause the change of filtrational resistance, which is another cause of non-Darcy gas flow.

由于毛细管力将会随含水饱和度发生变化，因此可动水饱和度的变化会引起渗流阻力发生改变，而渗流阻力的变化也是气体产生非达西渗流的原因。

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