流量

To accelerate the widespread of Synchronous Chip Seal and improve the operation quality of Synchronous Chipsealer, key techniques which influence the operation quality is studied detailedly, including the control of distributing quality, the dynamics characteristics of hydraulic system and the spray characteristics of asphalt nozzle of Synchronous Chipsealer.1 The factors which influence Synchronous Chip Seal quality are studied. Fiducial probability of simultaneous distribution density is advised to be used in evaluating the distribution bias and standard deviation of asphalt and aggregates simultaneously, which is more advanced than the single index evaluation method used before.2 The volume efficiency formula of asphalt pump is revised after analyzing the data of volume efficiency with mathematical statistics, which is helpful to match the asphalt spray system and control the flow out of asphalt pump accurately. With equation deduction and experiment, dynamic of hydraulic system used in Synchronous Chipsealer is studied, which lay the theory foundation on improving the stability and efficiency from design and controlling.4 Simulation on hydraulic system used in Synchronous Chipsealer is done with AMESim; the results indicate that multi-circle parallel connected hydraulic system with constant pressure power is better than that with load-sensing pressure power at present, because the latter will oscillate when the multi circles work at the same time. This conclusion has been proved during the debug of Synchronous Chipsealer.5 Asphalt nozzle characteristics, such as flat jet shape, flow distribution, are studied with experiment, the results indicate that cross quality of asphalt distributing is not increased linearly follow the increase of fan overlap level, the best point usually exists between two whole overlap level, asphalt distributing quality is better than±4% at the 2.5 overlap level, meets the superior specified in standard; The distribution quality of Synchronous Chipsealer can be increased by spray asphalt of different flow rang with nozzle of different diameter

为了加快同步碎石封层技术的推广，提高同步碎石封层设备的作业质量，本文对同步碎石封层设备作业质量的影响因素与控制方法、液压系统的动力学特性和沥青喷嘴的喷洒特性等关键技术进行了深入细致的研究：1研究了影响同步碎石封层作业质量的因素，提出了采用联合密度分布置信概率对同步碎石封层中沥青洒布量和碎石撒布量的系统偏差和标准差指标进行综合评价的方法，克服了传统评价方法只能对单一指标进行评价的缺陷；2采用数理统计的方法，研究了沥青泵的容积效率特性，修正了沥青泵容积效率公式，为沥青喷洒系统的匹配和沥青泵出口流量的精确控制提供了依据；采用数理方程推导与试验相结合的方法，研究了同步碎石封层设备液压系统的动力学特性，为从设计和控制的角度提高同步碎石封层设备液压系统的稳定性和效率奠定了理论基础；3运用AMESim软件对采用负载敏感控制和恒压控制的两种同步碎石封层设备液压系统进行仿真，结果表明：负载敏感控制的并联液压系统在多回路同时工作时，由于液压泵排量控制参考压力不稳定，容易引发液压系统振荡，恒压控制的并联液压系统是目前技术条件下比较理想的同步碎石封层设备工作装置驱动方案；该结论亦通过同步碎石封层设备装机试验得到了验证。4采用试验的方法对沥青喷嘴的喷洒特性进行了研究，结果表明：沥青洒布的横向精度并不是随着喷洒扇面重叠度的增加线性增加，其最高点通常出现在二个重叠度之间的"半重叠位置"，"2.5重叠"洒布时，沥青的横向洒布精度≤±4%，可以达到国家相关标准中的优级标准；同步碎石封层设备还可以根据不同洒布量情况下的流量需求，采用不同通径的喷嘴进行喷洒，提高沥青洒布精度。

The main product and the operation range: the paperless recorder、the pressure verify meter、the libration regulater、the multi-channels detecter、the intelligent PID regulater、the digital eletronic meter、the phasic triger、the power regulater、the thermocouple、the Thermo-resistant、the boiler control、the sewage dispose、the complete set of eletric auto engineering empolder、design、fixing.

公司主要产品及业务范围：无纸记录仪、压力校验仪、温度校验仪、振动变送器、多路巡检仪、流量积算仪、智能温控表、数字电工表、电阻分选仪、称重显示仪、移相触发器、电力调整器、涡轮流量传感器、热电偶、热电阻、锅炉控制、污水处理、电气及自动化工程开发、设计、成套。

Pressurem measurement Behaviour of a fluid can generally be deuced from measurements of flow or pressure .a flow transducer or transmitter has to be plumbed ,in line , into a pipe , whereas pressure transmitters can be added non-intrusively as tappings to the side of a pipe .

Pressurem测量行为的流体一般都可以厉害测量的流量或压力。流量传感器或变送器已被探测，在路线，成为一个管道，而压力变送器可添加非侵入性的tappings的一侧的一个管道。

When the valve C dextrocardia access loop, due to the flow through the control valve B than A small adjustment, so enter the flow of hydraulic cylinder controlled by a control valve B.

当阀C右位接入回路时，由于通过调速阀B的流量调得比A小，因此输入液压缸的流量由调速阀B控制。

Methods Two different models of hollow fiber dialyzer were used in vitro for nine countercurrent Qb and Qd combinations.

体外条件下，对两种透析器、9组不同透析液流量和血流量组合的尿素KoA进行了测定。

METHODS: In fifty consecutive patients with a bridge graft we measured graft flow and venous drip chamber pressure at a dialyzer blood flow of 200 ml/min.

我们测量了50位建有人工内瘘患者的内瘘流量和静脉壶压，测量时透析机的血流量均设定在200ml/min。

Traffic specimens and IP traps are DIDAPPER's new concepts, which can capture and recognize abnormal traffics and are suitable for monitoring the large scale network attacks.

流量标本和IP陷阱是DIDAPPER系统所提出的新概念。它们可以获取和识别异常的流量数据，而且适合于检测大规模网络攻击行为。

Respecting this, zhang Guanxi's engineer takes goblet quaff, rely on on the chair to continue respecting: Baidu has 3 big competitors at present: It is Gu Ge, it is Tecent, it is the portal station; such as sina, Netease among them cereal song nip is giant capital and top technology actual strength, whole break down Yahoo after this is only dinosaurian, it is at the summit of one's power more, together with is familiar with Chinese to search a field gradually, hold concurrently with Adsense draw over the heart of the world stationmaster, discharge day is tall, except Baidu has powerful support in respect of governmental public relations, lose; of city lost territory already and Tecent, have the user group of nearly 200 million, the horse changes Teng Qian to reside Shenzhen, be covetous on searchs engine this cake is long already; another competitors namely each big door station, root deep tree is tall, more development searchs the criminal record of engine, all along also is to peep the; together with that search index props up this cup of a thick soup Baidu appears on the market now, capital drive technology, baidu now is must nod wildly, for discharge insanity, for silver insanity, you these careless root stationmaster are the act that understands Baidu very hard.

说到这，张冠西工程师拿起酒杯一饮而尽，靠在椅子上继续说到：百度目前有三大竞争对手：一是谷歌，一是腾讯，一是新浪、网易等门户站；其中谷歌挟庞大资金及顶尖技术实力，整垮掉雅虎这只恐龙后，更是如日中天，加之渐渐熟悉中文搜索领域，兼用adsense笼络了天下站长之心，流量日高，若不是百度在政府公关方面有强大支持，早已丢城失地；而腾讯，有近2亿的用户群体，马化腾潜居深圳，觊觎搜索引擎这块蛋糕已久；另外的竞争对手即各大门户站，根深树高，并多有开发搜索引擎之前科，向来也是偷窥搜索引擎这杯羹的；加之现在百度上市，资本驱动技术，百度现在是不得不疯狂点，为流量疯狂，为银子疯狂，你们这些草根站长是很难了解百度的举动的。

Of operation reflect the discharge that is a website, the website that does not have discharge is dormancy condition.

运营的体现就是网站的流量，没有流量的网站就是休眠状态。

Based on the oil-water flow rate and density obtained with a double-U Coriolis flow meter, and by the help of Support Vector Machine, a direct prediction method of the oil-water respective mass flow rate was developed to avoid the need of study on the complex relation between the slip velocity, water hold up and water fraction.

以双U型Coriolis流量计得到的油水混合物的质量流量和密度为基础，提出了基于支持向量机油水分相质量流量的直接预测方法，避开了直接对滑脱速度、持水率与含水率等之间复杂关系的研究。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷