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nozzle相关的网络例句

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与 nozzle 相关的网络例句 [注:此内容来源于网络,仅供参考]

Under function of fuel pump, one way enters into nozzle burning; another way enters into cooling cavity. Because carbinol vaporize hidden heat is big, and absorbs a great amount of heat in cooling cavity, and nozzle surfaced temperature rapidity drop to below 30EDG C, thereby aim of cooling nozzle is reached.

燃料在泵的作用下一路进入喷嘴进行燃烧;另一路进入冷却腔,由于甲醇的汽化潜热很大,在冷却腔内吸收大量的热量,使喷嘴表面的温度迅速下降到30℃以下,从而达到冷却喷嘴的目的。

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。

Nozzle distribution design, picking the 3D placement points of nozzle on solid directly and adjusting position parameter, direction parameter freely, it will display the axis direction of nozzle momentarily.

布置喷嘴设计,直接在三维实体上点选放置点,随意调整位置、方向参数,实时显示喷嘴轴线方向。

The work result showed that when the slide gate opened partially, the molten steel flow in the nozzle presented a high excursion, a circumfluence was formed under the slide gate, and a single sided percussion flow took shape in the bottom of the nozzle, and the molten steel flow was rotary at the outport of the nozzle.

结果显示:在滑板不完全开启时,水口内钢液呈明显偏流,在滑板下方区域中有回流区,并对水口底端形成单侧撞击流,使水口的出流钢液的呈旋转状流态。

The sealant dispenser includes a stage on which a substrate is mounted; a nozzle for dispensing a sealant while making a relative motion with the substrate; a syringe coupled to the nozzle, for storing the sealant; and a distance sensor installed on both sides of a lower portion of the syringe, for measuring a vertical distance between a principal plane of the substrate and an outlet of the nozzle.

密封剂配送器包括其上可安装基板的工作台;用于在相对基板移动的同时配送密封剂的喷嘴;与喷嘴耦合,用于存储密封剂的注射器;和距离传感器,安装在注射器的下部的两侧,用于测量基板的主平面和喷嘴的出口之间的垂直距离。

EpS0N of nozzle is a high-precision nozzle Xaar and Spectra of the sprinkler head nozzle is low precision.

EpS0N的喷头属于高精度喷头Xaar及Spectra的喷头属于低精度喷头。

The operation requires:(1) two elements folded edge suction nozzle position to relative accuracy;(2) two suction nozzle of air flow and absorbing and stopping to be consistent with air-time:(3) of this material, reply stop suction nozzle, aliquation-and-drop placard should just happens to be a book in a manner worthy of stationary set up in a manner worthy of the triangle.

其操作要求:(1)两个分帖吸嘴位置要相对准确;(2)两吸嘴的风量和吸、停气时间要一致:(3)分帖吸嘴停止吸气放帖时,应正好是书帖平稳地搭放在集帖三角架上的位置。

The results show that the propulsion performance of the rotary trapezium nozzle is better than that of the column nozzle or the conical nozzle.

研究结果显示,圆台形喷管的推进性能优于圆锥形和圆筒形。

In other words, although the nozzle is restrained with regard to aftward displacement, the nozzle can potentially displace forward in the motor if a sufficiently large force is applied to the nozzle end.

在其他换言之,虽然喷嘴是克制方面aftward位移,喷嘴有可能取代着在汽车如果一个足够大的力量是适用于喷嘴结束。

In this paper, the author studied the infrared properties of several kinds of vectored nozzles, including axial-sysmmetrical vectored nozzle, circular-to-rectangular vectored nozzle and spherical-traversing vectored nozzle, both in after-burning condition and non-after-burning condition. This work will fill in the gaps in this field of our country.

本文研究了当前国际上已经出现的几种形状的矢量喷管——轴对称矢量喷管、圆转方矢量喷管、球面过渡段矢量喷管,在加力与非加力状态下的红外辐射特性,此项研究将填补我国在矢量喷管红外辐射特性研究领域的空白。

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推荐网络例句

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

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。