The spraying mechanism of a whirl sprinkler with square spray field was analyzed in this paper.
对方形喷洒域摇臂式喷头的喷洒机理进行了深入分析。
In this paper, a computational model for simulating turbulent dispersion of droplets in two-phase flow spray field is presented.
提出了模拟两相喷雾流场的液滴湍流弥散过程的模型。
Temperature in fuel spray field has a determinant influence on fuel evaporating, mixture formation, ignition and flame spreading and is very important for numerical simulating.
喷雾场的温度对燃油的蒸发，混合气的形成，着火以及火焰传播有着决定性影响。
Both at home and abroad, many researches have been carried out to study the spray field, but the influencing factor of atomizer in cross flow is still a relatively new research topic.
国内外对喷嘴喷雾的实验和数值模拟已经开展了相当多的研究，但喷嘴在横向流流场中雾化的影响因素还是一个较新的研究课题。
This new method is a non-contact measurement and it can avoid any interference in the spray field. At the same time, it can reduce the normal errors in manual measurement of spray angle.
该方法实现了喷雾角的非接触测量，避免了常用方法对喷雾现场的干涉，减少了人工测量方法带来的误差。
Why dose a whole field with chemicals if you can spray only where they are needed?
如果你可以只在需要的地方喷洒化学药品，为什么要在整个田地里喷洒呢？
He explained our basic task, the tractor fired up and we were off, riding down the field looking for weeds to spray with chemicals.
他向我们解释了我们的主要工作：拖拉机发动起来，我们就出发，沿着田野寻找可以喷洒化学药剂的杂草。
Through field test, polyurethane foam raw material match has been optimized & reasonable polyurethane foam spray construction technology has been determined.
通过现场试验，优化了聚氨酯泡沫原料配比，确定了合理的聚氨酯泡沫喷涂施工工艺。
Thermal spray can be carry out field repair, but equipment is large with noise level and operators require wearing the protection mask and breathing unit.
热喷涂也可以用于现场修复，但设备大、噪声高，且设备操作者需戴防护罩和呼吸装置；
The influence of liquid distributed ring (LDR) on flow field in spray scrubber of Nanjing Institute of Technology project has been analyzed by means of numerical simulation.
通过对南京工程学院湿法烟气脱硫系统喷淋塔的数值模拟，分析了液体分布环(ldr)对塔内烟气流场的影响。
Objective To review the application and progress of spray drying technique in the field of traditional Chinese medicine.
目的阐述喷雾干燥技术在中药领域中的应用及进展。
With this equation the solid phase transport field of a type of electrostatic powder Spray machine are calculated and the results of calculation are experimentally verified.
应用该方程对本课题组研制的静电喷粉系统固相输运流场进行了计算与实验验证。
This paper presents a study of diesel spray characteristics of spray shape and droplet diameter in a uniform flow field but at different gas velocities.
本文研究了柴油机喷雾在不同气体流速场中的喷雾结构特性和粒度特性。
The fluid dynamics in the jet field of a high velocity wire arc spray gun is one of the key factors to coating qualities.
电弧喷枪流场特性是影响电弧喷涂质量的关键因素之一。
These results support the findings of the modified spray system studies conducted earlier at different mines in Illinois on four occasions and the modified scrubber system field evaluation studies.
这些成果撑持地成果，修正喷淋系统起初停止地研讨在分歧地地雷在伊利诺伊州和四次修正洗濯舷领域评价研讨。
The mini spray drying relates to the field of the mechanical technology for a laboratory.
本实验室用小型喷雾干燥涉及机械技术领域。
Comparing to the normal water cooling type mold, spray-type mold is more homogeneous in temperature field and in thickness of solidified shell and is higher in cooling intensity.
与普通水缝式结晶器相比，铸坯温度场均匀，坯壳厚度均匀，冷却强度有所提高。
Spray-like water-cooling and dilution steam, to protect the field.
喷雾状水冷却和稀释蒸气、保护现场人员。
The utility model relates to the technical field of waste gas treatment equipment, in particular to a defogging device on a waste gas spray tower.
本实用新型涉及废气处理设备技术领域，特指废气喷淋塔上的除雾装置。
The invention belongs to the technique field of traditional Chinese medicine, in particular to a spray for external use for curing rhinitis and the preparation method thereof.
本发明属于中药技术领域，涉及一种治疗鼻炎的外用喷剂及其制备方法。
The theory of turbulent jet has been employed to induce new formulas for wall jet, and on the base of correct spray penetration, air entrainment model in swirl field has been built.
采用紊流射流理论推出了新的壁面射流计算公式，并在正确描述喷注贯穿的基础上建立了有涡流作用的空气卷吸模型。
This paper reports the study of the spray particles field of a nozzle.
本文报导了将脉冲激光全息术应用于喷雾情况的研究。
Through a high-potential electric field the liquid drop will disperse into uniform micro-diameter spray droplets.
液滴在高压电场的作用下将分散成粒径细小的均匀雾滴。
Based on the analyses of main characteristic factors which affect the overflow spray-motion and their membership functions, the fuzzy relation matrix from the field data is established.
在分析和给出影响泄洪溅水量的主要特征因子及其隶属函数的基础上，由若干原观资料，建立了泄洪溅水特征因子的模糊关系矩阵。
This redesigned spray system was tested extensively in the field on a cut-by-cut basis and compared side-by-side with the conventional spray system at a Central Illinois mine.
这种从头设计地喷淋系统停止了测试范畴中普遍地削减而削减地根底和比拟并排与常规喷雾系统在中心伊利诺伊地雷。
The utility model relates to a clamping mechanism of a lifting transition carriage of a spray gun, belonging to the technical field of molten iron online desulphurization devices.
一种喷枪升降横移车夹持机构，属于铁水在线脱硫装置技术领域。
Water saving techniques include spray irrigation, micro irrigation, channel leakage prevention, low pressure pipe transport of water, reform of field irrigation, and so on.
节水技术包括：喷灌、微灌、渠道防渗、低压管道输水、田间灌水技术改进等。
The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly, which belongs to the technical field of an oxygen lance of converter steelmaking.
锻压组合式中心水冷氧枪喷头组件，属于转炉炼钢氧枪设备技术领域。
The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly, which belongs to the technical field of an oxygen lance of converter steelmaking.
锻压组合式中心水冷氧枪喷头组件，属于转炉炼钢氧枪设备技术领域。
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