针对射流自吸式曝气塔进行了试验研究。
Experiments were conducted on injecting aerated reaction tower.
双螺杆泵为一种双吸式非密闭的双螺杆泵。
Double screw pump is a kind of double suction not airtight double screw pump.
本文分析了上吸式气化炉的气固流动特性及气化过程。
In this paper, the gas fuel contact characteristics and process of gasification of a up-draft gasifier is described.
该刮泥机为中心支墩式中心传动，扁吸嘴自吸式吸泥；
It has a supporting block in the centre with central transmission. The sludge is removed by spontaneous imbibition through flat nozzle.
因而提出了将吹吸式通风装置用于棚板焊接烟尘控制上。
Thus we put forword to apply Push pull ventilation device to dust control welding roof.
建立了渗吸式开采模型，对注水先导性试验进行了研究。
The mathematical model of imbibition production was established. The pilot test of water injection was researched.
研究设计了一种2bqmf - 5型气吸式施肥免耕播种机。
A new 2bqmf-5 type of suction and fertilizer no-till planter was designed.
自吸式水泵第一次使用时，需要加引水，以后则不必再加引水。
Self suction pump is used for the first time, need to add water, then don't need to add water.
一种小型的射吸式喷砂枪，可用作喷涂喷焊前的表面清洁毛化处理。
A mini-sized sand-blasting gun of ejection-and absorption type, used to clean and roughen the metallic surfaces for thermal spraying.
刺吸电波图(EPG)是用于研究刺吸式口器昆虫取食的电生理技术。
EPG is an electrical physiological technology which is used to study the probing and feeding behavior of piercing sucking insects.
提出在密闭喷漆作业间，采用吹吸式通风法对作业间的漆雾进行治理的方案。
A paint vapour treatment by means of blowing and drawing ventilation in an airtight workroom is suggested in the article.
计划停运的船舶包括耙吸式挖泥船、绞吸式挖泥船、锚作拖船和重型运输船。
These will include trailing suction hopper dredgers, cutter suction dredgers, anchor handling tugs and heavy transport vessels.
液化石油气球罐升压器相当于一台热虹热吸式再沸器，液化石油气外送时使用。
The pressure booster of spherical LPG tanks works like a siphon reboiler when used for the send-out operation of LPG.
研究了棉杆成型块等生物质固体燃料在小型移动层上吸式热解燃烧炉中的热特性。
The thermal properties of biomass fuels such as cotton stalk briquette in the small furnace of biomass pyrolysis and combustion with moving bed and updraft was investigated.
本论文采用已经在国内推广应用的XFF-1000型下吸式固定床气化炉气化。
The gasification process adopted the XFF-1000 downdraft fixed-bed gasification furnace in this paper, which was used in our country.
绞吸式挖泥船是一种常用的清淤疏浚工具，其核心部件之一是挖掘水下土质的绞刀。
A cutter suction dredger is a kind of dredger commonly used in dredging. One of its key devices is the cutterhead used to cut soils under water.
该文从蚜虫和粉虱等典型的刺吸式昆虫入手，介绍EPG技术的研究进展和应用前景。
We reviewed the research progress and application prospects of EPG through examples of typical piercing sucking insects.
为进一步提高我国气吸式播种机性能，本文对气吸式精量播种机进行了大量的试验研究。
To further enhance the country's air-suction seeder performance, the paper on the air-suction Precision planter for a large number of pilot studies.
分析了影响气吸式滚筒水稻播种器吸播种性能的因素，研制了气吸式双层滚筒水稻播种器。
The influence factors of the air suction cylinder rice seeder were analyzed on the suction and seed performance in this paper.
便携式和固定式吸式表和控制展台尺寸多样化，对烟、雾和灰尘进行高效率的收集和过滤。
Diverse lines of portable and stationary downdraft tables and control booths of varying sizes for fume, mist and dust collection provide highly efficient collection and filtration.
根据内燃式燃气发电机的性能参数和对燃气质量的要求，对下吸式生物质气化炉进行了设计。
According to the character of IC engine and its requirement on gas quality, designed the downdraft biomass gasifier.
气吸式4ZTL-1800割前摘脱稻（麦）联合收获机的吸运风机的能耗和噪声一般都较大。
The reduction of the noise and airflow pressure dropped in the fan of 4ZTL-1800 rice combine harvester threshing prior to cutting should be paid attention.
阐明了氧化沟对曝气设备双重功能的要求；论述了自吸式射流曝气器发挥搅拌推流作用的机理；
The dual function demands to aeration devices for oxidation ditch are clarified and the mechanism of both stirring and flow driving of self priming jet aerator are described.
为适应小麦精密播种的要求，对传统气吸式精密排种器进行改进，确定了各部件参数的取值范围。
Aiming at the meeting the request of wheat precision seeding, the traditional precision seed metering device was improved, and the range of some parts parameter were defined.
本文从绞刀、泥泵、定位桩装置及排泥管等四个方面，论述了提高绞吸式挖泥船生产效率的途径。
This paper describes how to increase the productivity effect of cutter-suction dredgers in the fields of cutting force, dredging pump, gauge pile and exhaust pipe.
对其烟尘控制的有效性和合理性作了具体分析，同时介绍了吹吸式通风装置送、排风量的计算方法。
The article analyzes specifically dust control for effectiveness reasonableness and introduces calculating methods of blow and exhaust wind volume of Push pull ventilation device.
以工厂化育秧的农艺要求为背景，设计了针状气吸式精量播种装置，介绍了其工作原理和相关参数。
According to the demands of agronomic technology for the background of industrialized rice seeding nursery, rice precision needle-like suction seeder was designed.
下吸式固定床气化炉由于具有结构简单，易于操作，产出气焦油含量低等优点已经得到了广泛的应用。
Suction under the fixed bed gasifier with simple structure, easy to operate, the output gas low tar content advantages has been widely used.
ZW系列自吸式无堵塞排污泵是在反复研究国内外同类技术的基础上开发成功的一种结构新颖的产品。
ZW serial self-priming and non-block sewage pump is a new structure product which is developed on base of reaping study of domestic and foreign similar technology.
ZW系列自吸式无堵塞排污泵是在反复研究国内外同类技术的基础上开发成功的一种结构新颖的产品。
ZW serial self-priming and non-block sewage pump is a new structure product which is developed on base of reaping study of domestic and foreign similar technology.
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