And they have the spirally rising character.
并具有螺旋式上升的特征。
The application prospects of spirally wound lead acid batteries were presented.
展望了卷绕式铅酸蓄电池的应用前景。
The forming principle and forming Angle of spirally-welded tube processing were introduced.
简要介绍了螺旋焊管成型原理和成型角概念。
A cracking failure analysis of the spirally welded tubes of the homemade low carbon steel was made.
对一起国产低碳钢螺旋焊管的断裂失效进行了分析。
A new kind of spirally wound process equipment of spirally wound lead-acid batteries is introduced.
介绍了一种生产卷绕式铅酸蓄电池的新型卷绕工艺设备。
The remake scheme used TP304 stainless steel spirally indented tube for cooling tube was determined.
确定了以TP304不锈钢螺纹管为冷却管的改造方案。
Aimed at spirally welded steel pipe, a visual sensor for automatic weld seam tracking system is developed.
针对螺旋埋弧焊钢管外焊，研制了一种基于视觉传感的焊缝自动跟踪系统。
The spirally finned tube Banks are widely used in general boilers and HRSG because of a series of advantages.
螺旋鳍片管束因具有一系列优点，在常规锅炉及余热锅炉中得到了广泛的应用。
The results show that comprehensive performance of "W" type spirally fluted tube is better than that of smooth tube.
单头“W”形螺旋槽管是在螺旋槽管的基础上开发出的一种新型强化管。
The experimental results and application effects of weld toughness of spirally submerged arc welded pipe are introduced.
本文介绍了埋弧焊钢管焊缝韧性试验研究的结果及工业生产应用效果。
In the process of using high strength steel to produce spirally welded pipe, the yield strength is reduced due to Bauschinger's effect.
采用高强度级别钢种的卷板制造螺旋焊管的过程中，包申格效应使钢管屈服强度降低的现象日益突出。
A via hole is formed in the substrate within the spirally patterned conductor layer, the via hole being formed by through silicon via (TSV).
介层洞形成于螺旋图案化导体层内部的基材中，该介层洞通过硅通孔技术制成。
Helical interleaver module parameters: the number of columns 3, spirally arranged group size 2 spiral arrangement of jump 1 initial condition 0.
螺旋交织器模块参数：螺旋排列列数3；组的大小2；螺旋排列的跳步1；初始条件0。
The fouling characteristic of spirally corrugated surface often used as a common type of enhanced surface should be investigated in further research.
螺纹表面作为常用的强化传热表面，污垢特性有待于深入研究。
Therefore, using steel spirally fluted tube replacing copper plain tube in HP preheater can be adopted for the boiler feedwater system without copper.
因此，可以采用钢质螺旋槽管替代低压加热器中的铜光滑管，实现锅炉给水系统无铜化运行的要求。
By monitoring the change of internal pressure of batteries, the paper studies the regulation that spirally wound lead-acid batteries produce gas during the charge.
文章通过检测电池内压的变化，研究了卷绕式铅酸蓄电池充电时产生气体的规律。
The results of experimental investigation on heat transfer and fluid pressure drop of spirally fluted titanium-tubes for steam condensation are reported and analyzed.
摘要介绍了钛螺纹槽管传热及流动阻力的实验结果，并对结果进行了分析。
The results of experimental investigation on heat transfer and fluid pressure drop of spirally fluted titanium-tubes for steam condensation are reported and analyzed.
介绍了钛螺纹槽管传热及流动阻力的实验结果，并对结果进行了分析。
Therefore, the copper plain tube in HP heaters can be replaced with the steel spirally fluted tube for the requisition of having no copper in boiler feed water system.
因此，可以采用钢质螺旋槽管替代高压加热器中的铜光滑管，实现锅炉给水系统无铜化运行的要求。
Air is turned into hot air through air filter and heater and enters into hot air distributor at the top of dry chamber and enters into dry chamber spirally and evenly.
空气通过过滤器和加热器，进入干燥器顶部的空气分配器，热空气呈螺旋状均匀进入干燥器。
Based on production practice experience for many years, the stoppage measures of leak point in cup of low-pressure water-sealed spirally-guided gasholder are discussed.
根据多年生产实践经验，论述了低压湿式螺旋储气罐挂圈漏点的封堵措施。
Cellulose is the main component of lotus fiber. In the lotus, the fiber is spirally arranged. The single lotus fiber is very long, and it is a natural cellulose filament.
莲纤维的主要组成物质是纤维素，莲纤维在莲秆内呈螺旋状排列，单纤维长度很长，是天然纤维素长丝。
The process for producing an annular, concentrically twisted bead cord (2) includes spirally winding side wires (12) around an annular core (11) to form a sheath layer (13).
该制造方法是通过围绕环形芯（11）螺旋地缠绕侧线（12）而形成套层（13）来制造环形同心绞股胎圈帘线的方法。
Resources fluxion is a dynamic state process that develops continuously and spirally, and it is also a process of regional sustained competitive advantage formation and improvement.
资源流动过程是一个动态的不断上升的过程，也是区域持续竞争优势形成和提升的过程。
In order to resolve this problem, a detail study was carried out on using steel spirally fluted tubes replacing copper plain tubes without lowering the previous performance of heat transfer.
针对该问题，开展了用钢质螺旋槽管替代原有铜光滑管并使其达到原有换热性能的研究。
Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube.
螺旋槽锯齿翅片管是一种新型高效冷凝换热管。
Nowadays, enhanced heat transfer utilizes superior heat transfer elements. Spirally grooved tube is one of them.
目前，强化传热主要是采用性能良好的传热元件，螺旋槽管是其中的一种。
Spirally wound lead acid batteries had more advantages compared to conventional batteries in terms of the specific energy, specific power, cycle life and fast charging.
阐述了卷绕式铅酸蓄电池与传统的蓄电池相比，比能量、比功率、循环寿命、快速充电等方面都具有优势。
Spirally wound lead acid batteries had more advantages compared to conventional batteries in terms of the specific energy, specific power, cycle life and fast charging.
阐述了卷绕式铅酸蓄电池与传统的蓄电池相比，比能量、比功率、循环寿命、快速充电等方面都具有优势。
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