1、

Development of vertical automatic pipe-plate argon arc welding machine

立柱式管&板全自动氩弧焊机的研制

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2、

Application of argon arc welding procedure for B10 copper-nickel pipe

B10镍铜管氩弧焊焊接工艺的实践应用

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3、

The measures against coal arch camber in planomural coal bin and coal drop pipe are proposed by analyzing practical cases.

通过实例分析,提出了解决煤仓及落煤管落煤起拱的措施。

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4、

A Study on Super thin Pipe Diameter Arc Discharge Fluorescent Lamp at High Frequency Performance

超细管径高频工作弧光放电荧光灯的研究

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5、

I confess to the wayside arbour, the pipe of contentment, and the lotus leaves being altogether unsuitable metaphors. tobacco leaves that have been made into a cylinder.

我知道路边有树阴、心满意足的水烟筒、甜荷叶等比喻都不合适。卷进圆筒里的烟草叶。

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6、

Application Research of Pipe Cooling Technique to Prevent Crack in Large-scale Aqueduct

水管冷却技术在大型渡槽防裂中的应用研究

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7、

Approximate analysis of the thermal internal forces in a long underground pipe line

埋地长输管道热胀内力近似分析

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8、

The company mainly produces the products involving PP-R ball valve, angle valve, stop valve, check valve and pipe fittings.

本公司主要生产PP-R球阀、角阀、截止阀、止回阀、管接头等产品。

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9、

Through the simulation concluded that: hydraulic damping hole diameter, cone angle valve, column, liquid supply pipe diameter, top beam diameter and column stiffness on column uninstall impact significantly.

通过仿真得出:液控口阻尼孔直径、阀芯锥角、立柱直径、供液管路直径、顶梁及立柱刚度对立柱卸载冲击影响明显。

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10、

The suitability test for high pressure air pipe line made of super low-carbon stainless steel

超低碳不锈钢管应用于高压空气管道的适用性试验

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11、

Design of Indoors Air Gas Pipe Line

室内燃气管道的设计

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12、

The water flow velocity in the suction pipe, which is crucial for evaluating the performance on pumping fish, can be measured by the pumped water flow rate of the riser in an air lift pump system.

气力提升泵的水输送量反映了提升管进口的流速情况,而进口流速是衡量吸鱼效果的重要因素。

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13、

Study on Corrosion of Aerobes in Sewage to Concrete Drainage Pipe

污水中好氧菌对混凝土排污管管壁腐蚀的研究

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14、

Sealing Type for Admission Pipe of Large Steam Turbine

大型汽轮机进汽插管密封型式

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15、

In addition, compound cooling system of thermoelectric cooler and heat pipe cooler is discussed qualitatively.

另外,对热电-热管复合制冷系统进行了初步的探讨,即对热电冰箱热端用带液池的重力热管散热器进行了定性的分析。

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16、

The research on measurement of pipe length by means of acoustic resonance

利用声共振测量管件长度的研究

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17、

Study of automatic welding system of pre-stressed steel-concrete compound pipe

预应力钢筒混凝土复合管自动焊接系统的研制

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18、

When Rosicky left Doctor Burleigh's office, he went into the farm-implement store to light his pipe and put on his glasses and read over the list Mary had given him.

当罗西基伯利离开医生的办公室,他就走进农场商店,轻落实他的烟斗,把他的眼镜,并宣读对玛丽给了他的清单。

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19、

I glanced at the empty water bowl. My memory flashed back to the five skunks that last week had torn the burlap from a leaking pipe in a frenzied effort to reach water during the final agonies of rabies.

我瞟了一眼空空的盛水的碗,我立刻想起了上周在从一个漏管子中咬破粗麻布挣扎着要到达水边的经历着最后痛苦的患狂犬病的五只臭鼬。

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20、

The application of burette glass pipe in mini chemistry experiment

滴管玻璃管身在微型化学实验中的应用

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