The ancient-dream was finally realized in 1940 when a Russian engineer piloted a strange looking craft of steel tubing with a rotating fan on top.
这个古老的梦想终于在1940年实现了。当时，一名俄罗斯工程师驾驶了一艘外形奇特、顶部装有旋转风扇的钢管船。
Shoulder stock is made from thin steel tubing and folds forward and to the right.
肩的股票，从细钢管作出向前折叠的权利。
The airframe is built of steel tubing, with aluminum wings, for a basic empty weight of 628 pounds.
该型飞机采用了钢管机身框架，铝制机翼，基本型空重628磅。
The support structure to hold the sign up was custom fabricated from steel tubing and painted to match the dark trim of the building.
支撑整个标识的支架是标准配置的钢管，上过油漆，这样能让建筑上的黑色看起来协调一点。
The mobile pipeline is an assembled steel tubing used for supplying oil. It is very important to select appropriate anticorrosive coatings.
机动管线是用于实施油料补给的装配式钢质管线，正确选择防护涂层具有重要意义。
This is made from a part which is machined up on the lathe and tapped for screwing into the valve-plate, and a short section of steel tubing.
这是由一个是加工上的车床和到阀板拧挖掘的一部分，以及钢管短节。
By wrapping the old factory building with evenly-spaced-out steel tubing, the fa? Ade of the performance hall was perceived as a theater stage.
通过用平坦的钢筋管道对老建筑外立面进行包装，表演厅的外立面呈现为一个真正的剧场舞台。
The corrugated stainless steel tubing, a new type of gas engineering pipe material, is recommended through the introduction of an American apartment's gas project reform.
通过介绍美国某公寓燃气改造工程，推荐一种新型的燃气工程管材波纹不锈钢管。
Stainless steel customers demanding stainless steel in a more finished state such as tubing, pipe, and cold-rolled strip from rerollers and tube makers.
不锈钢客户要求不锈钢的处理尽善尽美，如管子，来自于制管者及再轧机的冷轧带。
All air tubing on control and actuated valves shall be stainless steel.
所有控制阀及？上的空气管都应为不锈钢。
Re-machining the failed tubing into complex tubing and re-usage of it, can prolong pump-checking cycle and save steel.
把更换下来的旧油管加工成复合油管应用到杆管偏磨的油井中，既延长了检泵周期，又节约了生产新油管的钢材。
Instrument air tubing shall be 316 stainless steel. The tubing shall be seamless and suitable for bending. The fittings shall be suitable for the selected tubing.
仪表空气管线应该使用316不锈钢管。管线应为无缝管并且易于弯曲。接头应适用于所选的管线。
Plymouth Tube COMPANY Description Plymouth Tube is a manufacturer of round and specialty shaped tubing, extruded and cold drawn shapes in Carbon, Alloy, Stainless Steel and Nickel Alloys.
普利茅斯钢管生产圆形与异形钢管以及热挤、冷拔特殊型钢，所生产的钢种有碳钢、合金钢、不锈钢与镍基合金钢。
Its mini-bot uses surgical tubing and a neodymium magnet — really — to climb the steel pole with the utmost efficiency, reaching the top in 1.3 seconds.
它的微型机器人使用外械抓管和一个钕磁—真的—然后用最极限的效率爬上铁极，仅用了1.3称便达到了顶部。
It is very serious situation that H2S gas corrodes iron and steel pipe, equipments cause huge destroy in oil field, and analyses the principle that H2S gas corrode tubing, casing.
针对H2S给油田钢铁管材、设备造成巨大破坏的严重情况，分析了H2S对油、套管腐蚀机理。
To study of coiled tubing steel cyclic stress-strain behavior was found that: the same sample at different constant strain rate, the performance of cycle characteristics is different.
研究连续油管钢循环应力-应变行为发现：相同试样在不同的恒应变幅下，表现出不同的循环特征。
The corporation is specialized in manufacturing straight welded tubing and hot rolling no-seam steel pipe.
公司是专业生产直缝焊管及热扩钢管的企业。
Frame Materials: 5 foot by 1 foot 3/4" plywood shelf cut in half. steel box tubing welded to head tube, another steel box tube welded to a BB shell and to a seat tube."
框架材料：5英尺1英尺3 / 4 “胶合板大陆架减少了一半。油管钢箱梁焊接头管，另一管钢箱梁焊接的体壳的所在地管。
These products are used for cutting of hypodermic needles, watch parts, exhaust convertor tubing and other stainless steel or some nonferrous material.
该产品主要用于医用针头钟表配件汽车尾气管及其它一些不锈钢非金属材料的切割。
These products are used for cutting of hypodermic needles, watch parts, exhaust convertor tubing and other stainless steel or some nonferrous material.
该产品主要用于医用针头钟表配件汽车尾气管及其它一些不锈钢非金属材料的切割。
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