查询词典 tube rolling

She is shaped microfiber nylon bristles brush clearance axis function, with the function and application of clean water rolling every blade of tongue pressure to offset the removal of adsorbed functional integration, Trinity, and its fiber bristles of the softness and flexibility of the blade of tongue cleaning pursuit of the finer more comfortable, more clean brush principle, to create a S, C, L, M, U-shaped fiber brush tube axis by measuring the quality of Shenzhen Institute of test showed that the degree of its cleaning, and can be used as blade of tongue and mucous membrane, such as wrinkle-wall soft-tissue-specific cleaning products.

她是将异形超细纤维尼龙刷毛轴的清刷功能，与水流清洁功能和运用滚动隔压以抵消舌面吸附的清除功能相融合，三位一体，其纤维刷毛的柔软性和弹性，对舌面清洁追求越细越舒适、刷得越干净的原则，制造出S、C、L、M、U形纤维的管型轴刷，经深圳市质量计量检测研究院测试表明，其清洁程度好，可作为舌面及粘膜皱壁等软组织的专用清洁产品。

The invention provides a method for preparing a tube-shaped cathode of a direct methanol fuel cell, belonging to the fuel cell field and comprising the steps of: dispensing a single solution for gel injection molding at first, then adding a mesophase bituminous coal micro ball into the single solution and stirring evenly to obtain stable slurry, then casting the slurry into a die, preserving heat until the single solution reacts with a cross-linker completely to obtain a carbon-biscuit, after drying and sintering the biscuit in vacuum, preparing a diffusion layer and a catalyst layer on the surface by dipping process, and then coating polyester electrolyte membrane with a burette, rolling the carbon on a warm table to solidify the electrolyte membrane.

一种制备直接醇燃料电池管状阴极的方法，属于燃料电池领域。本发明首先配制凝胶注模用单体溶液，之后将中间相沥青炭微球加入到单体溶液中，搅拌均匀得到稳定的浆料，然后将浆料浇注到模具中，保温至单体与交联剂完全反应，得到炭管素坯，将素坯烘干、真空烧结后，在其表面采用浸渍工艺制备扩散层、催化剂层，然后采用滴管涂覆聚合物电解质膜，在加热台上对炭管进行滚压，使电解质膜固化。

In making seamless steel tube production,the process of cold-drawing hot-rolling-punching blank is a kind of extremely unreasonable productive technology.

采用热轧穿孔后毛管直接冷拔无缝钢管是一种极不合理的生产工艺。

It is also possible to predict both the frequency and amplitude of pressure fluctuation at the inlet and outlet of all parts of turbine, as well as the phenomenon of rolling vortex in the draft tube.

从而得出水轮机各部件内的瞬时流态和随时间的变化过程，预测了水轮机各部件内压力脉动的频率和幅值，并显示尾水管内的旋转涡带现象。

The results show that the side wall angle is the major factor, the influence of the friction coefficient between the roller and the tube billet on the external diameter ovality and the wall thickness unevenness is secondary, and the influence of the ratio of side wall radius on the rolling force and the wall thickness unevenness is the least.

结果表明：侧壁角是最重要的影响因素，管坯和轧辊间的摩擦因数对外径椭圆度和壁厚不均的影响居于次位，侧壁半径比对轧制力和壁厚不均的影响最小。

Mainly thimble, reset rod, Secretary extinguishers (use of international standards such as the Japanese JIS, German DIN); SUJ2 derivative bearing steel columns, Introduction sets (using the Japanese "Fu Aventis" standard); jack mouth S45C high-quality steel products (use of international standards ), SKD11 Chong-pin, SKH51 straight needle, SUJ2 straight needle; there straight guide columns, occasional columns, sets of straight guide, care kits, gate kits rod guide column, bar ring, oblique derivative columns, quenching cylindrical, silver steel bars, flat die springs, black line round springs, high-speed steel Chong-pin, water Tsui, positioning ring, locking independent guide columns, sliding-oriented pieces, rolling-oriented pieces, heating tube , dual electric, high temperature wire, insulation casing, Nagarze wiring accessories such as mold.

主要有顶针、复位杆、司筒（采用国际标准如日本JIS、德国DIN）；SUJ2轴承钢导柱、导套（采用日本&富特巴&标准）；唧觜选用优质S45C钢材，SKD11冲针、SKH51直冲针、SUJ2直冲针；还有直导柱、托柱、直导套、托套、浇口套拉杆导柱、拉杆挡圈、斜导柱、淬火圆柱、银钢枝、模具扁弹簧、黑线圆弹簧、高速钢冲针、水咀、定位圈、锁扣独立导柱、滑动导向件、滚动导向件、加热管、电热偶、高温导线、绝缘套管、接线卡子等模具配件。

The effect of rolling processes on microstructure and properties of non quenched and tempered steels for oil well tube with various composition was studied.

研究了轧制工艺对不同成分的非调质油井管钢组织与性能的影响，并分析了不同组织对韧性的影响。

So on behalf of America, Russia, and everyone else in the 21st century, let me say how impressively cute we find this development, and look forward to a future where the yellow man remains on the cutting edge – rolling out such modern technological marvels as the steam engine, hoola hoop, and ham radio vacuum tube.

所以，代表美国，俄罗斯，以及21世纪的所有人，我想说说这一进展是多么令人惊奇的可爱，并期望在未来那个黄色人种能依然可爱，不断涌现出像蒸汽机，呼啦圈，业余无线电的真空管一样的现代发明奇迹。

So on behalf of America, Russia, and everyone else in the 21st century, let me say how impressively cute we find this development, and look forward to a future where the yellow man remains on the cutting edge – rolling out such modern technological marvels as the steam engine, hoola hoop, and ham radio vacuum tube.

所以，作为美国、俄罗斯以及处于21世纪的其他人的代表，让我说明我们发现这一进步是多么印象深刻地有趣，期盼一个黄种人仍然处于危机边缘的未来------晃动着现代科技奇迹例如蒸汽机、呼拉圈、业余无线电的真空管。

The three-roll planetary rolling process of copper alloy tube was simulated and analyzed by finite element method .

目前三辊行星轧制紫铜管坯的技术已相对成熟，而利用三辊行星轧机轧制铜合金管坯的实验和研究却相对很少。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。