查询词典 tube

The Company was founded in 1992, the company has been on the electronic flash tube for scientific research, production, and enable the company's electronic flash tube to reach the world's most advanced level, are sold at home and abroad, popular merchants alike.

本公司成立于1992年，一直以来公司对电子闪光灯管进行科学的研究，生产，使本公司的电子闪光灯管达到世界最先进的水平，远销国内外，颇受商家的一致好评。

"Flashtube, also flash tube:a gas discharge tube used in an electronic flash to produce a brief, intense flash of light."

闪光管：一种用于在电子闪光时产生短暂而强烈的光束的气体释放管。

In summary, when it is laterally impacted by flat-nosed rigid cylindrical missile at the center, the deformation course, final mode, local dent and energy distribution of a free-free tube are different from those of a free-free beam and a supported tube.

概括起来，当受到子弹的对心侧向正冲击时，自由管的变形历程、变形模态、局部破坏形式以及能量分配方式和自由梁以及有支撑的圆柱壳有很大的不同。

A theoretical analysis of local damage in a thin ductile tube hit by a flat-nosed missile laterally is developed to predict local failure due to plugging by the beam-on-foundation model. The effect of internal press was considered, and differential equations was obtained which can predict the ballistic speed of the missile which impact the tube filled with water. It can be solved by Runge-Kutta method.

采用地基梁模型对平头弹体侧向冲击钢管的冲塞型破坏模式进行了理论分析，考虑了充压情形下内压的影响，导出了钢管在冲击过程中的运动方程，可以用龙格—库塔法进行数值求解来确定弹体冲击充液压力管道的弹道极限速度。

The flow-field around a hemisphere and a flat-nosed cylinder in the shock tube is simulated numerically by using non-equilibrium Navier-Stokes equations with an air chemical model of 5 species 17 reactions, and the catalytic rate constant of surface materials such as Pt, SIC:, Ni and a flight vehicle materials is determined by using the heat transfer rate of testing in the shock tube and the distribution of heat transfer rate along with the catalytic rate constants.

用5组分17个化学反应Durm-Kang空气化学模型和轴对称热化学非平衡Navier-Stokes方程，对激波管中球头和平头圆柱模型绕流流场进行了数值模拟，给出了驻点热流随催化速率常数变化的分布，并根据激波管实验测量的热流值确定了表面材料Pt、SiO2、Ni和某种飞船材料的催化速率常数，建立了数值分析高焓流动边界层催化特性的软件。

Our main equipments are one NB-1000 belt continuous brazing furnace, one box brazing furnace, one ultrasonic cleaning machine,, two rolling machines, one dewinger, two pipe cutters, six core installing machines, one flat tube wing installing machine, one flat tube flatting mill, one plate transfer line, one water riveting machines, one set of screw compressor, four argon welders, six sets of core missing check desks and final missing check desks, one wringing machine, one final baking furnace and one bag machine, etc.

我公司主要设备有NB-1000网带连续式钎焊炉一台、箱式钎焊炉一台、超声波清洗机一台、滚带机二台、冲翅机一台、割管机二台、装芯机六台，扁管装翅机一台、扁管压平机一台、板式输送线一台、水室铆压机二台、螺杆式压缩机一套、氩弧焊机四台、芯子检漏台及总成检漏台六台套、甩干机一台、总成烘干炉一台、打包机一台等。

Saturday night I got my essentials in order: sleeping bag, pad, tent, fleece, wool hat and socks, polypropylene long underwear and top, cycling jacket, camera, flashlight, army knife, extra inner tube, tire patch kit, map, Camelbak (a backpack-like 3-litre water bladder with a tube that hangs over the shoulder), and a ton of pastries.

星期六晚上，我整理好所有必需品：睡袋、护垫、帐篷、羊毛被、羊毛帽和袜子，保暖内裤、自行车风衣、照相机、手电、军刀、备用内胎、补胎工具、地图、骆驼背（像背包一样的三升容量水袋，有一条管子用来挎在肩上），和大量的面包。

These tubes focus light bouncing down the tube such that they appear as light orbs when the tube is turned toward the viewer.

这样的管道会聚集沿着自身跳跃的光线；于是当管道朝向观看者之时，它们看起来就是光球的样子。

Focus of modern housing tube is a mature approach, is a public use of the equipment installed in pipelines outside the household dwelling size; resolve the horizontal pipe laying is to set the pipe wall, all the equipment along the pipeline wall layout, a variety of horizontal tube in the pipe wall within the layout.

重点现代住房管是一个成熟的做法，是一种公共使用的设备安装在管道外的家庭居住面积；解决水平管铺设是设置管道墙，所有设备沿管道墙布局，各种水平管在管壁内的布局。

From the above seems to show the failure, the author estimated that the fault is mostly the work of the subsidiary CRT circuit damage occurred because the cathode-ray tube voltage of the focus is very prone to failure similar to the above phenomenon, the phenomenon that gave rise to such failure is due mainly to display work over time, then the CRT focus very near the jack attached to a lot of dust very easily, which encountered wet dust easily lead to the air tubes of focus very significantly decrease the performance of socket contacts, then a cathode-ray tube focus to the natural voltage decline will be affected down, so that we could monitor the performance will be prone to poor focus, image display is a relatively vague.

从上面的显示故障现象来看，笔者估计该故障现象多半是显像管附属的工作电路发生了损坏，因为显像管的聚焦极电压十分容易发生类似上面的故障现象，引起这种故障现象的原因主要是显示器工作时间一长，那么显像管的聚焦极插孔附近很容易附着不少灰尘，这些灰尘遇到潮湿的空气后容易导致显像管的聚焦极插孔接触性能大大下降，那么一来显像管的聚焦极电压自然就会受到影响而下降下来，这样的话显示器也就容易出现聚焦性能不好、图象显示比较模糊的现象了。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。