查询词典 metal

With respect of slab lateral cambering of hot rolling sizing press,the analysis shows it is the temperature difference on both sides of the slab that causes different resistance in metal's plastic deformation,which makes metal deform at different speeds.

针对热轧SP定宽轧制的板形侧弯问题，经分析指出：板坯两侧温差造成金属塑性变形抗力大小不相等，从而使金属变形速度不同，变形速度快则相同时间内移动的金属量多，最终使变形快的一侧向变形慢的一侧弯曲是板形侧弯的形成机理。

Rom forging to rolling, from sheet metal to titanium Simufact.forming has been developed to support in all forming applications, independent from process temperature, machine used or material processed: closed die forging or extrusion, drawing, upsetting, bending or free forging, flat rolling, profile rolling or tumbling cold, hot or semi-hot, mechanical press, hammer or screw press, rolling machine or orbital forging even coupled processes and spring-controlled tools, simple low-alloyed or stainless steel , aluminium or non-ferrous metal, titanium or nickel based alloys, massive or sheets, material flow or dieload analysis Simufact.forming is the integrated simulation environment for the optimization of all forming processes.

orming已经成功研制可支持目前所有制造业的软件应用程序，并可独立的仿真金属温度，机体使用情况或材料的处理：封闭模锻或挤压，钢绘，镦，弯曲或自由锻造，轧制，型材辊压或翻滚-冷，热或半热，机械压力机，锤或螺旋压力机，辗机或轨道锻造-更可加上流程以及spring-controlled工具，简单的低合金或不锈钢，铝或非铁金属，钛镍合金，大规模工程或床单工程，物质流或dieload分析。

KaPu Tile Science and Trade Co., Ltd, specializing in the research and development, design, manufacture, and distribution of metal roofage tile and metal plank for outside-wall, is leading business of this line in China.

北京卡普泰尔科贸有限公司是当前国内最专业研发生产设计安装金属幕墙及屋面系统的厂家之一，更是中国第一家自主研发并生产沥青铜瓦系列产品的企业。

Metal Metal roofing materials will work well with any type of roof.

金属及金属屋面材料将与任何类型的屋顶。

Based on computational fluid dynamics and turbulence model , a numerical study of the turbulent flow field of the metal rotameter is conducted to investigate the mechanism of metal rotameter.

为深入研究金属管浮子流量计的工作机理，采用计算流体力学和流体力学中湍流模式理论，对金属管流量计流场进行了数值仿真研究，获得了低黏度流体介质中浮子受力及浮子在受力平衡下的流量。

Metal tube rotameter is a flux measuring device based on the principle of floater ascending or descending in the vertical cone-shaped tube with the flux changing. The subject does research on the problems of the current flowmeters measurement accuracy, intelligence and communication. The paper introduces a design of network metal tube rotameter.

金属管浮子流量计，是基于浮子在垂直锥形管中随流量变化而升降的原理来进行测量的装置，本课题对目前浮子流量计的测量精度、智能化和通信等方面存在的问题进行了研究，论文介绍了网络化金属管浮子流量计的设计。

Our main products are: H Series, DK Series metal tube rotameter, VFM-type vortex flowmeter, DW18 Series Flow Switch, DWM1000 electronic flow switches and plug-in DWM2000 electromagnetic flowmeter, BM51, BW25 Series Level Gauge, BM17 , BM34 series liquid level switches, etc., the company is the German company based in China Krohne only metal tube rotameter service and maintenance centers.

公司主要产品有：H系列、DK系列金属管浮子流量计、 VFM型涡街流量计、DW18系列流量开关、DWM1000 电子式流量开关和DWM2000插入式电磁流量计、 BM51、BW25系列液位计、BM17、BM34系列液位开关等，本公司是德国KROHNE公司设在中国唯一的金属管浮子流量计服务及维修中心。

However, it is often occurred that the part of the metal roughcast is cracked in the process of the sheet metal forming .

冲压成形作为金属板料压力加工的一种工艺方法，在现实生产中得到广泛应用。

However, it is often occurred that the part of the metal roughcast is cracked in the process of the sheet metal forming.

但是，在冲压成形过程中经常出现金属毛坯局部破坏。

It is used for all parts of a ship where wood and metal come in contact, for it has a kind of oil to keep metal away from rust It can also stop the attack of white ants and other insects.

它能用于船体所有有木头和金属接触的地方，因为它能析出一种防止金属生锈的油，这种油还能阻止白蚁和其它昆虫的攻击。

I can still vividly recall the impressive scenes you gave. You were among my friends and relatives who accompanied me from my house to the seaport and when the porters were slow to show up, you obligingly carried my suitcase for me.

你对我的种种感人情意，使我记忆犹新，那天你随着我的亲友从家里送我上轮船，搬运工迟迟不来，你毅然替我提着皮箱上船。

St. Nicholas became the patron saint of Russia, where he was famous for his red cape, flowing white beard, and bishop's mitre.

圣尼古拉成了俄罗斯人的守护神，在那里，他以身披红斗篷，留着飘逸的白胡须，戴着主教法冠而闻名。