查询词典 bell metal

The circle shear machine 1 comprises a pair of center shafts, including an upper center shaft 20 and a lower center shaft 30, each having thrust bearing mounted sheet metal support members 25, and 35, respectively, which, when brought face together, engage on a top and bottom surface of a sheet metal blank 10, which is positioned therebetween.

The圆盘剪机器1包括一个对中轴，包括上部中轴20和一个更低的中轴有30，中的每一推力轴承登上的金属板支持成员25，和35，分别，当被带来的面孔一起，在上面时允诺，并且金属板空白10，底面被安置therebetween。

Hazard analysis sheet is not updated and potential hazards are not identified in part of raw materials e.g. heavy metal, benzene hexachloride and DDT in raw materials, heavy metal and toluene diamine in inner packaging materials.

危害分析表中对部分原料的不同危害未明确识别，如原料鲜奶(化学危害：六六六/滴滴涕/黄曲霉毒素/重金属/四环素/磺胺类等)和内包材甲苯二胺/重金属

A bimetallic standard is a monetary standard where the monetary unit is defined as consisting of either a certain amount of a metal or a certain amount of another, with the monetary authority being ready at all times to coin either metal at the legal price.

在此复本位制下，货币单位定义为可含一定量的两种金属中的任一种，货币当局可在任何时间以法定价格铸币。

It will be very useful to further the study of the metal-metal bond in such bimetallic phosphido-bridged complexes.

针对此类磷桥联的双金属配合物中金属-金属键的深入研究有着重大的意义。

As a novel inner surface processing method, grid enhanced plasma source ion implantation method can realize uniform inner surface ion implantation of a metal tube and metal binary compound can be produced.

栅极增强等离子体源离子注入一种新的金属管件内壁处理方法，该方法能够均匀地对金属管件内壁进行离子注入，并且能够生成二元金属化合物。

High-arsenic concentrates can be smelted to white metal in a cyclonic reactor, and the solid ground white metal be converted to blister copper in a second cyclonic unit.

在使用纯工业氧将温度控制在1500￣1600℃的情况下，用旋涡反应器可直接从标准铜精矿生产出粗铜。

Holds the post successively has had the chinese non-ferrous metal corporation northwest subsidiary company, the china ferrous metal material corporation northwest subsidiary company, the xi'an railroad boiler repair shop, the international travel agency xi'an branch, the ningxia farming and forestry academy of science, ningxia to construct the machine shop, the golden eagle group international limited liability company and so on ten year to year legal adviser.

先后担任过有中国有色金属总公司西北分公司、中国黑色金属材料总公司西北分公司、西安铁路锅炉修造厂、国际旅行社西安分社、宁夏农林科学院、宁夏建筑机械厂、金鹰国际集团股份有限公司等十余家常年法律顾问。

Thinking back to that winter's night of 60 years ago, it is not just that hurtling mass of steam and metal that comes to mind but what went before and came after: the fumbled lock, the pause at the stile to catch breath, the broken bootlace, all the circumstances leading up to that fatal conjunction of metal and flesh; and then the ripples spreading outward, the woman Eric didn't marry, the children he didn't have, the house where someone else is living.

回忆六十年前的冬季里的夜晚，脑海里出现的不光是一团飞驰而过的蒸汽和金属，而是在那之前和之后的场景：锁。。。。鞋带，，。；然后是事情发展的涟漪--埃里克没娶到妻子，埃里克没生的孩子，还有别人正在住的房子。

By graduating the content of metal boride among several coating layers, the effect of differences in thermal expansion rates between carbon and metal boride are attenuated.

通过在几层覆层中金属硼化物含量的逐渐变化，使碳和金属硼化物之间热膨胀率差异的影响变小。

Its main products are: diamond, cubic boron nitride, ultrafine Carbide Tool, cutting non-ferrous metal, black metal, composite wood, stone and other materials there are more than 20 series over 100 varieties tool.

其主要产品有：金刚石、立方氮化硼、超细硬质合金刀具、切削有色金属、黑金属、复合木材、石材等材料共有20多个系列100多个刀具品种。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。