They're studying practical things like marble work, metal work, and copper work, not just shipbuilding.
他们学习一些诸如大理石打磨，金属冶炼和铜器制造的实用技术，而不仅仅是造船术。
Today, B&J specializes in welding, machine parts and precision sheet metal work.
如今，B&J公司专门从事焊接、机械零件和精密钣金业务。
Once full of metal work machinery, the space today is made of three navels, each thirty five meters long.
原来的结构充满金属机械装置，而如今的空间则由三个中心组成，每个中心都有三十五米长。
They're studying practical things like marble work, and metal work, and copper work, and not just shipbuilding.
他们学习一些实用的东西，比如大理石打磨，金属冶炼和铜器制造，并且不仅仅是造船术。
We did our metal work practice in the last month of the fourth semester for a whole month in our school's factory.
《金工实习》在第四个学期的最后一个月，我们在学校工厂里进行了为期一个月的金工实习。
Until health problems forced him to quit in the late 1990s, Li Zizhong used to work at the state-owned Shenyang city Metal Works just east of the city.
李子忠(音译)曾经在国有沈阳东边的城市钢铁厂工作，直到90年代因为健康问题，他退休了。
They are employed by sheet metal fabrication shops, sheet metal products manufacturing companies, sheet metal work contractors and various industrial sectors.
他们受雇于钣金加工车间，钣金产品制造企业，钣金工程承建商以及各工业部门。
Japanese designers from the Construction Bureau of the Imperial Household Ministry created many of the lighting fixtures and some of the metal work in the home.
皇室建筑部的建筑局的日本设计者设计了许多灯具固定夹和室内的一些金属作品。
This mirrors the shift of American industry away from manual activities such as woodworking, sheet-metal work, and welding to more technologically sophisticated work using computer-assisted equipment.
这反映了美国工业从诸如木工艺，板金加工，焊接等体力活到通过计算机辅助设备进行更先进，更有技术含量的操作的转变。
There has been criticism that, like metal detectors, many closed-circuit cameras don't work or go unmonitored.
有人批评说，如金属探测器、许多闭路摄像机都不能正常工作或去监测。
Most of us have seen them-people combing the beach for loose change with metal detectors as the rest of us work on our tan.
我们大都见过这种情形—当其他人在海滩上忙着把皮肤晒成褐色的时候，有人却在用金属探测器小心地梳理着海滩。
His call is bracing but melodious, although once he sets to work on a blade, the noise of grindstone on metal brings out the old women with their beloved worn-out cleavers.
他的叫卖声很精神，但很有音韵，尽管只要他一开始磨刀锋，金属在磨石上的噪音就会引来老妇人们，带着她们心爱的旧菜刀。
Let the metal pot ornament wealthy homes; you have work to do in those of the poor.
让金属锅仅仅作为家里的摆设，在贫困当中你必须行动。
Simply flanking the piezoelectric layer with thin concentric layers of metal would not work because metals tend to have a low viscosity.
仅仅在两侧安放压电层和薄薄的同心金属层是起不了多大作用的，因为金属的粘度很低。
And the hack only seems to work on plastic keypads — metal returns too much heat noise for the IR camera to reliably discern with keys were just pressed.
而且黑客似乎只能在塑料键盘上运用这个方法，因为金属会反射出大量的热量干扰波，从而使得红外摄相机无法准确识别。
Repairs had been started before but the contractors stopped work when they were not paid, and in 2004 locals removed many of the new metal culverts in order to fashion tools from them.
整体维修工程早已开始，但因承包商拿不到工程款而停止。2004年，当地居民将新装的金属管道都扒走做工具去了。
Milad al Saidy and his fellow "sappers," as those who work with mines are known, are armed only with simple metal probes and a couple of metal detectors.
MiladalSaidy和他的以挖雷著称的“工兵”伙伴，只装备了简单的金属探针和一对金属探测器。
It consisted of three metal bars placed vertically on the wall, and I had to actually be told that it was a work of art but my imagination refused to decipher it as such.
它由三根金属棒垂直插在墙上，形成，我被确切地告知这是一件艺术品但我的想象力却不能按照一件艺术品来破译它。
I am part of a team that makes the best metal anodes and specialty chemicals in China, where I know that my customers are benefiting from my work.
我是中国最好的制造金属阳极材料和专业化学制品的小组成员之一，我的客户从我的工作中获益颇多。
The strength design of the tower crane structure is mainly to ensure that the metal structure part meets the strength condition in the work process.
塔式起重机结构的强度设计主要是确保金属结构部分在工作过程中满足强度条件。
Combustible scraps, debris and waste materials (e. g. oily rags) should be stored in covered metal containers and removed from the work site promptly.
易燃的废屑、碎料和废弃物料（例如油抹布）须存放在有盖的金属容器里，并即时搬离工作场地。
It anodized well, but was a miserable metal to work with because it was so soft.
它阳极很好，但可怜的金属工作，因为它是那么软。
Chris King, from Doncaster, lost both his hands, apart from the thumbs, in an accident involving a metal pressing machine at work three years ago.
来自唐卡斯特的克里斯·金在三年前一场金属碾压机的事故中失去了双手，只留下了两个大拇指。
It includes a huge heat-treatment furnace, a crane that lifts hot metal plates without damaging them, and a computer system that can manage the complete flow of work.
这套设备包括一个巨型的热处理炉，一架可以起吊热的金属板而不至于损坏它们的吊车和一套能控制整个工艺流程的计算机系统。
The conditions which have an important influence on metal cutting are work material, cutting tool material, cutting tool geometry, cutting speed, feed rate, depth of cut and cutting fluid used.
对金属切削有重要影响的条件有工件材料、刀具材料、刀具几何形状、切削速度、进给率、切削深度和所用的切削液。
Read engineering and architectural drawings, sketches and work specifications to be performed, and lay out, measure and mark sheet metal according to drawings or templates.
阅读工程和建筑图纸，草图和要执行的工作规范，根据图纸或模板划线，测量和标记钣金。
The reasonable shape of the blank can improve the formability of the sheet metal, make full use of the material, decrease the work of finishing repair.
合理的选择板壳零件的毛坯外形，可以提高板料的可成形性，同时也提高了材料的利用率，减少成形后的修边工作量。
Machining tool operators set up and operate or tend metal-cutting machines designed for repetitive machining work.
加工工具运营商安装和操作或照看专属于重复加工工作的金属切割者。
Machining tool operators set up and operate or tend metal-cutting machines designed for repetitive machining work.
加工工具运营商安装和操作或照看专属于重复加工工作的金属切割者。
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