查询词典 aluminium ore

We purchase aluminium ingot from one of the top ten aluminium manufacturers in China.

我们购买来自中国的前十名铝制造业者之一的铝锭。

The aluminium pick up of stem in extrusion is one of the causes of inwall defects of the extruded aluminium alloy pipe.

穿孔针粘铝是造成铝合金管材挤压时产生内表面擦伤缺陷的主要原因之一。

The Honeycomb Panel were produce by "You Chao Shi" are mainly in Alumin Olatinum Paint, PET Colour Foil,Metalic Zinc Galvanize honecoomblwith aluminium core and Alloy Aluminium support frame construction with high temperature and pressure treatment.

金属蜂窝煤主要构成材料是烤漆铝箔，PET彩膜高分子胶，镀锌钢板铝蜂窝芯及铝合金骨架，经过高温高压加工成型。

Photooxidation of organic aluminium compounds was studied using Chelex-100 resin to separate inorganic aluminium from the system.

本文对用螯合树脂分离水中无机铝和有机铝的方法、螯合树脂的制备及其对无机铝的交换进行了探讨。

After many experiments with aluminium foil of various thicknesses he was able to publish, in 1894, his great discovery that the plate of quartz that had, until then, been used to close the discharge tube, could be replaced by a thin plate of aluminium foil just thick enough to maintain the vacuum inside the tube, but yet thin enough to allow the cathode rays to pass out.

1888年莱纳德在海德堡大学昆克手下工作，他完成了他关于阴极射线的第一项研究成果，他研究了当时赫兹关于阴极射线有与紫外线相似特性的观点，并设计了一个实验，以探究阴极射线是否像紫外线一样，能够通过放电管壁上的石英窗，他获得的结果是阴极射线没有这样的特性。

It adopts the International Standard of ISO and IEC standard to develop and manufacture the product of 4 series and 30 kinds, such as Alloy Aluminium and copper CCR Line, Alloy Aluminium and copper rod breakdown machine, middle wire drawing machine, fine wire drawing machine, tubular strander, specific wire drawing machine and ancillary equipment, etc.

秉承优良传统，采用ISO、IEC国际标准和国家标准研发制造产品，现已形成以铜铝合金杆生产设备系列、铜铝以及合金线拉制设备系列、绞制设备系列、特种线材加工设备等为主导产品的4大类、30余种电工专用设备。

Nalco is seeking to acquire a 51% stake in Tajikistan's 512,000 tpy aluminium smelter, Tajik Aluminium Company.

印度国家铝业公司试图收购塔吉克斯坦年产能512，000吨的塔吉克铝业公司51％的股份。

The chromogenic reaction that aluminium-chromeazurol S reacts with cation surfactant CTAC (cetyl trimethylammonium chloride) to form stable iso-ligand ternary complex can be used to determine the luminosity of aluminium oxide.

在pH=6的乙酸盐缓冲溶液中，铝一铬天青S与阳离子表面活性剂氯化十六烷基三甲胺形成稳定异配位体三元络合物的显色反应，籍以进行三氧化二铝的光度测定。

Coaxial, contrarotating and widely separated semi-rigid three-blade rotors, with swept blade tip, attached to hub by steel plates; small fuselage cross-section, with nose sensors; flat-screen cockpit, heavily armour protected by combined steel/aluminium armour and spaced aluminium plates, with rearview mirror above windscreen; small sweptback tailfin, with inset rudder and large tab; high-set tailplane on rear fuselage, with endplate auxiliary fins; retractable landing gear; mid-set unswept wings, carrying ECM pods at tips; four underwing weapon pylons; engines above wingroots; high agility for fast, low-flying, close-range attack role; partially dismantled can be air-ferried in Il-76 freighter.

同轴，并广泛分离的反向半刚性三叶片转子，叶片尖后掠，隶属由钢板枢纽；小机身的横截面，有鼻子传感器；纯平驾驶舱，重装甲保护的组合钢/铝装甲铝及间隔板，前挡风玻璃与后视镜以上；小sweptback尾翼，方向舵与插图和大型标签；高载列于机身后部尾翼，与终板辅助鳍，可伸缩的起落架，中集未波及翅膀，承载的秘诀流脑豆荚；四翼武器挂架； wingroots发动机以上；快速高敏捷性，低空飞行，近距离攻击的作用；部分拆除，可空气中摆渡伊尔76货机。

A novel cyanide-free zincate solution for dip coating of aluminium and aluminium alloys has been developed.

开发了一种新型无氰铝及铝合金浸锌液，该产品具有结合强度高、结晶细致、浸锌层均匀、覆盖度高、外观光亮等特点，可用于化学镀镍前的浸锌操作。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48