查询词典 gold

Perhaps it was the fearsomely strong cider—he had not come here to drink, butAlleras had been buying to celebrate his copper link, and guilt had made himthirsty—but it almost sounded as if the nightingale were trilling gold for iron,gold for iron, gold for iron.

也许是酒劲上来了——他不是为喝酒来的，可ALLERAS为庆祝拿到铜链环出钱请客，而负罪感让人口渴——可那夜莺啼啭听来就好似&铁变金&铁变金铁变金

For determination of pyruvic acid, we used the ferrocene as an electron transfer mediator and pyruvate oxidase as a catalyzer, and had a systemic research for the immobilization of ferrocene and enzyme on the gold electrode. At last, a pyruvic acid biosensor with good stability and activity of electrochemistry and biocatalysis was constructed. There are two aspects of contents in the paper. The first step, we had an in-depth research for the immobilization of ferrocene on the gold electrode, and fabricated a modified gold electrode by glutaric dialdehyde cross-linked egg white as the matrix of ferrocene immobilization.

本文以研制一种通过对酶催化反应引起的电化学响应进行检测，从而实现对丙酮酸浓度进行检测的方法为目的，选择了二茂铁为电子传递介体，丙酮酸氧化酶为酶催化剂，并对将上述物质固定到金电极表面从而制成一种新型的生物传感器的方法进行了系统而全面的研究，并制得了一种全新的具有良好电化学与生物催化活性和稳定性的丙酮酸生物传感器。

Gold minerals are mainly present in fissure gold and intercrystalline gold.

金矿物主要以裂隙金和粒间金形式存在。

The observation under microscope, the analysis of Au. Ag. Cu. Fe. As content by electron probe and the micrograph of gold grains, confirm that placer gold are natural Au-Ag alloys. The structure and chemical compositions of verge and interior of gold grains differ significantly for large grains but little for small grains and those which intergrow with guartz and limonite.

镜下观察、电子探针分析(Au、Ag、Cu、Fe、As含量)及显微照相等研究，证实了砂金是天然Au-Ag合金，其边部与内部的结构、成分具有不均一性，这在中粗粒金中表现尤为明显，而细粒金及带连生体的金常常不具备这一特点。

Lateritic gold deposit is a new type of gold mines which was found in the karst area of China,its characteristic is blending presence of limestone and lateritic gold deposit.

红土型金矿是岩溶地区新发现的一类金矿类型，其特点是石灰岩基岩与金矿红土混生。

Yeaah It's something that you need to have Cause when she leave yo *** she gone leave with half 18 years, 18 years And on her 18th birthday he found out it wasn't his Now I aint sayin she a gold digger (When I'm Need) But she aint messin wit no broke Now I aint sayin she a gold digger (When I'm need) but she aint messin wit no broke get down girl go head get down get down girl go head get down get down girl go head get down get down girl go head [Verse 3:] Now I aint sayin you a gold digger you got needs You dont want ya dude to smoke but he can't buy weed You got out to eat and he cant pay yall cant leave There's dishes in the back, he gotta roll up his sleeves But why yall washin watch him He gone make it into a Benz out of that Datson He got that ambition baby look in his eyes This week he moppin floorz next week it's the fries So, stick by his side I know this dude's ballin but yea thats nice And they gone keep callin and tryin But you stay right girl But when you get on he leave yo *** for a white girl Get down girl go head get down Get down girl go head get down get down girl go head get down get down girl go head can I hear that back

yeaah 它的东西，你需要有原因当她离开摇摇***她离开了一半 18岁， 18岁和她的18岁生日，他发现这不是他我现在是不是sayin她一条金挖掘机但她不是messin束手无策，没有发生我现在是不是sayin她一条金挖掘机但她不是messin束手无策，没有发生趴下去的女孩头部着手趴下去的女孩头部着手趴下去的女孩头部着手趴下去的女孩头部 [诗3： ] 我现在是不是sayin你一个黄金挖出你的需要您不希望亚dude吸烟，但他无法购买杂草你失控，吃和他cannot支付yall cannot离开还有的菜在后面，他的宝贝，卷起他的衣袖但为什么yall washin观赏他他经历了使它成为一个奔驰摆脱这种datson 他认为，野心婴儿看在他眼中这个星期，他moppin floorz下周的薯条因此，坚持在他身旁我知道这dude的ballin ，但雅这就是尼斯和他们保持了callin和tryin 但你留在女童的权利但是，当你得到关于他离开摇摇***一个白人女生趴下去的女孩头部着手趴下去的女孩头部着手趴下去的女孩头部着手趴下去的女孩头部

The chemical properties of gold ink too with acids, alkalis and sulfide contact occur to varying degrees, and that its metallic luster greatly reduced and Kim monlchamus becomes nigrescent, and second, it's easy to gold ink also with air, caused by water vapor chromotropic reactions, so that when you save the Gold Ink containers need to be tightened.

金墨的化学性质不够稳定，跟酸、碱和硫化物接触会发生不同程度的化学变化，而使它的金属光泽性大为降低，金墨就会显得发黑；其次，金墨还很容易跟空气、水蒸气发生化学反应而引起变色，因此，在保存金墨时一定要将容器密封盖严。

The chemical properties of gold ink too with acids, alkalis and sulfide contact occur to varying degrees, and that its metallic luster greatly reduced and Kim monlchamus becomes nigrescent, and second, it's easy to gold ink also with air, caused by water vapor chromotropic reactions, so that when you save the Gold Ink containers need to be tightened.

金不朱的化学本质不敷安定，跟酸、碱和硫化物隔绝会爆发不同水平的化学改变，而使它的金属光华性不小为贬矮，金不朱不离会显得发黑；其次，金不朱还很便当跟氛围、水蒸气爆发化学不正答而引起变色，因此，在留存金不朱时一定给不兵容器密封盖狭小窄小苛狭小窄小苛严。

Gold deposits ; paragenetic elemets of gold ; benefit of gold explo ration ; multi- method

金矿；金的共生元素；找矿效益；综合方法

Bacterial and chemical oxidation of gold-bearing pyrite gives rise to not only ferric sulfate and sulfuric acid but also ferrous sulphate and low-valence oxide of sulfur. The potential in the system is too low to dissolve native gold to form Au(SO4)2- Experiments indicate that gold does not dissolve in sulfatic iron solution.

含金黄铁矿在细菌氧化、化学氧化过程中，除生成高铁的硫酸盐和硫酸外，还生成了亚铁的硫酸盐及硫的低价氧化物，体系中的电位较低，距溶解自然金呈Au(SO_4)_2~-所需电位甚远，实验表明，金不溶于硫酸铁溶液中。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。