gold size
英 [ɡəʊld saɪz]
美 [ɡoʊld saɪz]
网络 大漆; 贴金漆; 贴金胶水; 描金胶; 镀金粘料
双语例句
- The 170,000 tons of gold will be unchanged in size and still incapable of producing anything.
100年内17万吨黄金的大小不会有丝毫变化，而且依然不会有任何产出。 - A gold packet of king size with a regal insignia.
一个大的金制盒子配戴着庄严地勋章。 - Some special restrictions: customer data size ( Mb); immersion gold tank size; etc.
一些特殊限制：客户数据大小；沉金槽尺寸；其他。 - It was already known that different materials had different weights: a cube of gold weighed more than the same size cube of silver.
人们已经知道，不同的材料具有不同的重量：一块金子比同样大小的一块银子重。 - We make to order of18K gold yellow or white with different size and shape, then use metal printer to print on the picture.
可定做不同尺寸、形状的18K金牌项链坠，并打印上心爱人的照片。 - At the same time, we also calculated n and k value of gold nano-particles, which reflects the size effect of n and k value when gold particles diameter is different.
同时本文也通过金属粒子尺度效应模型对金纳米粒子n、k进行了计算和分析，初步体现了纳米量级不同粒径金粒子的n、k值尺寸效应。 - Suspended gold nanoparticles ( size range 20-30 nm) have been synthesized via electrochemical method.
采用电化学方法制备出粒径在20～30nm的悬浮胶体金纳米颗粒。 - Spherical gold nanoparticles with uniform but controllable size ( 10-40 nm) were fabricated.
合成出尺寸较均一且可控的球形金纳米粒子（10-40nm）。 - A new photochemical method was proposed for the preparation of gold nanoparticles in size of 6-60 nm, using different molecular mass of PEG.
建立了一个利用不同分子量PEG制备一系列粒径为6~60nm金纳米粒子的光化学合成新方法。 - Study on contrast between data obtained from ore prospecting and ore mining in Jin-Chang-Yu Gold Mine Grain Size Comparison of Placer Gold in Exploration and Mining and its Effect on Exploration Grade
金厂峪金矿探采对比研究砂金粒度探采对比及对砂金勘探地质品位的影响 - Calculations show that under irradiation of nano-or picosecond laser pulses gold particles of submicrometer size can easily be heated to several hundred kelvins, the thermal effects is confined in a space less than tens of nanometers.
通过计算可知，采用脉宽为皮秒或者纳秒级的激光照射纳米吸收物（胶体金）时，颗粒很容易被加热到几百开，而且热效应仅限于几十纳米的空间范围内。 - The cause of obtaining gold nanoparticle with different size is the different space effect and hydrophobic property of PEG.
根据PEG分子的空间位阻、疏水性等解释了PEG分子量不同而获得不同粒径金纳米粒子的原因。 - Satisfactory test results of gold samples can be acquired if samples are treated seriously according to the requirement of fitful technique chosen on the basis of recognition of metallogenic conditions of gold combined with rock-ore identification for grain size of gold and orebody's matrix.
了解黄金的成矿条件，结合岩矿鉴定，确定金的粒度大小，矿体的基质，选择合适的样品加工流程，严格按流程的要求加工样品，能得到满意的金样测试结果。 - Gold nanocrystals with controllable size were synthesized through a simple electroreduction method using poly ( N-vinylpyrrolidone)( PVP) of different polymerization degree as both stabilizer and shape-controller for gold nanoclusters.
以不同聚合度的聚乙烯吡咯烷酮（PVP）作为金纳米团簇的稳定剂和形状控制剂，应用电化学还原方法制备尺寸可控的金纳米晶体。 - Migratory behavior of gold nanoparticles and Au-BSA conjugates in the applied electric field is similar to that of rocket immuno-electrophoresis, where the migration speed decreases with increasing gold nanoparticles size.
胶体金及其BSA复合物在特定电场中的迁移行为类似于火箭免疫电泳，其迁移速度随着金纳米粒子粒径的增大而减小； - To explain concentration-dependent crystal growth mechanism of gold or silver nanoparticles with different size and shape respectively, we propose two preliminary models.
提出有关纳米粒子的生长模型，分别解释金和银两种金属由还原剂浓度控制粒子生长的生长机理。 - The results showed that the molar ratio of water to surfactant ( r w) had nothing to do with the gold particle size, but the concentration of the aqueous gold salt solution had a significant effect on the size of gold particle.
实验结果表明：微乳体系中水与表面活性剂的摩尔比rw在所研究的范围内对金粒子大小影响不大，而氯金酸溶液的浓度对金粒子大小影响较大。 - A gold grain and a gravel with a size thirty times greater than that of the gold grain follow a same law of motion in a stream.
河流中金粒约与大于其粒径30倍的砾石运动规律相仿。 - The gold size is mainly middle to fiue-grained. Cyanidation extracting rate is more than 91%, but the recovery rate of silver through trough soaking is only 20& 30%.
金的粒度以中&细粒为主，氰化浸出率在91%以上，银经槽浸回收率仅20-30%。 - Gold mineral is native gold, its grain size is fine, its fineness is high.
围岩蚀变作用不强。金矿物为自然金，粒度细、成色高。 - Preparation of Colloidal Gold Used in Immunoassay and Control of Particle Size
免疫检测用纳米胶体金的制备及粒径控制 - The unique optical property of gold nanorods is closely related to their size, shape and crystal structure.
其特有的光学性能与颗粒尺寸、形状和晶型密切相关。 - Through electron microscope scanning, we observed that the disposition of gold particle was uniformity and the size was uniform.
通过电镜扫描观察到，金颗粒分布均匀，大小均一。 - However the influence of gold nanoparticles with different size and shape on SPR signal is not known.
但是不同尺寸和形状的金纳米粒子对表面等离子共振信号的影响还未见文献报道。 - As a type of metallic nanoparticles, gold nanoparticles show some characteristics such as small size effect, extremely large surface to volume ratio, macroscopical quanta size effect, surface effect, and so on.
金纳米粒子作为一种典型的金属纳米粒子，具有许多特性如小尺寸效应、体积效应、宏观量子隧道效应、表面效应等。 - In this work, we prepared the gold-doped glass by a conventional melt-quenching method. Gold nanoparticles in the size range of 3-4 nm were precipitated by post heat-treatment.
本文中，首先通过传统的熔融方法制备了掺金玻璃，然后通过后期热处理析出直径为3-4nm左右的金纳米粒子。 - So how to synthesize gold and silver NPs with controllable size and shape in a convenient way is still a barrier and challenge to further study its unique properties and broaden their application.
如何利用简便的方法合成尺寸和形状可控的金、银纳米颗粒仍然是人们拓宽其应用领域与深入研究其性质的必要前提和重要挑战。 - The red shift of C-O stretching frequency decreases as the number of methanol molecules m increases, or as gold cluster size increases.
C-O伸缩振动的红移随着被吸附甲醇的个数m的增加或者随金团簇的增大而减小。 - Silver and gold particles with different morphology and size formed at air-water interface.
在气液界面上获得了不同尺寸和形貌的银和金粒子。