2016-05-25 07:53
iridium翻译
铱
音标读音
英式:[ɪˈrɪdiəm]美式:[ɪ'rɪdɪrm]
基本意思
n.铱
形近的词
变形
例句
- Using the same approach, iridium is alloyed with rhodium.
使用同样方法，铱被熔合与铑。
- His team calculated the amount of iridium that asteroids would leave on the Earth and moon compared to comets.
他的团队计算了小行星和彗星撞击会在地球和月球留下的铱的含量，并作了对比。
- An anion exchange preconcentration-neutron activation analysis procedure is developed to determine ( iridium) in seawater.
研究了用阴离子交换预富集中子活化法测定海水中铱的分析方法。
- Iridium Satellite provides global satellite voice and data communications solutions with complete coverage of the Earth.
铱星卫星提供了覆盖全球的卫星语音和数据通信解决方案。
- The typical structure and fabrication technology of the iridium silicide Schottky barrier infrared detectors ( IrSi-SBIRDs) are discussd.
本文讨论了硅化铱肖特基势垒红外探测器（IrSi-SBIRD）的典型结构和其制作技术；
- Iridium probably does not occur uncombined in nature but it is found in natural alloys with other noble metals.
自然界中可能不存在纯铱，通常和其它贵金属共生于天然合金中。
- Analyzing the fossils at this small site, they counted 52 distinct species just below the iridium layer.
他们分析了这个小地区的化石层，一共计算了在铱层下面的52个不同物种。
- Iridium, osmium and ruthenium, unwrought or in powder form.
铱，锇及钌，未锻造者或粉状。
- Iridium, osmium and ruthenium, in semi-manufactured form.
铱，锇及钌，半制品形状。
- Houses an iridium capsule at one end.
一端藏了一个铱胶囊。
- In all of these, iridium complexes are the most effective.
在这些材料中，金属铱配合物最为有效。
- They found a thin layer of iridium-rich clay on every continent they studied.
在他们所研究的各个洲陆上，都发现了一层薄薄的粘土，其中铱元素含量极为丰富。
- Indeed, two iridium layers have been found in some places.
事实上，在某些地方发现了两个铱岩层。
- They were especially interested in a 30-ft. layer of sediment just above the iridium layer.
他们对30英尺深度略高于铱层的一个沉积层特别感兴趣。
- Boeing and Iridium are partnering to demonstrate initial capabilities of the system to the DOD by 2010.
2010年，铱星公司和波音公司一起将向国防部演示这一系统的初始能力。
- Especially, the ionic iridium complex of the phosphine oxazoline ligand obtains excellent reactional activity and enantioselectivity in the asymmetric hydrogenation of imine and olefin.
特别是该膦�唑啉配体的离子型铱络合物在亚胺和烯烃的不对称氢化反应中取得了优秀的反应活性和对映选择性。
- Determination of iridium and ruthenium in coat liquid of precious metals refractory metals by icp aes
电感耦合等离子体-原子发射光谱法测定贵金属-难熔金属涂布液中的铱和钌
- Platinum, palladium alloys-determination of iridium content
铂钯合金中铱量的测定
- Motorola has announced plans for its own satellite-linked worldwide system, through a new firm called Iridium.
摩托罗拉公司已宣布了自己的全球卫星联网系统，这套系统将由一家名为“铱”的公司进行。
- In the first 72 hours, Iridium voice and data traffic increased 700 per cent in the region.
在灾难发生后的72小时内，铱星公司在该地区的音频和数据流量增加了700%。
- By the way, I like it very much," Iridium "that the marketing program.
顺便说一句，我非常喜欢“铱星计划”的那个营销方案。
- On some occasions, we would have to use Iridium satellite phones for communication.
在某些情况下，我们必须用铱卫星电话交流。
- Determination of Iridium in the Bering Sea and Arctic Ocean Seawaters by Anion Exchange Preconcentration-neutron Activation Analysis
白令海和北冰洋海水中铱的阴离子交换预富集-中子活化分析
- The international primary standard for the kilogram is made of90% platinum, 10% iridium.
重量和长度的国际标准原型用90%的铂，10%的铱制成。
- In addition to this, our Company also produces a variety of products, such as cobalt, rhodium, silver, gold, iridium, ruthenium, selenium, tellurium and sulfur.
此外，我公司还生产其它多种产品，例如钴、铑、白银、黄金、铱、钌、硒、碲及硫磺。
- Prices of bismuth, iridium, ruthenium, rhodium, molybdenum, manganese, cobalt and silicon have soared over the past five years.
过去5年间，铋、铱、钌、铑、钼、锰、钴和硅的价格大幅飙升。
- Synthesis and Properties of a Phosphorescent Iridium(ⅲ) Complex
一种新型金属铱（Ⅲ）类配合物磷光材料的合成及性能研究
- May make the iridium using the osmium identical quota's iridium.
利用锇同一定量的铱可制成锇铱合金。
- Until now, most approaches relied on impractically scarce materials like iridium as a catalyst that triggers the reaction.
到目前为止，大部分方式还在依赖象铱那样不实用的稀有原料作为引发反应的催化剂。
- IRIDIUM system is also introduced.
对铱星系统也作了介绍。
百科解释
Iridium是Ir的全称，是一种化学元素，原子序数是77。
网络意思