carbonyl nickel
英
美
网络 羰基镍
双语例句
- Objective To observe DNA damage and morphological changes of lung cells in rats with acute carbonyl nickel poisoning.
目的观察大鼠急性羰基镍中毒后肺细胞DNA损伤程度以及组织细胞病理变化。 - The inflammatory infiltration and hyperplasia in lung tissue, bronchiolar damage and the bronchial mucosa defulvium appeared in the rats exposed to carbonyl nickel.
不同浓度羰基镍染毒大鼠肺组织有炎性渗出和增生，部分细支气管破坏，黏膜坏死脱落； - Carbonyl groups readily attach themselves to nickel or cobalt atoms, but not so strongly that they cannot link to other molecules and jump ship to form larger molecules.
羰基很容易与镍或钴原子结合，可是键结并不强，因此它还是可以与其他分子结合，甚至「跳船」形成更大的分子。 - The nitrous oxide-ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder.
文章运用了空气-乙炔火焰原子吸收光谱法进行羰基镍粉中铁含量的测定。 - The results showed that the nanocrystalline bcc FeNi particles were available using carbonyl iron and nickel powders as the raw materials during the high-energy ball milling.
结果表明：以羰基铁和羰基镍为原料，通过高能球磨得到了bcc结构FeNi纳米晶合金。 - It concentrates on the cool gas passivation process and performance improvement of ultrafine carbonyl nickel powder.
重点介绍了超细羰基镍粉末的冷气钝化处理工艺及其对于粉末工艺性能和物理性能的改善。 - AAS Measurement of Iron in Carbonyl Nickel Powder
用火焰原子吸收光谱法测定羰基镍粉中铁铁镍粘结硬质合金 - Formation and origin of metal carbonyl and its injury on catalyst were discussed, analytical method and removable method for carbonyl nickel, carbonyl iron and existing problems were comprehensively described, the research progress situation of purifying agent of metal carbonyl at home and abroad was now discussed.
论述了羰基金属的形成、来源及其对催化剂的危害，综述了羰基镍、羰基铁的分析方法、脱除方法以及存在的问题，论述了目前国内外羰基金属净化剂的研究进展情况。 - This paper discussed the variation in the shape and surface state of the carbonyl nickel powder with particulate size.
论述了羰基镍粉末的颗粒形状和表面状态随粒度大小的变化规律。 - Estimation of critical size of approximately perfect spherical carbonyl nickel powder
近似理想球形的羰基镍粉末临界尺寸的推测 - Carbonyl Refining Nickel and Extraction of Precious Metals
羰基精炼镍和贵金属的富集与提取 - The content of carbonyl nickel powder used as conduct agent almost does not affect the maximum discharge capacity of this alloy electrode.
而导电羰基镍粉含量的变化对合金电极的放电容量几乎没有影响。 - Determination of Ultraviolet Spectrogram of Carbonyl Nickel
羰基镍紫外光谱图测定 - The principle and technology of production of refined nickel from carbonyl nickel and the application of nickel products are introduced with on analysis of technical progress and market prospect of carbonyl nickel in China and abroad.
本文简述了羰基法精炼镍的技术原理、工艺技术及其产品的主要应用，同时对国内外羰基镍技术的进展及市场展望进行了探讨和分析。 - The carbonyl molybdenum ( cobalt 、 nickel) as catalysts used in polymerization is reviewed.
简述羰基钼（钴、镍）用于聚合反应中的催化剂。 - The development and industrial application of an adsorbent for removing carbonyl iron and carbonyl nickel from syngas are reported.
介绍了合成气脱羰基铁、镍技术及吸附剂的开发及工业应用结果。 - Production of ultrafine carbonyl nickel powder
超细羰基镍粉的制取 - The disappearance of the small particles and the increment of the middle particles decrease along with the increase in the particle size of the ultra-fine carbonyl nickel powder.
随着超细羰基镍粉末平均粒度的增大则小粒度粉末的消失和中等粒度粉末增加量也随之减少。 - Development of an adsorbent for removing carbonyl iron and carbonyl nickel from syngas
合成气脱羰基铁、镍技术及吸附剂的研究开发 - After 10 h ball milling, the alloy of carbonyl iron and carbonyl nickel began to form, and the sample kept its original bcc and fcc structure;
球磨10h时，羰基铁和羰基镍开始形成合金，但大部分Fe、Ni原子仍分别以bcc结构和fcc结构存在。 - With the increase of the mol percentage of nickel carbonyl, deposit rate increases evidently until the ratio is up to 30%, and micro-morphology of nickel film becomes bulkier and bulkier.
随羰基镍摩尔分数的增加，沉积速率也明显增大，同时薄膜的微观形貌也变得较为粗大，但达到30%之后，沉积速率增速减缓。 - Technical progress in Chinese carbonyl nickel industry
我国羰基镍工业的技术进步 - This paper presents the typical process flow of overseas carbonyl nickel refining technology and reviews the merits and demerits of atmospheric pressure, medium-pressure and high-pressure carbonyl processes.
叙述了国外羰基法精炼镍的典型工艺流程，评述了常压法、中压法及高压法的优缺点。 - The results show that particle size, which is as large as the comprising plate-like particles of the carbonyl nickel powder, becomes much smaller compared to that of the precursor.
球化后得到的亚微米颗粒与组成羰基镍粉的片状镍颗粒的大小基本一致，表明羰基镍粉在球化过程中被打开、分散成小镍片后各自完成球化。 - Dynamic Observation on the Contents of Nickel and Enzymes In Rat's Pulmonary tissue after being Acute Poisoned by intaking of Carbonyl Nickel
急性羰基镍吸入性致毒后肺含镍量及酶谱的动态观察 - On preparation of a new magnetoresistor sensor samples, test and analysis of hysteresis characteristics, measuring and analyzing different different Carbonyl Nickel Carbonyl nickel powder particle size, particle concentration effect on the performance of the sensor.
对制备的新型磁阻传感器样品，进行了磁滞特性的测试和分析，还测试分析了不同羰基镍粉颗粒尺寸、不同羰基镍粉颗粒浓度对传感器性能的影响。