chromium的例句大全

Wear-self-compensation Tribological Effect of ZS Additive for Tin Bronze/ Hard Chromium-plated 45 Steel Rubbing Pairs in Hydraulic Pressure Oil

添加剂对锡青铜-镀硬铬45钢摩擦副的磨损自补偿摩擦学效应

Genetic Toxicity of Mercury, Cadmium, Lead, Chromium and Arsenic to Vicia faba Root Tip Cells Effect of Selenium on Micronucleus Frequency in Vicia Faba Root Tips Induced by Lead

硒对铅所致蚕豆根尖细胞微核的影响

To date titanium, chromium, copper, aluminium, tantalum and graphite targets have been used.

使用钛、铬、铜、铝、钽和石墨耙。

Influence of Pouring Temperature on Primary Austenite in Semi-solid Hypoeutectic High Chromium Cast Iron

浇注温度对半固态亚共晶高铬铸铁初生奥氏体的影响

The reversibility and kinetic of the electrode reaction of chromium ion on activation electrode had been increased, so which indicated that graphite surface augment oxygenous function corps which could increase electrode hydrophile capability.

铬离子在活化处理过的石墨电极上的反应活性和可逆性增加，可以认为：重铬酸钾溶液活化处理和加热处理后的石墨表面的含氧官能团增加，电极亲水性增强。

It is studied that the duality of lithophile and oxygenphile of aluminum and chromium, and the dependence among their crystal chemistry.

分析了铝和铬亲石、亲氧的二重性及其晶体化学的依存关系。

Analysis to Manufacture Process of Chromium-molybdenum Steel Pressure Vessel

铬钼钢压力容器制造工艺分析

The Study on Deoxidization Technology for Refining of High Carbon chromium Bearing Steel

连铸高碳铬轴承钢的脱氧工艺探讨

Effects of chloride ion on hexavalent chromium removal by scrap iron

氯离子对铁屑去除铬影响的试验研究

The most favored reaction channel is chromium carbene with a barrier height only 9.63 kcal mol-1.

最有利的反应通道是铬卡宾亚甲基反应通道，需要克服能垒9.63Kcal mol-1。

Determination of chromium in human hair samples by Thermal Lens Spectrophotometry

热透镜光度法测定人发中的铬

Fe3O4 was prepared by using chemical precipitation in dealing with chromium residue simultaneously.

利用化学共沉淀法，在处理铬渣的同时，制备四氧化三铁。

Analysis and Separation of Chromium(ⅲ) Oligomers by Ion Chromatography

离子色谱法分离分析Cr（Ⅲ）齐聚物

Deposition technology and properties of chromium oxide coatings by RF reactive sputtering

射频反应磁控溅射制备氧化铬薄膜技术及性能

The Mechanical Mechanism Study on Prolonging Life of Chromium-plated Gun Bore Through Laser Discrete Pretreatment

激光离散预处理基体镀铬身管延寿的力学机理研究

A new fluorometric method has been developed for the determination of trace chromium, based on the fluoresence quenching effect of Cr ( ⅵ) 2. 6.7-trihydroxy-9 ( 3, 5-cli-bromo-4-hydroxyphenyl) fluorone ( DBH-PF)-emulgent OP system.

本文基于Cr（Ⅵ）-二溴羟基苯基荧光酮（DBH-PF）-OP体系的荧光熄灭效应，提出一种测定痕量铬（Ⅵ）的新荧光方法。

The XRD results showed that all the samples had a spinel structure and the lattice parameters decreased with the increasing amount of the chromium-doped.

XRD结果表明：合成产物具有尖晶石结构，随掺铬量的增加，样品的晶格常数变小，晶胞体积收缩。

At present due to the instability of the situation, as a supplier, how do you think of China's fourth quarter chromium market?

目前由于时局的不稳定因素较多，作为一名供货商，您如何看待中国四季度铬系市场？

The roasting reaction was found to be a direct chemical reaction between the sodium oxide decomposed from soda and chromium concentrate and 90% of chromium concentrate would be reacted completely under the temperature of less than 970 ℃.

焙烧过程中，焙烧反应是苏打分解的氧化钠与铬精矿的直接化学反应，其在970℃的焙烧温度下，90%的铬精矿就已反应完全。

High temperature slide wear resistance of high-chromium iron-base composite coating by plasma cladding

等离子熔覆高铬铁基复合涂层高温滑动磨损性能