查询词典 chromium-chlorite

Heat flows derived from garnet, chromite/chromium-spinel and pyroxene of xenoliths, xenocrysts in Mengyin and Fuxian kimberlites are higher than 40mW/m〓 calculated from the pyroxene inclusions in diamonds, and the range of pressure is 20～40kb (equivalent to 65～130km). Metasomatism (as indicated by yimengite and lindsleyite in Mengyin) is very strong in this depth range. Lherzolite, wehrlite, and diamond-free high-Ca harzburigite around the world are derived from this depth also. The observation suggests that the low-Ca harzburigitic environment for diamond stability had been changed significantly when the kimberlitic magmas erupted. This resulted from fluid interaction with harzburigite. The geotherm of the Cenozoic lithospheric mantle beneath Eastern-North China platform is higher than oceanic one. The temperature from the interior of the Tan-Lu faults is higher than that from apart off the fault.

除金刚石中的辉石温压投点落于40m W/m〓占地温线上外，捕虏体及捕虏晶中石榴石，铬尖晶石及单斜辉石的投点均偏离该地温线，显示较高的地温特点，而且捕虏体及捕虏晶的压力范围多在20-40kb(相当于65-130km)间，该深度范围内地幔的交代作用特别发育，如蒙阴大量发育的沂蒙矿、钛钾铬石等就发育于该深度范围，世界范围内不含金刚石的高钙方辉橄榄岩、二辉橄榄岩、异剥橄榄岩也分布于该区中，一方面表明捕虏体的主要取样位置已不在金刚石稳定区中，另一方面也表明金刚石稳定的橄榄岩环境，在金伯利岩侵位并捕虏他们时已发现了明显的改造，这种改造作用主要是通过长期的熔流体与先存的橄榄岩相互作用的结果。

A method for extracting hexavalent chromium in soil by means of different extraction reagent was studied.

研究了土壤中Cr6＋的提取测定方法。

The results of thermodynamical study and experimental study show that hexavalent chromium ion in t...

热力学研究和试验研究结果表明，Cr＋6在烧结－炼铁工艺中可以很好地被消除。

Hexavalent chromium and cadmium have also been eliminated from the list of materials.

六价铬和镉也已消灭的材料清单。

However, hexavalent chromium harmful to our health.

但六价铬对身体有害。

Such as: the concentration of hexavalent chromium after treatment for the 0.042mg / L.

六价铬处理后的浓度为0.042mg/L。

Removal of hexavalent chromium from aqueous solution by iron nanoparticles.

基于 GIS 的并行和分布式处理技术在水信息领域中的应用。

Cell apoptosis induced by hexavalent chromium also showed in a dose-dependent pattern.

Cr可引起肝细胞的损伤，导致细胞凋亡的发生。

RESULTS: Viability decreased with the increasing concentration of hexavalent chromium.

结果：随著Cr浓度的升高细胞活性有降低趋势并且Cr所导致的细胞凋亡率也与其浓度存在正相关关系。

Influence of the waste tea transform red clay on adsorption of hexavalent chromium in the clay was investigated.

研究了废茶枝叶改性红粘土吸附Cr的影响因素。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。