查询词典 investigated

The effect of molybdenum content, the Mo/P mole ratio and reaction temperature on the aromatization was investigated.

结果表明，钼质量分数及n：n的摩尔比对反应有明显的影响，适当增加磷含量能提高催化剂性能。

The aromatization performance of Mo/HZSM-5 with different molybdenum species has not been well investigated.

另一方面，使用MoO_3／HZSM-5进行甲烷芳构化反应时，反应过程中钼物种会被还原和碳化形成多种钼物种，但关于这些不同钼物种的Mo／HZSM-5催化剂的芳构化性能尚不清楚或存在争议。

The catalytic performances of prepared zeolite as catalysts for propane aromatization were investigated on a fixed-bed micro-reactor.

具有与苯分子动态直径相近的ZSM-5分子筛具有较高的烷烃转化率和芳烃选择性。

The differential gene expression induced by overexpressed CT120B was investigated using Atlas cDNA expression array.

在稳定过表达CT120B的细胞中，eyelinE1、edk2、c-kit和CXCR4等34个基因表达下调，easpase8等4个基因表达上调。

Belgium authorities says they have investigated for a whole year before this arrestment, and also believes the lead of network consists of many small groups has been arrested.

比利时当局说这次搜捕前他们已调查了一整年，并相信一个由多个小群体组成的网络背后的主脑已被逮捕。

However, the relationship between tissue heterogeneity in the infarct periphery and arrhythmic substrate has not been investigated.

然而，梗死灶周围组织的不均一性和发生心律失常的基质之间的关系还不清楚。

The effect of arsenate on the adsorption and desorption of Cu~(2+) by a latosol was investigated in this study.

有关重金属污染物在土壤中的吸附和解吸的问题已有研究报道[1，2]。

Arsenite As (III and arsenate As (V removal by membrane distillation were investigated in the present work.

采用新型膜蒸馏技术对水中As与As的去除展开了研究。

The effect of the initial concentration and the addition order of arsenate and chromate on their uptake by hydroxy-Fe-montmorillonite complex was investigated.

在模拟氧化及酸性土壤条件下，用制备的低聚合羟基铁-蒙脱石复合体进行了砷酸根、铬酸根离子的竞争吸附实验，研究了砷酸根离子和铬酸根离子不同用量及不同添加顺序对竞争吸附的影响，并与蒙脱石和含水氧化铁进行了对比。

In this study, the mechanism of aqueous As adsorption on synthetical iron-aluminum hydroxide complex was investigated in view of the component, structure, and surface character of the adsorbent and the pH, component, and arsenate species of the solution.

从吸附剂的组成、结构、表面性质、溶液的酸度及砷的存在形式等方面探讨了复合铁铝氢氧化物Fe5Al2(OH21.nH2O对溶液中As的吸附。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。