查询词典 magnesia

This is our top spinel quality, made from burnt high-grade magnesia and prefabricated spinel.

这是我们的顶级尖晶石产品，由高等级的镁砂和预制的镁铝尖晶石烧结而成。

The relations between the mechanical properties of the composite magnesia cementitious material and its particle sizes were studied.

研究了复合型镁质胶凝材料的力学性能与其粒度的关系，在一定程度上增加复合型镁质胶凝材料的细度，能够增加复合型镁质水泥的强度。

A new technique for preparation of high-purity magnesia from low-grade magnesite was studied.

研究一种以低品位菱镁矿为原料制取高纯镁砂的新方法。

This present invention relates to a method of heat-bending magnesia alloy tube and the related equipment.

一种镁合金管热弯方法及其设备，应用于镁合金管材的弯曲成形加工技术领域。

The activity of magnesia has been determined and researched by the citric acid method and three different hydrated methods.

采用柠檬酸法和三种不同水化法测定了氧化镁的活性，阐述了氧化镁活性与煅烧温度、煅烧时间之间的关系。

Only H2Go contains active magnesia which has up to four times the water-trapping ability of standard magnesium.

只有H2Go包含了积极的镁砂多达4倍的水捕捉能力标准镁。

The application of magnesia coating in cast tundish is introduced, some existing problems analyzed, measures to improve proposed.

介绍了镁质涂料在达涅利连铸中间包上应用情况，根据出现的问题进行了分析，并提出了一些改进措施。

The structure and shape of magnesia base catalyst-sorbent before and after denitrification were characterized by XRD and FT-IR.

利用红外光谱、X射线衍射对脱硝处理前后的氧化镁基催化吸附剂进行了分析，探讨其脱硝的机制。

A suspension of particles in a liquid, such as milk of magnesia.

乳剂液体中的悬浮物质，诸如镁乳

One production of low iron fused magnesia for senior insulation refractories.

其中生产的低铁电熔镁砂为高级绝缘耐火材料。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。