查询词典 basic carbonate

In this paper,the catalysis and mechanism of ionic liquids for direct synthesis of dimethyl carbonate is studied.

考察了多种离子液体对直接合成碳酸二甲酯反应的促进作用，并对机理作了分析。

The prospect of dimethyl carbonate production in China is viewed.

展望了我国的碳酸二甲酯产品的发展前景。

It has been proven to be effective for acid diversion in carbonate formations.

为此，开展了水基泡沫转向技术的研究，较好地解决了上述问题。

So that a new way to produce high-purity manganese carbonate is opened up.

从而为高纯度碳酸锰的制备开辟了一条新的途径。

As with Earth almost all of its carbon dioxide was used up to form carbonate rocks.

与地球几乎所有的二氧化碳被用来形成了碳酸盐岩。

This may be due to a number of causes, for example, drilling damage or build up of carbonate scale.

这可能是由于许多原因，例如，钻孔损坏或建立的规模。

Thus, this work filled in the gap of research on carbonate rocks in this region.

以此弥补该地区的碳酸盐岩储层研究的空白。

And it is put forward that marine carbonate rock reservoir and trap in stable platform are the key factors.

提出了稳定地台区海相碳酸盐岩储层与圈闭是成藏要素中的关键因素。

China's demand for lithium carbonate has also grown rapidly.

中国对碳酸锂的需求增长迅速。

The main production techniques of dimethyl carbonate at home and abroad are introduced, its market situations are also analyzed.

介绍了国内外碳酸二甲酯的主要生产技术，并对其国内外市场现状进行了分析。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"