查询词典 basic carbonate

Then the crystallization mechanics of calcium carbonate is presented.

并对碳酸钙结晶的机理进行了阐述。

The effect of several factors on calcium carbonate inhibitionbehavior of polyaspartic acid is discussed in this paper.

结果表明：在低投加量的情况下，分子量为4000的聚天冬氨酸具有最为优良的阻垢性能。

That is bad because many marine creatures rely on shells made of calcium carbonate to protect themselves.

这是相当糟糕的，因为很多海洋生物生活在钙质碳酸盐的贝壳里以保护自己。

Meanwhile, the preparations of different crystal form calcium carbonate are also studied in this paper.

同时，本论文还对不同晶形碳酸钙的制备进行了研究。

The results have guiding significance for the process design and improvement of fine calcium carbonate .

其结果对微细碳酸钙生产工艺的设计与改进具有指导意义。

If significant amounts of calcium and carbonate are among these minerals, the water is said to be "hard".

如果大量的钙和碳酸盐便是其中矿物质，水是说要"硬"。

Calculate which modification of calcium carbonate has been formed.

计算哪一个形式的修饰碳酸钙实际形成了。

A soil of semiarid and arid regions that is rich in calcium carbonate and lime.

地上部分的生长、与土壤有效钙的供应密切相关。

Coral reefs are mountains of the sea made up of minerals, most of which is calcium carbonate.

珊瑚礁是山的海洋组成的矿物，其中大部分是碳酸钙。

Calcium carbonate is the cheapest and most commonly used compounds, its high calcium content, or about 40%.

碳酸钙是最便宜，最常用的化合物，钙含量高，约占40％。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。