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calcium carbonate

美 [ˌkælsɪərmˈkɑː(r)bəneɪt]英 [ˌkælsiəm ˈkɑː(r)bəneɪt]

n.【化】碳酸钙
网络碳酸钠；轻质碳酸钙；钙片

calcium carbonate

calcium carbonate

权威英汉双解英-汉英-英网络释义

calcium carbonate

n.

1

The results indicated that the Pinctada martensii shells were all consisted of the major Calcium carbonate and a slight amount of organisms.

结果表明，马氏珠母贝贝壳的主要成分均为碳酸钙，并含有少量有机质。

2

Consumption of this industry easy to form calcium carbonate gallstones , kidney stones .

这个行业的消费容易形成碳酸钙结石，肾结石。

3

The more recent calcareous , or calcium carbonate , deposits that make up the tufa formations are closer to the bottom and lighter in color .

钙质或碳酸钙越近现代，所构成凝灰岩地层的沉积物越靠近底部，颜色也比较浅。

4

Precipitated calcium carbonate fine particles , the proportion of light , can be used for toothpaste .

沉淀碳酸钙颗粒的比重轻，可用于牙膏。

8

The one sure way of keeping carbon on the seabed is in the form of calcium carbonate , the main ingredient of most animal shells .

碳含量能够留在海底的一个可靠形式是碳酸钙，这是许多动物体壳的主要成分。

10

It may be a brine containing only selected solids of appropriate particle size ranges (salt crystals or calcium carbonate ) and polymers .

它可以是一种只包含一定颗粒范围的固相颗粒（盐的晶体和碳酸钙）和聚合物的盐水。

11

The resulting elaborate network of crevices , lodges, and holes serves as calcium carbonate " condominiums " for a variety of marine animals .

发生于裂缝，岩石图突出部和洞穴的复杂网状系统是提供给各式各样的碳酸钙甲壳的海生动物所居住。

13

It was a hot point of study on the preparation of high valued cubical crystal nano-sized calcium carbonate from calcium carbide residue .

电石渣制备高附加值的立方体晶型纳米碳酸钙成为一个研究的热点。

15

Sodium, sulfate, magnesium, calcium, carbonate, bicarbonate, chloride, and boron should be determined in a water analysis .

水质分析要测定钠、硫、镁、钙、碳酸盐、重碳酸盐、氯和硼的含量。

16

The surface of nanometer calcium carbonate powder was modified with resin and stearic acid .

用树脂和硬脂酸改性纳米碳酸钙。

17

It has been known to us that the protein is conducive to the construction of the eggshell Calcium carbonate .

大家已经知道这个蛋白对蛋壳碳酸钙的形成有帮助。

20

Modified Precipitated Calcium Carbonate (MPCC), synthesized by the method of biomimetic synthesis , was applied to paper making.

采用仿生矿化原位合成淀粉改性纳米碳酸钙（MPCC ），并将其应用于造纸技术当中。

25

Oceanic production of calcium carbonate is conventionally attributed to marine plankton (coccolithophores and foraminifera ).

海洋中的碳酸钙通常来自于浮游生物（球石和有孔虫类）。

28

Result discovery that, Gathers the aspartic acid to have the fine anti- filthy performance to the calcium carbonate.

结果发现：聚天冬氨酸对碳酸钙具有优良的阻垢性能。

30

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