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siliceous

Произношение: [sɪˈlɪʃ.əs]

Слово

Как использовать siliceous в предложении: 2 значения и 6 примеров с озвучкой.

Контекст: «geology»

(adjective) relating to or containing silica, which is a hard mineral found in rocks and sand. When we say something is siliceous, we mean it has a lot of silica in it, making it strong and sturdy.

Пример

The siliceous rocks were tough enough to withstand heavy weathering.

Пример

The soft clay was not siliceous and crumbled easily under pressure.

Пример

Can you identify the siliceous materials in this rock sample?

Контекст: «biology»

(adjective) describing certain organisms that have silica in their structures, like some types of plants or algae. This means that they have silica built into them, which can help them stay strong and survive in their environment.

Пример

Diatoms are siliceous algae that are important for aquatic ecosystems.

Пример

Flowering plants are not siliceous because they do not contain silica in their structures.

Пример

What makes diatoms different from other types of algae in terms of being siliceous?

Как произносится siliceous

Произношение: [sɪˈlɪʃ.əs]

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