chert什么意思解释？

Carbonate rocks are predominantly composed of intra - clastic dolostone, chert dolostone and sand - bearing dolostone.碳酸盐岩以内碎屑白云岩 、 燧石白云儿和含砂白云岩为主.The sediments in this photo curve near the ends of chert pods.这沉淀物在这幅图片的曲线...

chert的音标：chert的英式发音音标为：[tʃɜ:t]chert的美式发音音标为：[tʃɜt]...

Thus we can better understand the deformation of chert in a highly fluid form.这样我们就能更好地理解燧石在高度流体状态时的变形情况.The sediments in this photo curve near the ends of chert pods.这沉淀物在这幅图片的曲线近似冷凝物的黑矽石的扁豆形矿体.Paleontologists know cher...

wholesome的近义词有：healthy, sound, robust, well, strong, vigorous, sturdy, tough, wholesome, fit,healthy, healthful, wholesome。下面这些形容词均含"健康的，强健的"的含义：healthy：指身体无病，也可指身心健全、正常的。sound：侧重身体各部分或器官没有病，无任何缺陷，即健康。robust：强调身体强健。well：...

“摹本”的近义词/同义词：模本。...

vaccines的音标：...

They've found out where the other speaker plugs in.他们已找到另外那个扬声器的连接点了。The guitar plugs into this amplifier.这把吉他能接到这个扬声器上.The battery charger plugs into any mains socket.这个电池充电器可以插入任何类型的电源插座....

antiantidote的音标：antiantidote的英式发音音标为：[ən'ti:əntɪdəʊt]antiantidote的美式发音音标为：[ən'tiəntɪdoʊt]...

The light went out, and the room was plunged into darkness.灯熄了，屋里陷入一片漆黑。At that instant the museum was plunged into total darkness.就在那时，博物馆陷入了一片漆黑。The baby was filled with alarm at the darkness and the noise.在黑暗和嘈杂的声音中，婴...

“视点”的拼音为：shì diǎn...

harridan的音标：harridan的英式发音音标为：['hærɪdən]harridan的美式发音音标为：['hærɪdn]...

n.倾船修理厂，船底修理费...

constituent的音标：constituent的英式发音音标为：[kən'stɪtjuənt]constituent的美式发音音标为：[kən'stɪtʃuənt]...

huge的近义词/同义词有：great, large, enormous, very, colossal, vast, tremendous, gigantic, monumental, immense, giant, small, immense, vast, great, bulky, jumbo, towering, gigantic, stupendous, monster, little, monumental, tremen...

...living in a malodorous London street.住在伦敦一条臭气熏天的街道上Did a power failure cause the food to spoil and become malodorous in your fridge?停电引起食物变坏,冰箱里异味横生,您有过这样的事 吗 ?Visitors to Changsha would be to have malodorous'bea...

n.骑摩托车的人( biker的名词复数 )...

n.电磁体，电磁铁...

错误在相对波动是最下的赞赏因素影响塔板效率.Errors in relative volatility are the most under - appreciated factor affecting tray efficiency....