There are large amounts of aluminum silicate in the area.这个地区有大量的硅酸铝。Adsorption of activated magnesium silicate limonin from the orange juice and lemon juice were studied.研究了活性硅酸镁吸附橙汁和柠檬汁中的柠檬苦素.lithium aluminum silicate锂...
开口的链环是用来将链子的两头连接起来的。The opened link is used to join the two ends of the chain.对他说我能叫他开口的.Tell him I can make him tell.一种穿在开口的接合处的绳索.A line or place at which two things are joined....
It was the neck of land which we call the Isthmus of Panama.这个陆地的狭窄地带,我们称之为巴拿马地峡.North America is connected with South America by the Isthmus of Panama.巴拿马海峡把北美同南美连接起来....the Isthmus of Panama.巴拿马地峡The north and south of...
...their conviction that the area was a frozen desert peopled with uncouth savages.他们深信该地区曾是严寒的沙漠并居住着未开化的野人He smirked in acknowledgement of their uncouth greetings, and sat down.他皮笑肉不笑地接受了他的粗鲁的招呼, 坐了下来.She may embarrass ...
凸边铆钉. 与其他铆钉端点结合使用.Collar head rivet. Use in conjunction with other rivet ends.逆时针 旋开调节钮使外面带有凸边的环松动.Release the outer knurled ring by rotating the clamping screw anti - clockwise ....