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负片密度
1、negative───adj.[数]负的；消极的；否定的；阴性的；vt.否定；拒绝；n.否定；负数；[摄]底片
2、tapped density───[冶]振实密度
3、negative attitude───[医]消极态度
4、phonolite density───响岩密度
5、negative statement───否定陈述；否定述辞；否定声明
6、density───n.密度
7、density of states───[物]态密度
8、film negative───胶片；软片
9、negative effect───n.负面影响; 负效应；负面影响；负效应；负磁力效应
1、So for example, that might have a formal charge of negative 1, because to some extent it has gained that much electron density that it now has a formal charge that's negative.───比如，可能它的形式电荷为负一，因为在一定程度上它得到了这么多的共用电子密度，那么它现在就有了负的形式电荷。
2、For instance, salt domes appear as negative anomalies because rock salt is of a lower density than all consolidated sediments.───例如，盐穹表现为负的重力异常，因为比起所有的固结沉积物，岩盐具有较低的密度。
3、The great task that is before you now, Dear Ones, is the shattering of the band of deeply embedded negative thought forms that have formed as a field of low density energy that surrounds the Earth.───这项伟大的任务现在就在你眼前，亲爱的，正在震碎这帮深深嵌入的负面想法，而它们形成了一个围绕整个地球的稠密低级的能量场。