“negative”的概念、定义、翻译、参考文献-科学参考

单词	negative
释义	negative [`neg·ǝd·iv] ^ELECTRICITY Having a negative charge. ^{GRAPHIC ARTS} The image on film in which the dark tones of the original appear transparent, and the light tones appear black and opaque. Also known as reversed image.
随便看	hemarthrosis hematein hematemesis hematidrosis hematin hematite hematoblast hematocele hematochrome hematocrit hematodocha hematogenous hematoidin crystals hematolite hematologist hematology hematoma hematometra hematomyelia hematopathology hematophagous hematophanite hematopoiesis hematopoietic system hematopoietic tissue

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。