1.a hypothetical one-dimensional entity of extremely short length, held to be a fundamental component of matter in some theories of elementary particles involving supersymmetry
1.The curious feature of superstrings, however, is that they can only vibrate in 10 dimensions.
超弦好奇的特点,但是,他们只能在10个方面的震动。
2.Theories of strings and other extended objects(inc. Superstrings and membranes)
弦理论和其他扩展物质理论(包括超弦和膜)