梅姆·萨希布焦躁地扭绞她的双手。
吉诺曼先生扭绞着双手，同时骇人地放声大笑。
M. Gillenormand wrung his hands with an outburst of terrible laughter.
绝缘线对：把单根绝缘线按不同的节距扭绞成对，采用规定的色谱组合，以便识别线对。
Twisted pairs: Individual conductors twisted into pairs with varying lay length and with specified color combinations to provide pair identification.
本文绘出旋涡黑子的缠绕方向于1970—1978年内在日面南、北半球的分布，它反映出太阳大气的较差自转对黑子磁场的扭绞形态发生了作用。
In this paper we present the distribution of the penumbral patterns of the spiral spots on the north and south hemispheres of the solar disk in the period between March 1970 and December 1978.
文本给出旋涡黑子的缠绕方向于1970—1978年内在日面南、北半球的分布，它反映出太阳大气的较差自转对黑子磁场的扭绞形态发生了作用。
In the paper we present the distribution of the penumbral pattern of the spiral spot on the north and south hemispheres of the solar disk in the period between March 1970 and December 1978.
文本给出旋涡黑子的缠绕方向于1970—1978年内在日面南、北半球的分布，它反映出太阳大气的较差自转对黑子磁场的扭绞形态发生了作用。
In the paper we present the distribution of the penumbral pattern of the spiral spot on the north and south hemispheres of the solar disk in the period between March 1970 and December 1978.
应用推荐