Now their commanders say their fighters have managed to link up with a second front to the south of Misrata, creating a defensive arc around the city's southwestern flank.
现在，他们的指挥官称，现在战士们已经成功地连接起米苏拉塔南面另一条前线，在东南翼形成坚固的防线。
2
One second of arc movement is one thirtieth of a millimetre.
一弧秒的移动是一毫米的三十分之一。
3
One second of arc movement is one thirtieth ofa millimetre.