1.绳套的问题:去年传授中,有的群众用“长犁短耙拉着稳”的办法,这对双铧犁是不合适的,因其犁架较高,套愈长拉着也愈重,所以在田间使用时,要注意绳套长短适宜。2.牲口的问题:一般的社使用双铧犁多套3头牲口,这样须将强壮好使的牲口套在墒沟的一面,群 1. Rope cover problem: In the teaching last year, some people use the “long plow short rake pulled steady”, which is not suitable for double-plow, because of its higher plow frame, the longer the set of pull With the more weight, so when used in the field, pay attention to the appropriate length of the rope cover. 2. The issue of livestock: The average community uses double plows to multiply 3 sets of livestock, so that the livestock should be strong enough so that they can nest in the ditch