相差过大的英语

两种规格差距较大Two kinds of specifications gap 注：specifications 英 [spesɪfɪ'keɪʃnz] 美 [spesɪfɪ'keɪʃnz] n. 规格; 载明; 详述; （产品等的） 说明书; 说明书( specification的名词复数 ); 详细的计划书; 载明; 详述; [例句]Troll's exclusive, personalized luggage is made to our own exacting specifications in heavy-duty PVC/ nylon特罗尔专用的、个性化的行李箱是按照我们自己严格的规格要求用耐用聚氯乙烯/尼龙材料定制的。

there is a big difference

make a big difference

regions vary greatly

Great difference

Two kinds of specifications gap

big difference between the prices

far away from 可以指距离上的distant from

差别很大：Great difference；vary widely。Eg：其他服务在质量上差别很大。Other services vary dramatically in quality.