a wide difference的意思|示意

The colliery, as one kind of the mine, is a kind of special geographical area, which is in large scale, wide area, big difference between geological condition and coal seam composition.

煤矿作为矿山的一种，是一种特殊的地理区域，规模庞大，面积较广，地质条件和煤层赋存条件差别很大。

Difference can take on a vary wide spectrum such as race, gender, ones social status in society which plays an important part in the class rooms because everyone does not learn at the same pace.

差别可以出现在很多不同的领域，比如种族，性别，个人的社会地位。社会地位在教室里起很大作用，因为每个人会因此导致学习的快慢不一样。

The facility of PE is scarce and a wide difference between at city and district and county level special education school.

体育场地设施缺乏，市级和区县级特殊教育学校差别悬殊；

Three-ring reducer is a new transmission device which develops in the foundation of few tooth difference planet reducer, its application prospect is wide.

三环式齿轮减速器是在普通少齿差行星减速器基础上开发的一种新型传动装置，应用前景广泛。

As a wide-ranging social phenomenon, the folkways create and spread among the people with mystery and difference.

作为一种广泛存在的社会现象，“民俗”在民间创造和传承过程中具有集体性、传承性、神秘感及地域时代差异。

There's a wide difference between children's aesthetic gusto and children's literature, lacking of classical works.

儿童文学与儿童的审美趣味有距离，缺乏经典之作。