You can, however, only import the documents you actually need. The XML Schema Standard Type Library contains several documents with a single type

但是，您可以只导入实际需要的文档。

youdao

Compared with the same type of DC motor, single light 20 to 30%, compared with similar foreign motor, its price is only about one third of the import motor, has a broad market prospect.

与同类型直流电动机相比，单机重量轻20 ~ 30%左右，与国外同类电机相比较，其价格仅为进口电机的三分之一左右，具有广阔的市场发展前景。

youdao

Compared with the same type of DC motor, single light 20 to 30%, compared with similar foreign motor, its price is only about one third of the import motor, has a broad market prospect.

与同类型直流电动机相比，单机重量轻20 ~ 30%左右，与国外同类电机相比较，其价格仅为进口电机的三分之一左右，具有广阔的市场发展前景。

youdao