石版画

The entire number of like or identical items issued or produced as a set: a limited edition of early jazz recordings; a signed edition of a group of lithographs .

一组相似或相同发行物的总数：早期爵士乐录音的限量版；一组签名版的石版画

German artist Kollwitz female version, of social democratic ideas and a distinctive personal style, reflecting the labor movement and created a series of peasant revolution, copper engraving and lithographs.

德国女版画家柯勒惠支，以社会民主主义思想和鲜明的个人风格创作了反映工人运动和农民革命的系列铜版画和石版画。

Artist as diarist is the broad theme underlying Zhu Wei Diary, an on-going exhibition of the Beijing-born artist's works that offers both old and new -- a selection of some 18 new paintings; limited edition lithographs of two images derived from the 1998 Festival and the 1994 Comrade series; sculptural works.

目前正在展出的&朱伟日记&，是这位来自北京的艺术家带来的新旧作品的大杂烩——18幅新画作；两套灵感来源于1998年的作品《节日》系列和1994年的作品《同志》系列的限量石版画；以及雕塑作品。

The somatic cell count of goat milk is higher than that of cow and sheep milk due to its apocrine secretory system.

山羊奶特殊的顶浆分泌机制使正常山羊奶的体细胞数要高于正常牛奶和绵羊奶。

Third, based on the example of over proof on-load loss in 180MVA/220kV power transformer, the eddy loss in winding is analyzed with the leakage flux element software. Some conclusions with practical use are given. In order to reduce the load loss, primarily we should reduce radial leakage flux of transformer possibily.

运用漏磁场分析软件，以180MVA/220kV电力变压器负载损耗超标为例，进行详细分析，提出有工程实用价值的结论：降低变压器负载损耗，从根本上应尽可能减少变压器辐向漏磁。