Hollandn.荷兰Holland is a European country.荷兰是欧洲国家。Hollander and Paul V.Hatton.作者 edited by Anthony P.HOLLAND ELECTRIC WELDED WIRE MESH荷兰电焊网holland occupies the Taiwan period荷据时期Holland's tongue guard and retractor转Bt基因Holland created the genetic algorithms.霍兰是遗传算法发明人。Holland Social Science Research Association荷兰科学研究会Hollander metal weaves.Plain weave weft.英文名称： Sieves and sieving.