...rows of corn in an Iowa field.艾奥瓦州农田里成排的玉米The contenders faced off the debate at Iowa State University today.今天,竞选者在爱荷华州立大学展开激烈辩论.In the Midwest, Morningside College Sioux City, Iowa, has more than one thousand studen...
Governments do, however, have a vital catalytic role in orchestrating rescue operations.然而，政府在组织协调救援行动上确实发挥了重要的促进作用。I knew he was orchestrating most pressures.我知道大多数压力都是他在那里组织的.He was orchestrating the second act of his ...
Light interception and distribution in hedgerow orchards with different alleyway widths is indicated in Fig . 56.图56显示篱壁果园不同行间宽度的光能截取和分配的情况.More than a hundred thousand miles of hedgerow have been lost since 1945.自1945年以...