论文部分内容阅读
应美国林学会之邀,我于10月17日从北京启程,途经东京、西雅图,经过18个小时的飞行,抵达接近北极圈的阿拉斯加州。美国林学会在这里举行1994年年会。
At the invitation of the American Academy of Forestry, I departed from Beijing on October 17 and passed through Tokyo and Seattle. After an 18-hour flight, I arrived in Alaska near the Arctic Circle. The American Academy of Forestry held its 1994 annual meeting here.