徐炳成山仑李凤民，苜蓿与沙打旺苗期生长和水分利用对土壤水分变化的反应。
Responses of Medicago sativa and Astragalus adsurgens seedlings growth and water use to soil moisture regime.
布碌仑医院中心李飞达院长在外展部兼门诊部行政顾问余炎正的陪同下，拜访纽约中华公所，向华人社区介绍该医院的服务。
Samuel lehrfeld the president and ceo of the brooklyn hospital center visited ccba and introduced their services to the chinese community.
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