南京有近2500年的建城史，素有六朝古都、十朝都会的美誉，是融山、水、城、林于一体的生态型历史文化名城。
Nanjing has a history of nearly 2500 years, and is known as the capital of six dynasties, or ten regimes, whose landscape incorporates mountains, water, city and forestry.
于1984年生长季，利用氚水作为示踪剂对河北隆化碱房乡大水泉村西山28年生油松人工林树木蒸腾进行了测定。
Tritiated water was used as tracer to measure tree transpiration in a 28-year old Chinese pine plantation of north China during the growing season of 1984.
于1984年生长季，利用氚水作为示踪剂对河北隆化碱房乡大水泉村西山28年生油松人工林树木蒸腾进行了测定。
Tritiated water was used as tracer to measure tree transpiration in a 28-year old Chinese pine plantation of north China during the growing season of 1984.
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