... 混凝土湿表观密度 apparent density of fresh concrete 净用水量 net water content 总用水量 total water content ...
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The net water vapor flux is positive always, but its content is low about 21.88% than average state in dry year, and is high about 53.99% in wet year.
无论旱涝年，青海高原空中净水汽通量均呈正值，但旱年比平均状况偏少21.88%，涝年偏多53.99%。
The Project Content: The proving up, exploiture of the hotspring. The construction of the pipe net and the water supply operation.
项目内容：温泉资源的勘探、采，温泉供水管网建设，温泉供水经营。
The results showed that relative water content of leaves was closely related to the rate of net photosynthesis.
结果表明：日本三桠的净光合速率、暗呼吸速率的下降明显落后于土壤相对含水量的降低；
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