结果表明,夏季高温时采用微孔管道增氧能有效降低表层、底层的温差,一定程度上降低底层水温。
Results showed that, the micropore oxygen aeration could oxygenate the water quickly and effectively, had the 5 times dissolved oxygen increase velocity than common aeration.
BlOENV分析表明,水深、底层水温及底质类型是影响海洋底边界层动物种类组成与丰皮的重妥因数。
The BIO-ENV analysis revealed that water depth, bottom temperature and sediment type are all the important environmental factors influencing upon the species and abundance of BBL fauna.
用自回归模型,对覆盖渤海标准水文断面上的29个站和北黄海的10个站的底层海水温度进行了预报。
Forecasts of 29 stations in the Bohai Sea and 10 stations in the northern Huanghai Sea were made using the autoregression model every 10ds.
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