本文是东海分局海洋调查队郑跃良同志总结自己的实践经验写成的。郑同志是1974年入伍的战士,只有高小文化程度,但他善于学习,勇于实践,认真总结经验,因此对于海水密度查算方法能有所改进,这种精神是非常可贵的。希望战斗在海洋工作第一线的广大工农兵群众和科技人员,能够经常地将自己在工作实践中的经验、体会总结出来,写成材料寄给本刊,以便及时交流经验,推动工作。 This article is written by Comrade Zheng Yeliang of the Marine Investigation Team of the East China Sea Branch summarizing his own practical experience. Comrade Zheng was a soldier who joined the army in 1974 with only a high and a small degree of education. However, he is good at learning and practicing with earnestness and summing up his experience. Therefore, it is very valuable for the calculation of the density of seawater to be improved. The broad masses of workers, peasants and soldiers and scientists and technicians who wish to fight in the forefront of ocean work can sum up their experience and experience in their work practices regularly and send them to our magazine for timely exchange of experiences and work.