This aquarium tank from the ice structure, ornamental fish frozen in the inside.
这种水族缸由冰块构成，观赏鱼被冷冻在了里面。
In the tank, this cichlid can be fed small feeder fish (live or frozen), mysis shrimp, krill, and worms.
水族箱内饲养的六间可以投喂小鱼(活鱼或者是冰冻)，糠虾，鳞虾和面包虫。
On the basis of migration of seasonal frozen soil, simulates the Yellow River Source Region's runoff by snowmelt runoff model and tank model.
根据流域特点，在考虑季节性冻土的运移状况下，采用融雪径流模型与水箱模型相结合的方法，在整个黄河源区进行模拟。
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