双循环 [
shuāng xún huán]
[生理] double circulation
bicirculating
dual cycle
- 将来大多数地热电站都会采用双循环的方式发电。
Most geothermal power plants in the future will be binary plants. - 地热电站有三种类型:干蒸汽发电,注水发电和双循环发电。
There are three types of geothermal power plants: dry steam, flash, and binary. - 在双循环发电站中,地热水要从沸点比其低得多的二级液体旁边经过,这个过程会让二级液体变为蒸汽,从而驱动汽轮机。
In binary plants, the hot water is passed by a secondary fluid with a much lower boiling point than water. This causes the secondary fluid to turn to vapor, which then drives a turbine.