Therefore, if the structure of landscape patterns maintain unchanged, the trend of stream runoff and precipitation will be the same.
在泾河流域，若维持景观结构的稳定，则径流的变化趋势会与降雨的变化趋势保持一致。
It might seem superfluous to say that the large majority of stars maintain their properties unchanged for great lengths of time.
绝大多数恒星在很长时间内保持其性质不变，这一点看来已经没有什么疑问了。
No hardware or oil composition changes are required to maintain temperatures, pressures and capacity substantially unchanged in a refrigeration system.
不需要改变硬件或油组成成分就可以大致维持制冷系统中的温度、压力以及容量基本不变。
No hardware or oil composition changes are required to maintain temperatures, pressures and capacity substantially unchanged in a refrigeration system.
不需要改变硬件或油组成成分就可以大致维持制冷系统中的温度、压力以及容量基本不变。
应用推荐