Under the impact of tide and runoff, the influencing factors on watertransparencyof waterfront tide-influenced lakes always change with a high frequency.
受外域水体特征及潮汐作用影响，滨江潮汐型湖泊水体透明度影响因子复杂多变。
2
They made their finding by looking at records of the transparencyof sea water, which is affected by the plants.
他们通过分析海水透明度(受浮游植物影响)记录发现了这一问题。
3
The level or type of contrast depends upon many factors: time of day, type of bottom, transparencyof the water, whether it is cloudy or sunny, and perhaps even the time of year.