js static water level gauge js型静力水准仪
negative static water level 负水头
equivalent static water level 等效静水位
static water level automatic monitoring 静力水准自动化监测
Static steady water level 静态稳定水位
Used to measure static water level in boreholes, wells and standpipes. Emits a steady tone and light signal.
采用小直径探针设计，用于测量钻井、井和水塔中欧那个静水水位。
Based on these results, the static water level can be obtained by correction of the observed refined dynamic water level.
根据这一结果，可将观测得到的改性动水位值订正成相对应的静水位值。
The dam crest height is determined based on static water level, wave run-up, and freeboard. The freeboard is calculated according to the following formula.
坝顶高程由水库静水位加波浪爬高及安全超高决定。坝顶在静水位以上的超高按下式计算。
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