fall of level是什么意思

网络释义

用法例句

Discussion on fall of level at the down reach of dams;

枢纽下游水位降落问题探讨

All research results identify that the mode of the decrease of reservoir level is key mode to control stability of the landslide and must be control mode in harness of the landslide.

研究结果表明 ,库水位降落是库岸滑坡稳定性变化的控制工况 ,此工况应该作为滑坡治理的设计工

Stability of river bank subject to drawdown of water level;

河道水位降落对边坡稳定的影响

The wide scope development of ground water has been started since the end of seventies in Harbin f which leads to a sharp decline of ground water table and a continuously expansivecone of depression.

哈尔滨市区自７０年代末开始大规模开采地下水致使地下水位大幅度下降，水位降落漏斗不断扩展，漏斗中心处的部分建筑物发生不同程度的裂缝和变形，个别路面发生不均匀沉降。

Unsteady Seepage Test under Condition of Rapid Drawdown

水位降落条件下非稳定渗流试验研究

Analysis on Isotropic Earth Dam of Unsteady Seepage When the Reservoir Water Falling;

库水位降落时均质土坝非稳定渗流分析

Mechanism and Trend of Stability Deterioration of Soil Bank Slope during the Course of Water Level Declining

水位降落期间土质岸坡稳定性劣化机理及趋势

Research progress on riverbed ultimate erosion and falling of water level at lower reach of hydro-junction

枢纽下游河床极限冲刷及水位降落研究进展

Another important expression in calculations for ground water and dams is "drawdown".

在地下水和坝的计算中，另一个重要的用语就是“水位降落。”

Study on the Key Technologies of Water Resouces Regulation by Groundwater Depression Cone in Daqing City;

大庆市地下水位降落漏斗区水资源人工调蓄关键技术研究

Form Princple and Controlling-adjusting Research about Deep Groundwater Depression Cone in Dezhou

德州深层地下水位降落漏斗演变机制与可调控性研究

depression curve

(地下水位的)降落曲线

Please put your armrest into horizontal position for landing .

降落时请将座位扶手放于水平位置。

A method for extraction of depression cone based on digital groundwater level models

基于数字水位模型的地下水降落漏斗提取

Water level upstream is higher than that downstream during the ebb tide, and water level descent of ebb tide is one order bigger than that of flood tide.

落潮期间上游水位均大于下游水位,水面坡降落潮比涨潮大一个数量级;

drawdown [groundwater]

水位下降〔地下水〕

Parachutes lowered the Mercury spacecraft to the ocean surface.

降落伞将“水星”号航天器降落到海面。

Study on the Mechanism of Water-Rock Interaction and Stability Analysis under Rainfall and the Fluctuation of Reservoir Water Conditions for Reservoir Landslides;

水位涨落及降雨条件下库岸滑坡水岩作用机理及稳定性分析

The plane comes in and taxis up to its place.

飞机降落了，并滑行到位。

The fall of the river here is two feet.

此地的河水降落两英尺。

precipitation falling from clouds in the form of ice crystals.

以冰晶的形式从云中降落的降水。

Lack of rain sank the reservoirs.

缺雨使水库水位降低。