water-head
美 
英
英漢解釋
例句
This paper puts forward the relation of water head and blanket length of earth-rock dam on the infinite deep pervious foundation.
由此，提出了建在無限深透水地基上的土石壩水平鋪蓋長度與壩前水頭的關系。
The airfoil-shaped measuring flume water head loss isn't higher, and the water head losing has 14% of the total head of water.
機翼形量水槽的水頭損失不大，水頭損失約占上游總水頭的14%左右。
The results showed that, water head decreases linearly from maximum to minimum while draining from full-reservoir to empty-reservoir.
結果表明，從滿庫排水至空庫過程中，水頭線性減小至最低水頭。
The simulation reveals that the influence of gravity can be neglected if the ratio of the water head to runner diameter exceeds 5. 0.
當水頭與轉輪直徑的比值超過5時，重力的影響可以忽略。
ROOFING ACCESSORIES. ROOF SKYLIGHT WITH GUTTER AND RAIN WATER HEAD FOR SLATE AND PLAIN TILED ROOF TOPS. TERMINOLOGY. DIMENSIONS.
屋頂附件.石板或平瓦屋頂用帶接水槽和箱屋頂框架.術語.尺寸
The apron consists of the shell, support, feel instrument, spray water head .
圍裙清洗器由殼體、支腿、感應器、噴水頭等組成。
The change of water head, discharge, discharge proportion of storage from reservoir full to empty were analyzed.
分析了從滿庫至空庫過程中水頭、排水量和蓄水排放變化情況。
It was shown that the variabilities of water head and water content increased with the dryness of soils.
研究結果表明：土壤越干燥，負壓水頭和含水率的變異性越大；
to jump into water head first. * He dived into the river and swam to the screaming child.
他跳入這條河并且向尖聲喊叫的孩子游去。
There is a strict request on the water head allocation of aqueduct in main channel of Middle Route of North-South Water Transfer Project.
南水北調中線總干渠上渡槽等建筑物上的分配水頭有嚴格要求。
Shuzi River is the main water head and water providing area for Dahuofang reservoir and cities in Liaoning central part.
蘇子河流域是大伙房水庫及遼寧中部城市群的主要水源涵養區和水源供應地。
Duber Khwar Hydropower Project is a diversion type power station characterized by high water head and long tunnel.
巴基斯坦杜伯華水電站工程是一項高水頭、長隧洞、引水式水電站工程。
He jumped into the water head over heels.
他頭向下地跳進水里。
The utility model has the advantages of high speed of filtering, small loss of water head, and generous content of dirt.
無密實核心。具有濾速高、水頭損失小、含污量大的優點。
Based on the study in the water head area in Changle County, the paper emphasize the significance of protecting the water head area.
在實地考察昌樂縣水源地現狀的基礎上，提出該縣水源地保護的意義。
Influence of discharge width ratio of two branches of a low water head project at branching channel on flood discharge capacity
分汊河段低水頭樞紐兩汊泄流寬度對泄洪能力的影響
Study on How the Organic Pollutants in Songhua River Influence the Water Quality of the Water Head Site
松花江有機物污染對水源地水質的影響研究
Study of Pressure Fluctuations in Draft Tubes of Francis TypeHydraulic Turbines under Strong Water Head Varying Conditions
大水頭變幅工況下混流式水輪機尾水管水壓力脈動分析
The Effect Analysis of selecting Flow Water Head on Regulating Performance for Water Regulator and its Countermeasures
運行水頭的選擇對水輪機調整器調節性能的影響分析及對策
Optimizing Water Head Allocation of the Main Canal of the Middle Route Project in South-to-North Water Transfer
南水北調中線總干渠水頭優化分配
Ecological Environment Problems and Protection Measures in the Dongfeng Reservoir of Pucheng County - the Important Water Head Site
重要水源地浦城縣東風庫區生態環境問題及保護對策
not consuming the principal part of a project the water head energy;
不消耗主體工程的水頭能量；
Development Trends of High Water-head Mixed-flow Turbine and Its Hydraulic Features
高水頭混流式水輪機的發展趨勢及水力特點
Discussion on Treatment of Culvert Gate Submerging in Reservoir Area of Run-off-river Hydroelectric Station with Low Water Head
淺談低水頭徑流式電站庫區涵閘的淹沒處理
Generation Control According to Water Head Algorithm and Its Application in Middle and Small Scale Hydropower Station
中小型水電站按水頭發電控制算法及其實現
Application of Double-Deck Grid Stilling Chamber in Middle Water Head Short-Culvert Conveyance Shiplock
雙層格柵消能室在中水頭短廊道輸水船閘中的應用
Basic characteristics of design and operation of multi-level ship lock with the non-uniform water head method
多級船閘非等分水頭方法設計運行的基本特點
Two-dimensional turbulent-flow numerical modeling in non-pressure tunnel of high water-head reservoir
高水頭下水庫無壓泄水洞的二維紊流數值模擬
mooring test function test air pressure test water tight test tested by water head hydraulic test hose test sea trial
系泊試驗效用試驗氣壓試驗水密試驗壓頭試驗液壓試驗沖水試驗航行試驗
Analysis on the Crach of the Runner with Long and Short Blade of Francis Turbine with High Water Head
高水頭混流式水輪機長短葉片轉輪裂紋分析
Comparative analysis between calculation and observation for structure of reinforced concrete bifurcated pipe under high water head
高水頭鋼筋混凝土岔管結構計算與觀測對比分析
On the Selection of Rated Water Head for Large-scale Hydropower Stations with Limited Water Level in Flood Season
關于有汛限水位大型水電站額定水頭的選擇問題
Study on dynamic characteristics and vibration of Three Gorges Powerhouse under low water head
三峽電站發電廠房動力特性與低水頭振動問題研究
Study on Hydraulic Characteristics of Tank-style Outlet Passage in Low Water Head Pumping Stations
低揚程泵站箱涵式出水流道水力特性試驗
Research on Elastic Slab Vibration of Inverted Arch Plunge Pool under High Water Head and Large Discharge
高水頭大流量作用下反拱水墊塘彈性單底板塊振動規律研究
Hall Pressure Water Head Signal Sensor and Its Application
霍爾承壓水位信號傳感器及應用
Numerical Simulation of Movement of Soil Moisture under Variable Water Head Boundary
變水頭邊界條件下土壤水分運動數值模擬
Investigation on initial water head loss in fire control design for high rise commercial building
高層商住樓初期滅火流量水頭損失探討
Effects of the Water Head-Drop on Performance of the Self-Forming Bio-Dynamic Membrane
出水水頭對自生生物動態膜過濾性能的影響
Study on the Piezometer Tube Water Head Line for the Pipe Flow with Sudden Enlargement Pipe
突擴管流動的測壓管水頭線研究
