挖河泥 的英文怎麼說
中文拼音 [wāhéní]
挖河泥
英文
dig up river silt-
The area has previously been used as a dumping ground for contaminated and uncontaminated mud dredged from the shenzhen river
該處曾用作一卸泥區，用來存放從深圳河挖出的受污染或未受污染淤泥。4 for dredging works, only mechanical dredgers with bucket - type closed - grabs shall be used for the dredging of river bed or ponds
進行挖泥工程時，只可使用密封抓鬥式的機械挖泥機，以挖掘河床或塘底的淤泥。In order to direct the water to the forebav of the pump station from the original canal, a channel long 135 m is designed. it crosses through the terrain top with a depth of more than 50 m. soil of the channel slopes is a strongly - weathered silty and sandy mudstone with many well - developed reticular cracks and takes the structural surfaces almost same as the channel slopes
東深供水工程金湖泵站位於塘廈鎮東面，屬低山、殘丘地貌，地面高程22 60m ；泵站前池進水渠橫切山脊，連接原東深供水河，設計開挖1條長135m的進水渠，坡高50多米，邊坡土質為強風化的粉砂質泥巖，網狀裂隙發育，結構面基本與坡面重合；坡體土質中含有較多的粘土礦物，具有遇水軟化的特性。This paper summarize the estuary sediment management methods also, analyze and the following aspects and give evaluations : estuary dredging and lead the flow, lead water to scour the river channel, build the xihekou reservoir, estuary gate deposition management, dike reinforced etc
本文還對河口泥沙的處理途徑和措施進行了概括總結，對河口疏浚與導流、引海水沖刷河道、建設西河口水利樞紐、攔門沙治理、人工有計劃改道和出漢、加高堤防和加固防護工程和挖河固堤工程等進行了分析評價。According to many years practice in the yellow - river harnessing, the comprehensive regulation measures such as " holding, drainage, adjustment, discharging and excavation " has been proposed in the book of < < the compendium for the yellow river management exploitation planning > > in 1997
1997年《黃河治理開發規劃綱要》基於幾十年的治黃實踐提出了「攔、排、調、放、挖」的綜合治理措施，把「挖」作為處理黃河泥沙問題的基本措施之一。The prospector panned out bits of sand and gravel scooped from the bed of a stream
探礦者淘選從河床里挖出的少量含金泥沙和砂礫。To help overcome this problem, the shing mun river improvement works were carried out between 2001 and 2005. the project improved the quality of the sediment in shing mun river, both by dredging out contaminated sediment and by applying a bioremediation method
為解決氣味問題，政府於2001年至2005年間推行城門河環境改善工程，挖掘河床上的污染沉積物及應用生化方法處理淤泥，改善沉積物質素。It links the features of hao liang he cement co. ltd and set an example as how data warehouse applies to sales profit aims and dss. it brings out a solution to dss according to data warehouse technology, in the same time states design and process of data warehouse system, discusses how to realize data analyses of data warehouse system through online management and number - digging skills. and it demonstrates the necessary and possibility of dss system in hao liang he co. ltd. the thesis offers a reference of other cement enterprises
本文以黑龍江省信息產業廳專項基金課題? ?水泥企業通用型mis軟體的研發與應用為背景，結合浩良河水泥有限責任公司水泥生產的特點，以數據倉庫技術如何應用於銷售決策支持系統為例，提出了一個基於數據倉庫技術的決策支持系統的解決方案，著重論述了數據倉庫系統的設計方法和步驟，探討了如何通過聯機分析處理和數據挖掘技術實現數據倉庫系統的數據分析，論證了在浩良河水泥有限責任公司管理信息系統中建立基於數據倉庫技術的決策支持系統的必要性和可行性。What do the yellowjohns of anglia owe us for our ruined trade and our ruined hearths ? and the beds of the barrow and shannon they won t deepen with millions of acres of marsh and bog to make us all die of consumption
他們不肯把巴羅河和香農河385的河床挖深，以致好幾百萬英畝良田都成為沼澤和泥炭地，足以害得咱們大家全部死於肺病。 」A trailing suction hopper dredger is one of the most popular dredging tools for regulation of waterway and harbors. it is a large self - propelled and self loaded dredger which can be used in wide water area such as an estuary or a river mouth. it is adaptive economical, it is widely used in large dredging projects in most countries in the world
耙吸式挖泥船是最常用的清理河道港口的疏浚工具之一，它是水力式挖泥船中大型自航、自載式挖泥船，適用於水域開闊的海灣、河口，具有廣泛的適用性和經濟性，為世界上各個國家在較大的疏浚工程中廣泛採用。分享友人