田土部 的英文怎麼說
中文拼音 [tiántǔbù]
田土部
英文
tadobe-
Field capacity the point at which the soil contains all the water it can hold by capillary and chemical attraction
田間持水量:土壤通過毛細作用和化學吸力可維持的全部水量。My experiment can mostly include two sections : the first one was a pot experiment which was carried out in the greenhouse to study the physiological responses of helianthus tuberosus l. seedlings to salt and water stress ; the second one was a field experiment which was carried out in laizhou, shandong province to study the effects of seawater irrigation on helianthus tuberosus l. and soil
本試驗由溫室盆栽耐鹽耐旱試驗和大田海水灌溉試驗兩大部分組成:溫室盆栽試驗主要通過砂培的方法,研究了幼苗期菊芋在鹽分和水分脅迫下的生理反應;大田試驗在半乾旱的山東萊州地區進行,研究了海水灌溉對菊芋及其土壤的影響。Also officiating at today s ceremony were the director of civil engineering and development, mr tsao tak - kiang ; chairman of sha tin district council, mr wai kwok - hung ; project manager of new territories east development office of cedd, mr chan kwei - sang ; shatin district officer ( acting ), miss tse wing - yee ; chief executive of maunsell consultants asia ltd, mr tony shum ; chairman and president of china harbour engineering co ( group ), dr liu huai - yau and general manager of the overseas of china harbour engineering co ( group ), dr hu jian - hua
其他出席今日啟用典禮的主禮嘉賓為土木工程拓展署署長曹德江、沙田區區議會主席韋國洪、土木工程拓展署新界東拓展處處長陳貴生、署理沙田民政事務專員謝詠誼、茂盛(亞洲)工程顧問有限公司總裁岑鎮堅、中國港灣建設(集團)總公司總裁劉懷遠博士及中國港灣建設(集團)總公司海外部總經理胡建華博士。The wms is composed of specialist recommending module, instance module, the amount of soil film estimating module, frequent ask question & machine module. the weight - based rule, the product rule and the model - based rule is established to present the knowledge. the wheat mulching experiment bank of part loess plateau, the spatial resolving rate is town ( xiang in china ), is set up
子系統由專家推薦模塊、實例查詢模塊、地膜用量模塊、常見問題和常用機械模塊組成;系統採用了基於權重規則、基於產生式規則和基於模型的知識表示方法;建立空間解析度為鄉(鎮)的黃土高原部分地區的小麥地膜試驗數據庫;給出了地膜用量的計算模型,適用於不規則田塊地膜用量的估算。Most good farmland has already been cultivated / under plow and each year desertification, inappropriate irrigation and overuse of the land take millions of acres out of production
大部分的農田目前都以前都已經被開掘,每年沙漠化,不斷地灌溉及土地的使用使得數百萬英寸的土地不能出產農作物。Rapid industrial development, however, makes it impossible for them to carry on such a living style. they are forced to leave their beloved hometown in search of a brighter future, but with their everlasting longing to reture. .
這是一部歌頌故土深情而又充滿感慨的言志作品,是男人之苦幸福黃手絹導演山田洋次特別有感而發的作品。Contributing factors of soil erosion in fanuland shelterbelt network area of western heilongjiang province and control measures
黑龍江省西部農田林網區水土流失成因與防治對策The most economic way is to mechanically " bury " all the harvested straw under the ploughed layer straight away after the harvest, letting it be decomposed there
最為經濟的還田方式是在土壤耕作之際將稻草全部翻壓在土壤的犁底層,讓其在此腐解。Is perhaps not the highest grossing japanese film of all time, but it is definitely one of the most successful ones. having won so many awards in the country, this 77th effort reportedly of the prolific director proves to be a rewarding viewing experience
日本資深導演山田洋次的《黃昏清兵衛》在當地盡攬各大電影獎項,是2002年本土電影成績最突出的一部。Is perhaps not the highest grossing japanese film of all time, but it is definitely one of the most successful ones. having won so many awards in the country, this 77th effort ( reportedly ) of the prolific director proves to be a rewarding viewing experience
日本資深導演山田洋次的《黃昏清兵衛》在當地盡攬各大電影獎項,是2002年本土電影成績最突出的一部。It was shown that the two - site kinetic sorption model and the two - region model provided a useful approach to quantify cadmium transport more efficiently
本文的另一部分工作是研究鎘在田間土壤中淋溶的風險評價。Biodiversity exists among am fungi and is influenced by numerous factors including soil properties and plant species. if am fungi are to be used in sustainable agricultural systems it is necessary to study native am fungi in the target areas and then select efficient isolates that can be applied as inocula in the field to improve crop growth. the objectives of this study were to investigate the germplasm of am fungi, to understand the distribution pattern of am fungi in different ecological conditions such as area, soil factor and host plant, to select isolates effective in nutrient acquisition by the host plant sweet potato, to test their effectiveness under field conditions, and to monitor amf after their introduction into the field
本研究通過調查我國北方部分地區的am真菌資源,研究了am真菌的種群組成及其在空間、土壤利用方式和宿主植物類型等不同環境條件和空間尺度上的分佈規律;在此基礎上,根據它們對甘薯的生長、吸磷效應篩選出高效菌株,在大田條件下研究了am真菌菌絲的分佈特性、代謝活性及其對甘薯產量和品質的影響;並通過分子探針跟蹤調查了引入am真菌在共生體中的發育和表達,以期為菌根真菌的生產應用提供技術支持。From the golden - tipped fields of mid - west america to the ancient kingdoms of verdant palestine, there is a happy truth to be shared with all who would take heed
從美國中西部金色的田野,到巴勒斯坦嫩綠色的古老疆土,那些留心觀察的人共享著同一個快樂真理。Based on the fundmental principles of runoff argiculture, soil and water conservation on harness, and the investigation to the steep slope lands resources in the western part of liaoning, this paper delt with the intension, rainfall harvest mechanism and effects, and the designing techniques for the rainfall and fertilizer terrace
本文根據徑流農業和水土保持綜合治理的基本原理,以及對遼寧西部陡坡地資源的調查研究,介紹了陡坡地集流聚肥梯田的內涵、集流機理、集流效果及其優化設計參數的確定。The production of wheat is increased by 9. 6 % under sewage irrigation ; ( 2 ). dry matter and leaf area index of the wheat is much higher during nourishment growth stage, while dry matter and leaf area index of the wheat under fresh treatment is significant lower during productive growth stage ; ( 3 ). heave metal from swage enriched in the soil stratum in the depth of 0 - 30 cm, and the root length under sewage treatment is larger than that under fresh treatment.
田間試驗表明,在相同試驗條件下,污水灌溉與清水灌溉相比: ( 1 )污水灌溉可使冬小麥增產9 . 6 ; ( 2 )作物地上部干物重和葉面積指數,在營養生長階段清水灌溉比污水灌溉值高,而在生殖生長階段清水灌溉比污水灌溉值明顯降低; ( 3 )污水中營養物質主要富集在0 30cm土層中,在該土層中污水灌溉的小麥根量比清水灌溉的顯著增多。Chhindwara is a hilly, rural district in the middle of india, where the main town is choked by honda motorbikes, but the fields are still heavily populated by subsistence farmers reliant on the rains to feed their crops
欽德瓦拉位於印度中部多山的農業區,在那兒本田牌的摩托車密密麻麻的擁堵在主城區,但是在這邊土地上,人口絕大多數還是靠雨水來灌溉莊稼的貧農。Abstract : because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process
文摘:神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶,由於煤田的大量開采,誘發了大量的環境問題,尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象,採用人工放水沖刷模擬實驗的方法,分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性,所得結論為: ( 1 )放水歷時長、強度大,有利於泥石流的形成; ( 2 )棄土石渣易起動,是該區泥石流固體物質的主體; ( 3 )溝道型泥石流放水沖刷模擬實驗,便於觀測泥石流的全過程,坡面型泥石流放水沖刷模擬實驗,利於統計產沙、觀測侵蝕形態Because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process
神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶,由於煤田的大量開采,誘發了大量的環境問題,尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象,採用人工放水沖刷模擬實驗的方法,分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性,所得結論為: ( 1 )放水歷時長、強度大,有利於泥石流的形成; ( 2 )棄土石渣易起動,是該區泥石流固體物質的主體; ( 3 )溝道型泥石流放水沖刷模擬實驗,便於觀測泥石流的全過程,坡面型泥石流放水沖刷模擬實驗,利於統計產沙、觀測侵蝕形態The soil macro - arthropods were hand - sorted in the field. [ result ] a total of 2 357 soil macro - arthropods individuals was captured and fell into 5 classes, 9 orders and 70 families. [ conclusion ] the results suggest that the types of land use affect the species richness and abundance, and human activity has a significant impact on the soil macro - arthropods community
選取吉林省中部黑土區農田、居民點園地和「三北」防護林等典型農業土地利用生境作為研究樣地,於2003年7月和9月分別進行大型土壤節肢動物調查,研究大型土壤節肢動物的群落組成與生態分佈。The engineering dept is undertaking the work of the scientific research and new technology overcoming for many kinds machinery of plowing land, sowing seeds, protecting plant, transport vehicle using agriculture and farmland constructing
本工程部擔負著全國耕整土地、播種中耕、植保、農用運輸和農田建設等多種機械的科研與新技術攻關工作。分享友人