栽了一交 的英文怎麼說
中文拼音 [zāilēyījiāo]
栽了一交
英文
fall downtumble down-
Said monte cristo. " have you had another fall at the bourse ?
基督山說， 「您在證券交易所里又栽了一個跟頭嗎？ 」In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on
本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究，通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計，在此基礎上，以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據，對已成林的針葉林與闊葉林進行森林生態系統的價值估算，得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元，參照這一生態價值量，把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物，以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。The tiannongqingsi no. 1 hybrid ( sorghum bicolor s. sudan ense ) was introduced including its characteristics, cultural practices, use, feed value and development as well as application in the future
摘要介紹了天農青飼一號高粱蘇丹草雜交種的特徵特性、栽培要點、利用方式、飼用技術及開發應用前景。Based on integration of " high yield & benefit and good grain quality of modeled cultivation of foodstuff crop ( rice ) and its consultation system ", this thesis sets it ultimate goal to deal with the knowledge discovery in the consultation system of simulation - optimization decision making in quality and high - yielding rice cultivation. after a close study of the features of the database in rice cultivation, this thesis introduces the system engineering theory of agent aralysing and designing and offers a practical new way to promote the intelligence of the knowledge discovery system in rice cultivation database, to improve the efficiency of data mining and the human - computer interactive ability to realize the integrated knowledge - based combination between human and computer or among the sub - systems
本文以廣西「糧食作物（水稻）兩高一優模式栽培技術集成與咨詢系統研究」為背景，以基於專家系統（ es ）的水稻優質高產栽培模擬優化決策咨詢系統的知識獲取問題為導向，針對水稻栽培數據庫的特點，從系統工程角度引入面向agent的分析與設計思想，提出一種用多agent從水稻栽培數據庫中發現知識的人機合作、半自動的知識獲取方法，實現利用多agent的自主性、反應性和社會性，提高水稻栽培數據庫知識發現系統的智能水平、數據挖掘效率和人機交互能力，實現人機之間、各子系統之間基於知識的柔性綜合集成，為水稻栽培知識發現提供了一條新的可行途徑。In order to devolping and utilizing phellinus igniarius resources, the main biologic characteristics and polysaccharide of phellinus igniarius were studied. meanwhile the optimum method suitable for mass production of polysacchride was established. the basis data on studying active compositions, developing new medicine and culturing fruit bodies from mycelia of phellinus igniarius were provided
本文以開發利用桑黃這一新興的藥用菌物資源，探明其菌絲體生長條件、活性成分為目的，對桑黃的主要生物學特性進行測定，對其主要活性成分多糖進行分析，以正交試驗確定桑黃菌絲體多糖的提取工藝，為桑黃的活性成分研究、開發新藥及人工栽培桑黃子實體提供了科學依據。It presents an all - encompassing strategy based on four enabling factors : developing a high capacity communications infrastructure, establishing an open and secure common interface for electronic transactions, empowering our people with the know - how to use information technology, and nurturing a culture which stimulates creativity and welcomes advances in the use of it
我們提出了一套全面策略，以四個要素為基礎，即發展高容量通訊基建為電子交易建立開放和穩妥的共通界面栽培通曉應用資訊科技的人才，以及營造激發創意和樂于應用先進資訊科技的文化和環境。分享友人