大四农学专业英语考试

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1、名词解释1、单作(Monoculture):theexclusivecultivationofasinglecropoverwideareas.2、农业科学(Agriscience):istheapplicationofscientificprinciplesandnewtechnologiestoagriculture.3、可再牛资源(Renewablenaturalresources):aretheresourcesprovidedbynaturethatcanreplaceorrenewthemselves.4、农业综合经营(Agribusiness):referstocomm

2、ercialfirmsthathavedevelopedwithorstemoutofagriculture・5、溶液培养(Aquaculture):meansthegrowingandmanagementoflivingthingsinwater,suchasfish・6、作物学(Cropscience):refertoheuseofmodernprinciplesingrowingandmanagingcrops.7、生物工艺学(Biotechnology):isarelativelynewtermreferringtothemanagementofthecharacterist

3、icstransmittedfromonegenerationtoanother.8>病虫害综合防治(IPM:integratedpestmanagement):referstothemanydifferentmethodsusedtogethertocontrolinsects,diseases,rodents,andotherpests.9、有机食物(Organicfood):isatermusedforfoodsthathavebeengrownwithouttheuseofchemicalpesticides.10、高新技术(Hightechnology):referstot

4、heuseofmodernprinciplesingrowingandultramodernequipmenttoperformtasksandcontrolmachineryandprocesses・11>光合作用(photosynthesis):lightenergyistrapped,transformed,andthenusedtoconvertcarbondioxideandwaterintoglucoseandoxygen.12>呼吸作用(Respiration)：whenoxygenispresent,aerobicrespirationallowscellstobre

5、akdownglucoseintocarbondioxideandwaterandreleasechemicalenergy.13、蒸腾作用(waterevaporates):fromtheplantsstemandthestomataofitsleaves・14>水培(Hydroponics):plantsaregrowninwaterthathasbeensupplementedwiththeproperminerals・15、源(Source):thephotosynthesizingcellsorcellsthatstoretheproductsofphotosynthesi

6、sserveasthesourceofsugarsandotherorganicsolutes.16、库(Sink):theplantcellsthatareusingorstoringthesugarsactasthesink・17>转移作用(Translocation):themovementoftheproductsofphotosynthesis.18>生物科学(Technology):isdefinedastheapplicationofandindustrialorcommercialobjective・19、生物技术(Biotechnology):isarelative

7、lynewtermreferringtothemanagementofthecharacteristicstransmittedfromonegenerationtoanothe匚20>农学(Agronomy):isthescienceoffruits,vegetablesandornamentals・21>抗张强度(Tensilestrength):theresistanceofamaterialagainstbeingpulledapart・22、内聚