吉林2025自考[海洋科學(xué)與技術(shù)]英語（二）客觀題專練一、單項(xiàng)選擇（共20題，每題1分）說明：每題有四個選項(xiàng)，請選擇最佳答案。1.ThedevelopmentofmarinerenewableenergyinJilinProvincehasbeen______bythestate'spolicies.A.supportedB.restrictedC.ignoredD.threatened（答案：A）2.WhichofthefollowingisamajorfishinggroundintheBohaiSea,adjacenttoJilin'scoastalareas?A.YellowSeafishinggroundB.EastChinaSeafishinggroundC.SouthChinaSeafishinggroundD.Bohaifishingground（答案：D）3.The______isacriticalecologicalbarrierinthenorthernpartofJilin'smarinewaters.A.ChinaSeaB.BohaiStraitC.LaoyeRiverestuaryD.ShandongPeninsula（答案：C）4.Inmarineenvironmentalmonitoring,the______methodiscommonlyusedtomeasurewaterquality.A.visualinspectionB.remotesensingC.fieldsamplingD.laboratoryanalysis（答案：C）5.TheJilinProvincialMarineMuseumprimarilyfocusesonthe______oftheregion.A.industrialdevelopmentB.biologicaldiversityC.fishingcultureD.geologicalformation（答案：B）6.The______isasignificantresearchbaseformarinescienceinJilin.A.ShanghaiOceanUniversityB.DalianMaritimeUniversityC.JilinUniversityD.TianjinUniversity（答案：C）7.ThemarineprotectedareainJilinProvinceismainlylocatedinthe______region.A.coastalwatersB.deepseaC.estuaryD.polarwaters（答案：A）8.The______isamajorchallengeinthesustainabledevelopmentofJilin'smarineeconomy.A.overfishingB.landreclamationC.tourismdevelopmentD.industrialpollution（答案：D）9.The______isakeyindicatorinassessingmarineecosystemhealth.A.GDPgrowthB.fishcatchC.waterqualityD.tourismrevenue（答案：C）10.The______isatraditionalfishingvesselintheJilincoastalareas.A.dragonboatB.fishingtrawlerC.sailboatD.icebreaker（答案：B）11.The______isamajorsourceofmarinepollutioninJilin.A.industrialdischargeB.agriculturalrunoffC.shippingwasteD.alloftheabove（答案：D）12.The______isacriticalfactorintheproductivityofmarineecosystemsinJilin.A.temperatureB.salinityC.depthD.alloftheabove（答案：D）13.The______isamajorthreattothemarinebiodiversityinJilin'swaters.A.climatechangeB.overfishingC.pollutionD.alloftheabove（答案：D）14.The______isakeytechnologyinmarinerenewableenergydevelopmentinJilin.A.tidalpowergenerationB.windpowergenerationC.solarpowergenerationD.hydroelectricpowergeneration（答案：A）15.The______isamajoreconomicactivityinJilin'scoastalregions.A.fishingB.tourismC.shippingD.alloftheabove（答案：D）16.The______isamajorchallengeinmarineconservationinJilin.A.limitedresourcesB.highcostsC.lackofawarenessD.alloftheabove（答案：D）17.The______isakeyfactorinthesustainabledevelopmentofJilin'smarineeconomy.A.governmentpoliciesB.marketdemandC.technologicalinnovationD.alloftheabove（答案：D）18.The______isamajorsourceofincomeforcoastalcommunitiesinJilin.A.fishingindustryB.tourismindustryC.shippingindustryD.alloftheabove（答案：D）19.The______isamajorthreattothemarineenvironmentinJilin.A.industrialpollutionB.agriculturalrunoffC.shippingwasteD.alloftheabove（答案：D）20.The______isakeytechnologyinmarineenvironmentalmonitoringinJilin.A.remotesensingB.GISC.dronetechnologyD.alloftheabove（答案：D）二、判斷題（共10題，每題1分）說明：請判斷下列陳述的正誤。21.TheBohaiSeaisamarginalseaadjacenttoJilinProvince.(正確)22.TheLaoyeRiverestuaryisthelargestestuaryinJilin.(正確)23.ThemarineprotectedareainJilinismainlylocatedinthedeepsea.(錯誤)24.ThefishingtrawlerisatraditionalfishingvesselintheJilincoastalareas.(正確)25.IndustrialdischargeisamajorsourceofmarinepollutioninJilin.(正確)26.ThemarinebiodiversityinJilin'swatersiswell-preserved.(錯誤)27.TidalpowergenerationisakeytechnologyinmarinerenewableenergydevelopmentinJilin.(正確)28.ThemarineprotectedareainJilinisprimarilyforindustrialdevelopment.(錯誤)29.ThefishcatchinJilin'swatershasbeendeclininginrecentyears.(正確)30.ThemarineenvironmentinJilinisfreefrompollution.(錯誤)三、填空題（共10題，每題1分）說明：請根據(jù)句意填寫合適的單詞。31.TheBohaiSeaisa______sealocatedinthenorthernpartofChina.（答案：marginal）32.TheLaoyeRiverestuaryisa______ecosysteminJilinProvince.（答案：vital）33.MarinerenewableenergydevelopmentinJilinhasbeen______bygovernmentpolicies.（答案：supported）34.ThemarineprotectedareainJilinismainlylocatedinthe______waters.（答案：coastal）35.Thefishingtrawlerisatraditional______intheJilincoastalareas.（答案：fishingvessel）36.Industrialdischargeisamajor______ofmarinepollutioninJilin.（答案：source）37.ThemarinebiodiversityinJilin'swatersis______duetooverfishing.（答案：threatened）38.Tidalpowergenerationisakey______inmarinerenewableenergydevelopmentinJilin.（答案：technology）39.ThemarineprotectedareainJilinisprimarilyfor______conservation.（答案：ecological）40.ThefishcatchinJilin'swatershasbeen______inrecentyears.（答案：declining）四、多項(xiàng)選擇（共10題，每題2分）說明：每題有多個選項(xiàng)，請選擇所有正確答案。41.WhichofthefollowingaremajorchallengesinthesustainabledevelopmentofJilin'smarineeconomy?A.overfishingB.industrialpollutionC.tourismdevelopmentD.climatechange（答案：A,B,D）42.WhichofthefollowingarekeytechnologiesinmarinerenewableenergydevelopmentinJilin?A.tidalpowergenerationB.windpowergenerationC.solarpowergenerationD.hydroelectricpowergeneration（答案：A,B）43.WhichofthefollowingaremajorsourcesofmarinepollutioninJilin?A.industrialdischargeB.agriculturalrunoffC.shippingwasteD.atmosphericdeposition（答案：A,B,C）44.WhichofthefollowingarecriticalfactorsintheproductivityofmarineecosystemsinJilin?A.temperatureB.salinityC.depthD.nutrientavailability（答案：A,B,C,D）45.WhichofthefollowingaremajoreconomicactivitiesinJilin'scoastalregions?A.fishingB.tourismC.shippingD.aquaculture（答案：A,B,C,D）46.WhichofthefollowingaremajorthreatstothemarinebiodiversityinJilin'swaters?A.climatechangeB.overfishingC.pollutionD.habitatdestruction（答案：A,B,C,D）47.WhichofthefollowingarekeytechnologiesinmarineenvironmentalmonitoringinJilin?A.remotesensingB.GISC.dronetechnologyD.laboratoryanalysis（答案：A,B,C）48.WhichofthefollowingaremajorsourcesofincomeforcoastalcommunitiesinJilin?A.fishingindustryB.tourismindustryC.shippingindustryD.aquacultureindustry（答案：A,B,C,D）49.WhichofthefollowingaremajorchallengesinmarineconservationinJilin?A.limitedresourcesB.highcostsC.lackofawarenessD.politicalsupport（答案：A,B,C）50.WhichofthefollowingarekeyfactorsinthesustainabledevelopmentofJilin'smarineeconomy?A.governmentpoliciesB.marketdemandC.technologicalinnovationD.publicparticipation（答案：A,B,C,D）答案與解析單項(xiàng)選擇1.A解析：吉林省的海上可再生能源發(fā)展受到國家政策的支持。2.D解析：渤海漁場是吉林省沿海地區(qū)的主要漁場之一。3.C解析：老鷹河河口是吉林省北部海域的關(guān)鍵生態(tài)屏障。4.C解析：海洋環(huán)境監(jiān)測中常用現(xiàn)場采樣方法測量水質(zhì)。5.B解析：吉林省海洋博物館主要關(guān)注該地區(qū)的生物多樣性。6.C解析：吉林大學(xué)是吉林省海洋科學(xué)的重要研究基地。7.A解析：吉林省的海洋保護(hù)區(qū)主要位于近海區(qū)域。8.D解析：工業(yè)污染是吉林省海洋經(jīng)濟(jì)可持續(xù)發(fā)展的主要挑戰(zhàn)。9.C解析：水質(zhì)是評估海洋生態(tài)系統(tǒng)健康的關(guān)鍵指標(biāo)。10.B解析：漁船是吉林省沿海地區(qū)傳統(tǒng)的捕魚工具。11.D解析：工業(yè)排放、農(nóng)業(yè)徑流和航運(yùn)廢物都是吉林省海洋污染的主要來源。12.D解析：溫度、鹽度和深度都是吉林省海洋生態(tài)系統(tǒng)生產(chǎn)力的關(guān)鍵因素。13.D解析：氣候變化、過度捕撈和污染都是吉林省海洋生物多樣性面臨的主要威脅。14.A解析：潮汐發(fā)電是吉林省海上可再生能源開發(fā)的關(guān)鍵技術(shù)。15.D解析：捕魚、旅游、航運(yùn)和水產(chǎn)養(yǎng)殖都是吉林省沿海地區(qū)的主要經(jīng)濟(jì)活動。16.D解析：資源有限、成本高和意識缺乏都是吉林省海洋保護(hù)面臨的主要挑戰(zhàn)。17.D解析：政府政策、市場需求、技術(shù)創(chuàng)新和公眾參與都是吉林省海洋經(jīng)濟(jì)可持續(xù)發(fā)展的關(guān)鍵因素。18.D解析：捕魚業(yè)、旅游業(yè)、航運(yùn)業(yè)和水產(chǎn)養(yǎng)殖業(yè)都是吉林省沿海社區(qū)的主要收入來源。19.D解析：工業(yè)污染、農(nóng)業(yè)徑流和航運(yùn)廢物都是吉林省海洋環(huán)境的主要威脅。20.D解析：遙感、GIS和無人機(jī)技術(shù)都是吉林省海洋環(huán)境監(jiān)測的關(guān)鍵技術(shù)。判斷題21.正確解析：渤海是中國的邊緣海，與吉林省相鄰。22.正確解析：老鷹河口是吉林省最大的河口。23.錯誤解析：吉林省的海洋保護(hù)區(qū)主要位于近海區(qū)域。24.正確解析：漁船是吉林省沿海地區(qū)傳統(tǒng)的捕魚工具。25.正確解析：工業(yè)排放是吉林省海洋污染的主要來源之一。26.錯誤解析：由于過度捕撈，吉林省海域的海洋生物多樣性面臨威脅。27.正確解析：潮汐發(fā)電是吉林省海上可再生能源開發(fā)的關(guān)鍵技術(shù)。28.錯誤解析：吉林省的海洋保護(hù)區(qū)主要用于生態(tài)保護(hù)。29.正確解析：近年來，吉林省海域的漁獲量呈下降趨勢。30.錯誤解析：吉林省的海洋環(huán)境存在污染問題。填空題31.marginal解析：渤海是中國