【正文】 理Radioactive waste management回收的材料Recycled materials回收Recycling材料再利用Reuse of materials污水處置Sewage disposal廢物處置Waste disposal廢物回收Waste recovery廢物利用Waste use核安全Nuclear safety污染物的影響Pollutant effects污染風(fēng)險Pollution risk與環(huán)境有關(guān)的疾病Environmentally related diseases工作環(huán)境Working environment人機工程學(xué)Ergonomics職業(yè)健康Occupational health職業(yè)安全Occupational safety營養(yǎng)與保健Nutrition and health care過敏素Allergens基本食物要求Basic food requirements食品Food食品添加劑Food additives食用色素Food colourants食品污染Food contamination保健Health care衛(wèi)生設(shè)施Health facilities高蛋白食品High protein foods醫(yī)院Hospitals營養(yǎng)不良Malnutrition醫(yī)療Medical treatment藥用植物Medicinal plants營養(yǎng)Nutrition食品的營養(yǎng)價值Nutritive value of food毒物Poisons吸煙Smoking主食Staple foods傳統(tǒng)保健Traditional health care災(zāi)難DISASTERS災(zāi)難現(xiàn)象Catastrophic phenomena生物體的意外釋放Accidental release of organisms雪崩Avalanches旋風(fēng)Cyclones地震Earthquakes環(huán)境事故Environmental accidents流行病Epidemics洪水Floods颶風(fēng)Hurricanes山崩Landslides人為災(zāi)難Humanmade disasters核事故Nuclear accidents放射性污染Radioactive contamination釋放Release地震海浪Seismic sea waves泄漏Spillage暴風(fēng)雨Storms臺風(fēng)Typhoons應(yīng)急減災(zāi)措施Emergency relief measures災(zāi)難清理作業(yè)Disaster cleanup operations防災(zāi)準備Disaster preparedness防災(zāi)Disaster prevention災(zāi)難救援Disaster relief流離失所人員Displaced persons緊急救援Emergency relief應(yīng)急避難所Emergency shelter環(huán)境應(yīng)急計劃Environmental contingency planning防洪Flood control放射性污染清除Radioactive decontamination臨時住房Temporary housing臨時避難所Temporary shelter生境破壞Habitat destruction陸地活動Landbased activities自然改變Physical alterations：人口Population人口學(xué)家demographer人口理論population theory人口過剩overpopulation人口不足underpopulation人口增殖population reproduction人口增長population increase人口減少population decrease人口基數(shù)population base人口分布population distribution人口密度population density人口質(zhì)量population quality人口年齡金字塔population pyramid人口統(tǒng)計population statistics婚姻狀況marital status已婚evermarried離婚divorced生育能力fecundity出生率birth rate, natality rate出生人數(shù)births出生高峰birth peaks死亡mortality死亡率mortality rate總死亡率general mortality rate嬰兒死亡率infant mortality rate分性別年齡死亡率*agespecific death rate分原因死亡率c ausespecific death rate平均死亡年齡mean age at death平均壽命average length of life人口自然增長natural growth人口負增長NPG (negative population growth)人口零點增長ZPG (zero population growth)年增長率a nnual growth rate平均年增長率averag e annual rate of growth生命指數(shù)vital index生命統(tǒng)計vital statistics年齡性別組成age* position年齡結(jié)構(gòu)age structure年齡組age group同年齡組的人cohorts平均預(yù)期壽命expectation of life人口老化aging of population人口年輕化rejuvenation of population性比率* ratio人口普查population census遷居migration遷出,移居國外emigration遷入,移居某國immigration移民migrant國內(nèi)遷移internal migration遷移率migration rate：崇高職業(yè)noble career白領(lǐng)工作whitecollar workers跳槽jobhopping試用期probationary period人才流動和雙向選擇talent flow and a dualway selection自由職業(yè)freelance work拜金主義money worship獲得名利achieve fame and wealth充分發(fā)揮個人的潛力develop fully one39。s potential and creativity實干精神steadfast and earnest in one39。s work工作出色excel in one39。s work無憂無慮be carefree社會和個人的尊重social and personal esteem生計問題a bread and butter issue生活補助living subsidies人才交流talents exchange培養(yǎng)人才cultivate talents推薦人才remend the virtuous and able人才外流brain drain優(yōu)化產(chǎn)業(yè)結(jié)構(gòu)optimize the structure精簡人員cut off the overstaffed offices提高綜合素質(zhì)improve the prehensive quality解決勞動就業(yè)問題tackle the problem of labor force utilization堅持改革be persistent in the reform progress造成失業(yè)問題bring about the unemployment problem下崗人員the laidoff workers自謀生路be selfemployed給出優(yōu)惠政策give preferential treatment享受失業(yè)救濟金enjoy unemployment pension需要安全感和生活保障need a sense of security and guarantee of life勞動力短缺shortage of manpower提高文化，智慧，品質(zhì)修養(yǎng)enhance their cultural and moral quality：殺蟲劑pesticide衛(wèi)生環(huán)境sanitary environment營養(yǎng)不良malnourished傳染病infectious disease呼吸疾病respiratory disease建設(shè)衛(wèi)生城市hygienic city 技術(shù)資料分享