版權(quán)說(shuō)明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
1、污水處理英語(yǔ)詞匯AA/A/O法 anaerobic-anoxic-oxic process(厭氧-缺氧-好氧法)A-A-O生物脫氮除磷工藝 A-A-O biological nitrogen and phosphorus removal processA-O脫氮工藝 A-O nitrogen removal processA-O除磷工藝 A-O phosphorus removal processAB法 Adsorption Biodegradation process(吸附生物降解法)總a放射線 Total a radioactivity氨氮 ammonia-nitrogen氨基酸 amin
2、o acid氨化反應(yīng) Nitragen銨鹽 ammonium saltA/O法(厭氧-好氧法) anaerobic-oxic process奧貝爾(Orbal)型氧化溝 Orbal oxidation ditchB巴登福脫氮除磷工藝 ardenpho nitrogen and phosphorus removal process白水(漂洗廢水) white water(bleaching water)板框壓濾 plate pressure filtration離心機(jī) centrifugal machine半滲透膜 semi-permeable membrane棒狀桿菌屬 corynebacte
3、rium薄膜式淋水填料 film packing飽和常數(shù)(Ks) saturation constant暴雨公式 storm flow formula暴雨徑流 storm runoff溢流井 overflow well苯 benzene苯胺 aniline總B放射性 Total B radioactivity泵型葉輪暴氣器 paddle impeller aerator泵站 pumping stationBMTS型一體化氧化溝 BMTS intrachannel clarifier oxidation ditch閉路循環(huán) closed loop表面沖洗 surface washing表面負(fù)荷
4、surface load表面過(guò)濾 surface filtration表面活性劑 surfactant表面活性物質(zhì) surface active additive agent表面曝氣 surface aeration表面曝氣器 surface aerator表面淹灌 surface flood irrigation表面沖洗裝置 surface washing facility丙烯酸 acrylic acid丙烯腈 acrylonitrile病毒 virus病原菌(致病菌) pathogen病原微生物 pathogen microorganismBOD-污泥負(fù)荷 BOD-sludge load補(bǔ)
5、充水 make-up water布朗運(yùn)動(dòng) Brownian movementC財(cái)務(wù)評(píng)價(jià) financial evaluation配水系統(tǒng) distribution system側(cè)渠型一體化氧化溝 integrated oxidation ditch with side ditch產(chǎn)氫氣乙酸菌 Rydrogenes and acetic aid genes產(chǎn)甲烷細(xì)菌 methanogenes產(chǎn)率系數(shù) yield coefficient常規(guī)給水處理工藝 conventional water treatment processes敞開(kāi)式循環(huán)冷卻水系統(tǒng) opened recirculating coo
6、ling water system超高純水 ultra-high-purify water超過(guò)濾 ultrafiltration超過(guò)濾膜法 ultrafiltration membrane process沉淀 precipitation, sedimentation沉淀池 sedimentation tank沉砂池 grit chamber城市廢水 municipal wastewater城市廢水處理 municipal wastewater treatment澄清 clalification可持續(xù)發(fā)展 sustainable development充滿度 degree of fullness
7、重現(xiàn)期 exceedion interval, period of recurrence抽風(fēng)式機(jī)械通風(fēng)冷卻塔 induced draft mechanical cooling tower臭氧發(fā)生器 ozone generator臭氧法 ozonation process臭氧消毒 ozone disinfection初次(級(jí))沉淀池 primary clarifier, primary sedimentation tank除水器 drift eliminator除鐵除錳 iron and manganese removal除鹽水(脫鹽水) desalted water,demineralized
8、 water除渣 desilication, silica removal除藻 algal removal除氟 algal fluorine穿透曲線 penetration curve活性污泥法 activated sludge process生物脫氮工藝 biological nitrogen removal process船型一體化氧化溝 Boat Type in intrachannel clarifier oxidation ditch純(富)氧曝氣法 pure-oxygen aeration process磁凝聚 magnetic coagulation磁盤(pán)法 magnetic di
9、sk process磁過(guò)濾法 magnetic fierration process萃取 extraction萃取劑 extractantD達(dá)西定律 Darcys law大腸菌群 Coliform-group bacteria大氣泡曝氣裝置 large bubble aerator代謝 metabolism帶式過(guò)濾 belt press filtration單級(jí)傳統(tǒng)消化池 single-stage conventional digester單螺旋式曝氣裝置 single spiral aerator氮 nitrogen氮循環(huán) nitrogen cycle蛋白質(zhì) protein倒虹管 inver
10、ted siphon低放射性廢物 low-level radio active waste制漿廢水 kraft mill wastewater敵百蟲(chóng) dipterex敵敵畏 dichlorvos滌綸纖維 polyester fiber地表漫流系統(tǒng) overland flow system(OF)地表水 surface water地面(表)水環(huán)境質(zhì)量標(biāo)準(zhǔn) environmental quality standard for surface water地下濾場(chǎng) underground filtration field地下滲漏 underground percolation地下滲濾系統(tǒng) subsur
11、face infiltration system地下水 groundwater人工濕地系統(tǒng) artificial(constructed) wetland再生水回流地下水質(zhì)標(biāo)準(zhǔn) water quality standard for recharging parified wastewaterwater into groundwater aquifer地下水位 underground water level淀粉生產(chǎn)廢水 starch producing wastewater點(diǎn)滴-薄膜式淋水填料 splash-film packing點(diǎn)滴式淋水填料 splash packing點(diǎn)污染源 point
12、 pollufion source電動(dòng)電位 electromotance potential電鍍廢水 electroplating wastewater電極 electrode電解法 electrolytical process電流密度 eletronic density電滲析 electrodialysis電滲析器 electrodialyzer電暈放電 brush discharge動(dòng)態(tài)年成本 dynamic annual cost動(dòng)植物油 oil and grease對(duì)硫磷 parathion多層床 multibed多環(huán)芳烴 polycyclic hydracarban多氯聯(lián)苯 poly
13、chlorinated biphenyls(PCBs)E二次(級(jí))沉淀池 secondary clarifier, secondary sedimentation tank二級(jí)處理 secondary tratamentF乏燃料spent fuel反沖洗black washing反滲透(逆滲透)reverse osmosis反滲透法reverse osmosisprocess反滲透膜reverse osmosismembrane反硝化,脫氮denitrification防止腐蝕corrosion prevention紡絲spining紡織廢水textile wastewater放射性半衰期ra
14、dioactive half-life放射性廢水處理radioactive wastewater treatment放射性排出物radioactive effluent非點(diǎn)源污染(面源污染)non-point source pollution非離子氨non-ionic ammonia廢水處理wastewater treatment廢水中和neutralization of wastewaters分離separation分流制separate system分流排水系統(tǒng)separated sewer system酚phenol焚燒incineration風(fēng)吹損失windage loss風(fēng)筒式冷卻塔
15、chimmey cooling tower封閉循環(huán)系統(tǒng)closed recirculation system氟化物fluoride輻射流沉淀池radial flow sedimentation tank浮蓋式消化池floating-cover digester氣浮flotation福斯特利帕除磷工藝Phostrip phosphorus removal process福列德克斯脫氮除磷工藝Phoredox nitrogen and phosphorus removal process腐蝕corrosion富營(yíng)養(yǎng)化eutrophication富營(yíng)養(yǎng)化湖泊、水庫(kù)eutrophiclake,eutr
16、ophic reservoirGr射線 gamma rays甘蔗廢水 sugarcane wastewater干化 drying干化床 drying bed冷卻塔 cooling tower鋼鐵工業(yè)廢水 iron and steel mill wastewater高純水 ultrapure water高放廢物 high-level radio active wastes高分子電解質(zhì) polymolecular electrolye高分子絮凝劑 polymolecular floc高負(fù)荷活性污泥法 high-loading activated sludge method高負(fù)荷生物濾池 high
17、loading biological filter高爐煤氣洗滌水 wastewater produced from scrubbing blast furnace top gas高錳酸鹽指數(shù) potassium permanganate index高速消化池 high-rate digester高梯度磁分離器(HGMS) high grade magnegic separator高濁度水 high turbidity water格柵 bar screen隔板反應(yīng)池 baffle reaction tank隔板式混合槽 baffle mixer隔油池 oil separator鎘 cadmium
18、鉻 chromium給水泵站 water pumping station給水處理 water treatment給水網(wǎng)管系統(tǒng) water supply system工業(yè)水處理與循環(huán)系統(tǒng) industrial water treatment and recirculation system工業(yè)廢水 industrial wastewater汞 mercury鼓風(fēng)曝氣 blast aeration鼓風(fēng)式機(jī)械通風(fēng)冷卻塔 forced draft mechanical cooling tower固定螺旋式曝氣裝置 fixed spiral aerator景觀、娛樂(lè)水體 landscape and re
19、creation waterbody管道接口 conduit joint給水配水系統(tǒng) water supply piping distribution system網(wǎng)管平差 balancing netwok罐頭生產(chǎn)廢水 Cannery wastewater硅藻土 cilicious marH海水淡化 demineralization of sea water含酚廢水 phenol contained wastewater含水量 moisture content含鹽量 saline capacity含油廢水 oily wastewater旱流污水量(DWF) dry-weather flow好氧
20、生物處理 aerobic biological treatment好氧塘 aerobic pond好氧穩(wěn)定 aerobic stabilization合成洗滌劑 synthetic detergent合成纖維 synthetic fiber合成纖維廢水 synthetic fiber wastewater合成橡膠 synthetic rubber合流城市廢水 combined municipal wastewater合流制排水系統(tǒng) combined sewer system水體功能分類 waterbody function classification核能工廠 nuclear power st
21、ation核燃料循環(huán) nuclear fuel cycle核素 nuclide冶金工業(yè)廢水 metallurgical industry wastewater黑液 black liquor黑液除硅 sillica-elimination from black liquid虹吸濾池 siphon filter化學(xué)處理 chemical treatment化學(xué)工業(yè) chemical industry化學(xué)吸附 chemical adsorption化學(xué)纖維 chemical fiber化學(xué)需氧量 chemical oxygen demand (COD)環(huán)狀管網(wǎng)系統(tǒng) grid pipe network
22、 system緩蝕 corrosion inhibition緩蝕劑 corrosion inhibitor磺化煤 sulfonated coal揮發(fā)酚 volatile phenol回流比 recycle ratio回流污泥率 return sludge ratio匯水面積 catchment area, collection area混合 mixing混合床 miced bed混合液揮發(fā)性懸浮固體 mixed liquor volatile suspended solids(MLVSS)混合液懸浮固體 mixed liquor suspended solids(MLSS)混凝 coagula
23、tion混凝沉淀 coagulation-sedimentation混凝劑 coagulant渾濁度 tubidity活化產(chǎn)物 activation products硅酸鈉 sodium silicate活性劑 activator活性染料 active dye活性炭 activated carbon活性炭的再生 re-generation of activated carbon活性炭吸附 active carbon adsorption活性污泥 activated sludge活性污泥法 activated sludge process活性污泥負(fù)荷 activated sludge loadi
24、ng活性污泥馴化 acclimation of activated sludgeJ機(jī)械反應(yīng)池 mechanical reactor機(jī)械剪切曝氣裝置 mechanical shearing aerator機(jī)械攪拌 mechanical mixing機(jī)械攪拌澄清池 accelerator機(jī)械曝氣 mechanical aeration機(jī)械通風(fēng)冷卻塔 mechanical draft cooling tower機(jī)械脫水 mechanical dewatering極化現(xiàn)象 polarization級(jí)配 granular composition集水池 collection well集中處理(合并處理)
25、joint treatment計(jì)算機(jī) computer計(jì)算機(jī)輔助設(shè)計(jì) computer aid design加速過(guò)濾器 accelo-filter加壓氣化 pressure-gasification甲基對(duì)硫磷 parathion methyl甲醛 formaldehyde甲烷 methane甲烷發(fā)酵 methane fermentation甲烷氣體 methane gas間歇式活性污泥系統(tǒng) sequencing batch reactor activated sludge system(SBR)蒹性塘 facultative pond檢查井 manhole減壓薄膜蒸發(fā)法 decreasing
26、pressure and thin-film evaporation process堿法制漿 soda pulping process漿粕 pulp降雨歷時(shí) duration of rainfall降雨量,降水 precipitation澆灑道路用水 street flushing water焦化廢水 coking wastewater交替工作式氧化溝 alternative operating oxidation ditch交替運(yùn)行的生物濾池 alternative operating trickling filter膠體 colloid階段曝氣 step aeration接觸池 conta
27、ct chamber接觸氧化法 contact oxidation process結(jié)垢 scale節(jié)水 water saving錦綸纖維 polyamide fiber腈綸纖維 acrylic fiber精制塘(深度處理塘) polishing pond經(jīng)濟(jì)效益 economic benefit徑流系數(shù) runoff coefficent靜態(tài)年成本 static annuity cost景觀娛樂(lè)用水水質(zhì)標(biāo)準(zhǔn) water quality standard for landscape and recreation area酒精工業(yè) alcohol distilery就地處理系統(tǒng)(小型處理) on-
28、site treatment systems (small scale facilities)聚丙烯酰胺 polyacrylamide聚丙烯酰胺水解體 polyacrylamide hydrolysis product聚合 polymerize聚合度 polymerizing degree聚合氯化鋁 polyaluminum chloride均衡池(塘) equalizalion tank(basin,lagoon)K卡羅塞式氧化溝 Corrousel oxidation ditchK型葉輪曝氣機(jī) K type impeller aerator凱式氮 kjeldahl nitrogen空氣驅(qū)動(dòng)
29、式生物轉(zhuǎn)盤(pán) aero biological disks孔隙率 porosity快濾池 rapid filter快速滲濾系統(tǒng) rapid infiltration system(RI)礦井 shaft(mine)礦區(qū) mining area礦區(qū)環(huán)境 mining area environment礦山廢水 minery wasterwater礦山酸性廢水 acid mine wastewater擴(kuò)散板 diffusion plate擴(kuò)散管 diffusion tube擴(kuò)散盤(pán)(罩) diffusion disc(cover)L樂(lè)果 dimethoate冷凝 condensation冷凝水 conde
30、nsate water冷卻 cooling冷卻池 cooling pond冷卻塔 cooling tower冷卻塔配水系統(tǒng) cooling tower distribution system冷卻循環(huán)水 circulated cooling water冷軋 cold steel -rolling離心泵 centrifugal pump離心 centrifugation force離心機(jī) centrifugal machine離心脫水 centrifugal dewatering離心作用 centrifugation離子交換 ion exchange離子交換劑 ion exchanger離子交換膜
31、 ion exchange membrane離子交換樹(shù)脂 ion exchange resin粒徑 grain size礫石承托層 gravel support煉鋼廠廢水 steel-making process wastewater煉鐵 iron-smelting煉鐵(高爐)廢水 blast furnace wastewater煉油廠廢水 refinery processing waserwater淋濾 leaching淋水密度 water drenching density淋水面積 water drenching aera淋水填料 packing磷 phosphorus磷酸鹽 phosph
32、ate生物流化床 Biological fluidized bed硫化物 sulphide硫化物沉淀法 precipitation with sulphide硫酸銨 ammonium sulfate硫酸鈣 Calcium sulfate硫酸鋁 aluminum sulfate硫酸鎂 magnesium sulfate硫酸鐵 ferric sulfate硫酸亞鐵 ferrous sulfate硫酸鹽 sulfate硫循環(huán) sulphur cycle鋁酸鈉 sodium aluminate濾層 filter layer濾池沖洗水量 filter washing water consumption濾
33、池配水系統(tǒng) filter underdrain system濾池運(yùn)行周期 filter cycle time濾床 filter bed濾料 filtering medium濾速 filtration rate濾液 filtrate氯 chlorine氯-氨法 chlorine-ammonia process氯化,加氯處理 chlorination氯化物 Chlorides螺旋槳式快速攪拌機(jī) propeller-type high speed agitatorM馬拉硫磷 malathion脈沖澄清池 pulsator慢濾池 slowfilter慢速滲濾系統(tǒng) slow rate infiltrat
34、ion system (SR)煤氣 coal gas煤氣廠 gas work煤氣發(fā)生器 coal gas generator煤氣發(fā)生站 gas generation station煤氣凈化 coal gas purification煤炭 coal錳 manganse米門(mén)公式 Michaelis - Menten equation莫諾德公式 Monod equation密閉式循環(huán)冷卻水系統(tǒng) closed recirculating cooling water system密集多噴嘴曝氣裝置 compact multinozzle aerator面污染源 non-point pollution s
35、ource敏感性分析 sensitivity analysis膜分離裝置 membrane seperator膜選擇性 membrane selectivity膜污染 membrane foulting膜中毒 membrane poisoningN難生物降解有機(jī)物 nonbiodegradable organies尼龍 nylon逆流漂洗 counter-current washing逆流式冷卻塔 counterflow cooling tower逆流再生 counter-current regeneration粘膠 rayon釀酒廢水 winery wastewater釀造與發(fā)酵工業(yè)廢水 b
36、rewery and fermentation industrial wastewater凝聚 coagulation凝聚劑 coagulant牛奶生產(chǎn)廢水 dairy wastewater濃縮 concentration濃縮倍數(shù) cycle of concentration濃縮池 thickening tank濃縮污泥 concentrated sludge農(nóng)田灌溉水質(zhì)標(biāo)準(zhǔn) standards for irrigation water quality農(nóng)用污泥中污染物控制標(biāo)準(zhǔn) contaminants control standard for sludge farming農(nóng)藥 pesticid
37、e農(nóng)藥廠廢水 pesticide plant wastewaterP排泥系統(tǒng) sludge - discharge system排水量 discharge排水管 drain pipe排水口 outlet排水系統(tǒng) sewer system排污 blowdown泡沫分離 foam phase separation配水網(wǎng)管 distribution system ,pipe system噴灌 spray irrigation噴水池 spray pond皮革 leather啤酒廢水 brewery wastewater啤酒廢水處理 brewery wastewater treatment漂白 blea
38、ching平板式膜 plate membrane平板式葉輪曝氣器 plate impellar aerator平衡吸附容量 equilibrium adsorption capacity平流式沉砂池 horizontal flow grlt removal tank平流式沉淀池 horizontal flow sedimentation tank普通生物濾池 biological filter,trickling filter曝氣 aeration曝氣沉砂池 aeration grit chamber曝氣池 aeration tank曝氣柵 aeration boom曝氣設(shè)備 aeration
39、 equipment曝氣時(shí)間 aeration time曝氣裝置,曝氣機(jī) aerator 居民生活垃圾 Household Waste庫(kù)底平整線 bottom flatting line of the site庫(kù)區(qū)填埋邊線 landfill side line of the site庫(kù)容 Storage capacity垃圾 Waste ,Solid Waste垃圾壩 waste dam垃圾殘?jiān)?residue垃圾槽 waste chute垃圾層 waste layer垃圾產(chǎn)量 Waste output垃圾堆肥場(chǎng) waste composting field垃圾堆體 wa
40、ste pile垃圾副壩 secondary waste dam垃圾揀選場(chǎng) Waste Sorting Site垃圾氣化 waste gasification垃圾收集車 waste collector垃圾桶 garbage ,rubbish barrel垃圾箱 garbage container垃圾壓實(shí)系統(tǒng) waste compactor system垃圾衍生燃料 Refuse-derived fuel (RDF)垃圾衍生燃料 waste derived fuel垃圾轉(zhuǎn)運(yùn)車 waste transfer truck垃圾轉(zhuǎn)運(yùn)站 waste transfer station垃圾裝卸坡 waste
41、loading ramp離心脫水機(jī) centrifugal dewaterer 鈉基膨潤(rùn)土 sodium bentonite農(nóng)業(yè)廢棄物 Agricultural Waste濃縮池 thickening tank排放 discharge排泥閥 sludge valve排水口 Drain Outlet 膨潤(rùn)土 bentonite熱解 Pyrolysis溶解氧測(cè)定儀(DO計(jì)) dissolved oxygen meter(DO meter)砂水分離機(jī) grit-water splitter商業(yè)垃圾 Commercial Waste上橫沖填埋場(chǎng) Shanghengchong Landfill Site
42、上清液 supernatant liquor設(shè)備選型 Type selection of equipment滲濾液(垃圾滲濾液) leachate滲濾液處理 leachate treatment滲濾液處理站 Leachate Treatment Station滲濾液收集及導(dǎo)排氣系統(tǒng)平面圖 Plan of Leachate Collection and Guiding and Exhaust System滲濾液收集盲溝 blind drain for leachate collection生活垃圾 Domestic waste生活垃圾焚燒污染控制標(biāo)準(zhǔn) Standard for Pollution
43、 Control on the Municipal Solid Waste Incineration剩余污泥 excess sludge剩余污泥泵 excess sludge pump輸渣機(jī) clinker conveyer豎向石籠 vertical stone cage雙層防滲結(jié)構(gòu) double-liner system水位 water level 提升泵站 lift pumping station填埋(垃圾) Landfill填埋場(chǎng) Landfill site填埋場(chǎng)封場(chǎng) seal of landfill site填埋場(chǎng)總體布置圖 General Layout of Landfill Site填埋場(chǎng)縱斷面示意圖 Sketch Map of Landfill Site Ver
溫馨提示
- 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫(kù)網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- GB/T 44463-2024互聯(lián)網(wǎng)數(shù)據(jù)中心(IDC)總體技術(shù)要求
- GB/T 3516-2024橡膠溶劑抽出物的測(cè)定
- GB/T 19274-2024土工合成材料塑料土工格室
- 2024年度云南省高校教師資格證之高等教育法規(guī)過(guò)關(guān)檢測(cè)試卷A卷附答案
- 數(shù)據(jù)中心運(yùn)營(yíng)管理方案
- 2024年碳化硅磨塊項(xiàng)目投資申請(qǐng)報(bào)告代可行性研究報(bào)告
- 贛南師范大學(xué)《化工制圖》2023-2024學(xué)年第一學(xué)期期末試卷
- 航道疏浚勞務(wù)分包工程方案(技術(shù)方案)(兩套)
- 阜陽(yáng)師范大學(xué)《物流管理專業(yè)導(dǎo)論》2021-2022學(xué)年第一學(xué)期期末試卷
- 阜陽(yáng)師范大學(xué)《編譯原理》2021-2022學(xué)年第一學(xué)期期末試卷
- 2024年認(rèn)證行業(yè)法律法規(guī)及認(rèn)證基礎(chǔ)知識(shí)
- MBA考試《英語(yǔ)》歷年真題和解析答案
- 2024廣西專業(yè)技術(shù)人員繼續(xù)教育公需科目參考答案(97分)
- 江蘇省建筑與裝飾工程計(jì)價(jià)定額(2014)電子表格版
- 《船舶柴油機(jī)》教案48頁(yè)
- 開(kāi)盤(pán)八法概述
- 強(qiáng)制醫(yī)療三道待解難題
- K-90B聯(lián)機(jī)熱泵控制板規(guī)格書(shū)
- 佛山佛羅倫薩小鎮(zhèn)市調(diào)報(bào)告課堂PPT
- 汽車四輪定位的探討
- 弟子規(guī)正版全文-帶拼音-直接打印版
評(píng)論
0/150
提交評(píng)論