鹽硝 的英文怎麼說
中文拼音 [yánxiāo]
鹽硝
英文
sal prunella-
Nitrite is used as a food additive.
亞硝酸鹽被用作一種食物的附加劑。( 2 ) in ( no3 ) 3 was dissolved in acetylacetone in the mol ratio of l : 3. they were mixed for about 3 hours to obtain acetylacetone salts. then glycol methyl aether was added in the ratio of 1 : 40 to obtain indium oxide sol. sncl4 was dissolved in glycol methyl aether and then added into the indium oxide sol to prepare transparent and stable ito sol
( 2 )通過將銦的無機鹽硝酸銦與乙酰丙酮按摩爾比1 : 3 ,混合攪拌3h左右得到銦的乙酰丙酮鹽,然後按一定摩爾比加入乙二醇獨甲醚溶液,混合攪拌制得氧化銦溶膠,再將一定量的sncl _ 4溶入乙二醇獨甲醚,摻入氧化銦溶膠制得透明穩定的摻錫氧化銦溶膠( ito溶膠) ,該溶膠性能穩定,易於成膜。Ammoniac nitrogen enters salt of nitric acid of the translate into after soil, the chroma when arriving at groundwater is less than 30 milligram / litre, far be less than the lowermost standard with drinkable groundwater
氨氮進入土壤后轉化為硝酸鹽,到達地下水時濃度小於30毫克/升,遠小於地下水飲用的最低標準。Ammonium nitrate - method for determination of sulphated ash
硝酸銨.第4部分:硫酸鹽灰分測定方法Ammonium nitrate - method for determination of sulphate content
硝酸銨.第9部分:硫酸鹽含量測定方法On the base of degrading effect of cm, the paper investigated the correlation between microorganisms and nutrient salt in the water body. it showed that the correlation between ammonifying bacteria and nh3 - n was 0. 74 ; the correlations between nitrifying bacteria, denitrifying bacteria and no _ ( 3 ) - n were 0. 65, - 0. 53, respectively. the correlation between phosphorus bacteria and po _ ( 4 ) ~ ( 3 ) p was 0. 76
根據復合微生物對水質的降解效果,選擇其使用量為2g時,對水體中微生物功能菌群與營養鹽含量的相關性進行了研究,其中氨化菌與氨氮,硝化菌與硝氮,磷細菌與磷酸鹽均成正相關關系,相關性r分別為0 . 74 , 0 . 65 , 0 . 76 。Nitrate can be used by facultative organisms living under intermediate conditions referred to as anoxic.
硝酸鹽能夠被生活在中等缺氧條件下稱為兼性生物體所利用。Investigation of nitrate of vegetables in xinxiang ares
新鄉市主要蔬菜硝酸鹽污染調查研究Character : crystal powder, it likes white or grey, asepsis, odorless, and can dissolve in muriatic acid, nitric acid
性狀:結晶粉末,呈白色或灰白色,無毒、無臭、能溶於鹽酸、硝酸。Losses of ca and mg are accelerated by fertilizers which supply nitrate, sulphate and chloride.
在施用硝酸鹽、硫酸鹽和氯化物的情況下會加速鈣和鎂的損失。The metabolism and succession of microbial population took place ceaselessly during the fermentation and led to microbial polymorphism which mainly presented as anaerobe, methane bacteria, caproic acid bacteria, lactic acid bacteria, sulfate reducing bacteria, and nitrate reducing bacteria etc
其微生物種群的多態性主要表現為厭氧異氧菌、甲烷菌、己酸菌、乳酸菌、硫酸鹽還原菌、硝酸鹽還原菌等。In severe or refractory cases, cauterization of the individual lesions with nitrate has been used.
在嚴重或頑固性病例中,個別的可用硝酸鹽燒灼。Investigation on nitrite content in cooking procedure of chaffy dish
火鍋烹調過程中亞硝酸鹽含量的調查The construction of "u. s. nitrate plant no. 2" is an interesting chapter in the history of the american chemical industry.
「第二美國硝酸鹽廠」的建設,在美國化學工業歷史上是有興趣的一章。German synthetic nitrates knocked out chilean nitrate mining after 1920.
1920年以後,德國合成硝酸鹽給了智利硝石開采當頭一棒。Opium, morphine, heroin, methadone, narcotic analgesics, cannabis, lsd, cocaine, ketamine, gamma hydroxybutyric acid ( ghb ), amphetamine ( e. g. methylamphetamine, ecstasy, phentermine ( duromine ) ), benzodiazepine ( e. g. chlordiazepoxide ( librium ), midazolam ( dormicum ), estazolam, flunitrazepam ( rohypnol ), triazolam, nimetazepam, diazepam ( valium ) ), zopiclone, barbiturate ( e. g. quinalbarbitone ), methaqualone ( mandrax ), hallucinogen, depressant, stimulant or tranquillizer
(俗稱綠豆仔) 、咪達唑侖(俗稱藍精靈) 、舒樂安定、氟硝西泮(俗稱十字架) 、三唑侖、硝甲西泮、安定(俗稱羅氏五號、羅氏十號) ) 、佐匹克隆、巴比士酸鹽(如速可巴比妥、甲?酮(俗稱忽得) )及其他迷幻劑、鎮抑劑、興奮劑及鎮靜劑。Workplace air - determination of nitrobenzene - naphthyl ethylenediamine dihydrochloride spectrophotometric method
車間空氣中硝酸基苯的鹽酸萘乙二胺分光光度測定方法Inorganic salts, such as a1 ( no3 ) 3, zrocl2, ticl3, et al. was used as raw materials and corresponding hydroxides were deposited on the surface of graphite particle with heterogeneous nucleation process ; composite particles of graphite / oxides were obtained after heat treatment. in this paper, preparing conditions and properties of composite particles were studied
本論文以無機鹽(硝酸鋁、氧氯化鋯、三氯化鈦等)為原料,在石墨的稀懸浮液中應用非均勻成核技術,使水解產物(水合氧化物)沉積到微米級鱗片石墨表面,經洗滌、烘乾和熱處理制備出石墨氧化物復合粉體。Abstract : this paper educed the rule of operations in the system with a simple model of the system through system analysis on imported salt and sodium sulfate plant
文摘:本文以優化系統設計參數為目的,建立了鹽硝聯產工藝的系統模型,利用流程模擬研究的方法,進行設計型模擬,考察母液濃度控制對整個系統設計參數的影響。Standard test methods for nitrite - nitrate in water
水中亞硝酸鹽-硝酸鹽的標準試驗方法分享友人