甲氨磷 的英文怎麼說

中文拼音 [jiǎānlīn]
甲氨磷 英文
tamaron
  • : Ⅰ名詞1 (天乾的第一位) the first of the ten heavenly stems2 (爬行動物和節肢動物身上的硬殼) she...
  • : 名詞[化學] (氮和氫的化合物) ammonia; hydrogen nitride
  • : 名詞[化學] phosphorus (15號元素,符號p)
  1. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、基對硫長期污染對土壤微生物的生態學效應研究了有機農藥基對硫長期污染對土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與對照土壤相比,污染土壤呼吸作用下降了29 . 93 ;化作用和硝化作用強度得到增強。
  2. The synthesis methods of isobutyl acetate catalyzed by p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, cupric chloride bi - hydrate, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, chitosan sulfate, sodium dihydrogen phosphate, rare earth metallic oxide, solid super acid, heteropoly acid and molecular sieve etal were reviewed

    摘要評述了對苯磺酸、基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、二水氯化銅、五水四氯化錫、十二水合硫酸鐵銨、一水硫酸氫鈉、硫酸氫鉀、殼聚糖硫酸鹽、酸二氫鈉、稀土金屬氧化物、固體超強酸、雜多酸和分子篩等催化劑催化合成乙酸異丁酯的方法。
  3. Rapid bioassay of organophosphate and carbamate pesticide residues in vegetables

    蔬菜上有機酸酯類農藥殘毒快速檢測方法
  4. In this thesis, new fluorescence carriers with good properties were synthesized and copolymerized under uv irradiation on the silanized glass or quartz disk and - the sensors prepared were studied. ( 1 ) n - propyl - 4 - ( n - methylacryloxy - ethyl ) amino - 1, 8 - naphthalimide ( pmean ) was synthesized and used for determination of picric acid. the linear range of the sensor is 9. 80x10 - 7 - 1. 96x10 - 4 mol i - 1

    ( 1 )合成了n -丙基- 4 - ( n -基丙烯酰基氧乙基)基- 1 , 8 -萘酰亞胺( pmean ) ,研製出了苦味酸熒光光纖傳感器,可間接測定藥片中酸氯喹和水樣中苦味酸的含量。
  5. In this paper we studied the intercalation behavior of a new host matrix of x = l of zirconium proline - n - mtthyl phosphonate - phosphate ( a - zpmpp ), we successfully introduced butylamine heptylamine decanylamine ethanolamine diethylenetriamine ( 2e3a ) triethyleneteriamine ( 3e4a ) and tetrathyleneoctamine ( 4e5a ) guest molecules into a - zpmpp interlayer space. the intercalation complex were characterized by ir spectrum x - ray diffraction and tg - dsc thermal analysis, it has been found that a - zpmpp possess different intercalation behavior from a - zrp. because of the bulk of proline group, it affected the amount of guest molecule, mono - alkylamine form mono - molecule layer in the interlayer space, butylamine, decanylamine and ethanolamine form mono - layer and the carbon chain form 90 degree ordered assembly with the zirconium floor of a - zpmpp, every host molecule absorbed 0. 5 guest molecule

    本文報道首次以x ? l的層狀(脯酸十一酸一酸氫)鉛( a zpmpp )為主體底物,成功地將客體分子:正丁胺、正慶胺、正癸胺、乙醇胺、二乙烯三股、三乙烯四胺、四乙烯五股插入層狀化合物a zpmpp的層間,通過紅外光譜( ir ) 、 x射線衍射( xrd ) 、熱重分析( tg dsc )等手段對插層復合物進行結構表徵,結果表明: x ? l的層狀(脯酸件一酸一酸氫)鉛具有不同於無機酸結的插層性能,由於層間脯酸基團的體積較大,影響客體分子進入的數量,胺分子在層板間取單層排列。
  6. Three porphyrin complexes of palladium were chosen as phosphorescence sensing molecules : palladium - meso - tetra ( trimethylaminophenyl ) porphyrin ( pd - tapp ), palladium - coporphyrin ( pdcp ) and palladium - meso - tetra ( p - sulfonicphenyl ) porphyrin ( pd - tspp ). they were bound to dowex resins, and made into oxygen sensor. we detected the characteristics such as sensitivities and response times combined with flow injection analysis ( fia ) technology

    選取了三種金屬鈀的卟啉配合物:四- (三基苯基)鈀卟啉( pd - tapp ) 、鈀糞卟啉( pd - cp ) 、四- (對磺酸基苯基)鈀卟啉( pd - tspp )作為光傳感分子,將其固定在dowex樹脂上,製成傳感器,並與流動注射分析技術( fia )結合起來,考察了其對氧的傳感靈敏性,時間響應特性等條件。
  7. The change in organophosphorus pesticides and carbamates residue of four leaf vegetables

    4種葉菜有機酸酯類農藥殘留變化研究
  8. The principle the key influential factor of enzyme inhibition spectrophotometry for determination of organophosphate and carbamate pesticide residues in vegetable had been described, and had discussed the insufficient problems such as false positive results, negative enzyme inhibition rate which exists in this enzyme inhibition spectrophotometry and why organophosphate and carbamate pesticide residues in certain vegetables such as leek cannot be determined with this enzyme inhibition spectrophotometry

    摘要對利用酶抑制分光光度法檢測蔬菜上有機酸酯類農藥殘毒的原理、最主要影響因數和存在的問題進行了探討,重點分析了酶抑制分光光度法出現假陽性、負抑制率以及該方法不適用於檢測韭菜等蔬菜中的有機酸酯類農藥殘留的原因。
  9. The resistance strain showed low cross - resistance to methoxyfenozide, but it showed no cross - resistance to cyhalothrin, deltamethrin, beta - cypermethrin, phoxim, chlorpyrifos, methomyl, emamectin, fipronil and chlorfluazuron, with resistance ratios ranged from 0. 83 - to 1. 63 - fold

    該種群對氧蟲酰肼有一定交互抗性,對有機酸酯、擬除蟲菊酯類等多種殺蟲劑都不存在交互抗性,抗性比值在0 . 83 ~ 1 . 63倍之間。
  10. In this paper we describe the synthesis of six derivitives of a - aminomethylphosphonic acids, three of which were synthesized for the first time, the structure of them were characterized by ir spectrum, 1h nmr and 31p nmr spectrum, the structure of proline - n - methylphosphorus acid was discussed

    本文報道合成了五種-基膦酸衍生物,用紅外光譜( ir ) ,核磁共振氫譜( ~ 1hnmr )和核磁共振譜( ~ ( 31 ) pnmr )表徵其結構,詳細討論了脯酸- n -基膦酸的結構。
  11. Analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, other organophosphorous pesticides, pyrethroids, n - methyl carbamates and fungicides

    測試蔬菜所含殘餘農藥,包括是否含有水胺硫其他有機類農藥擬除蟲菊酯類農藥酯類農藥及殺菌劑等。
  12. I analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, other organophosphorus pesticides, pyrethroids and n - methyl carbamates. analysis of veterinary drug residues in raw milk

    一測試蔬菜所含殘餘農藥,包括是否含有水胺硫其他有機類農藥擬除蟲菊酯類農藥及酯類農藥等。
  13. I analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, n - methyl carbamates, pyrethroids, and other organophosphorous pesticides. analysis of veterinary drug residues in raw milk

    I測試新鮮蔬菜所含殘餘農藥,包括是否含有水胺硫酯類農藥擬除蟲菊酯類農藥和其他有機類農藥。
  14. The testing services can be subdivided into two categories : analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, n - methyl carbamates, pyrethroids, and other organophosphorous pesticides

    I測試新鮮蔬菜所含殘餘農藥,包括是否含有水胺硫酯類農藥擬除蟲菊酯類農藥和其他有機類農藥。
  15. Assessment of cholinesterase ( che ) inhibition is widely used as a specific biomarker for evaluating the exposure of non - target organisms to the pollutants, organophosphorus pesticide and carbamate

    摘要應用水生生物膽堿脂酶作為生物標志物對水環境中有機酸鹽殺蟲劑的暴露和效應進行評價日益受到重視。
  16. This paper reviews the utilization over the 20 last years of chemometrics methods in analysis of pesticide residues, including organochlorine, oranophosphorous, carbamate, and synthetic pyrethroid insecticides, along with herbicides and fungicides

    摘要對近20年來化學計量學方法在農藥殘留(包括有機氯殺蟲劑、有機殺蟲劑、酸酯類殺蟲劑、擬除蟲菊酯殺蟲劑、除草劑及殺菌劑)分析測試中的應用進行了評述。
  17. Resistance would be developed when the activities of any of these three enzymes are increased. the three insecticide target - sites are acetylcholinesterase ( ache ) for organophosphate and carbamate insecticides, voltage - gated sodium channels : knockdown resistance ( kdr or kdr - type ) for ddt & pyrethroids and y - aminobutyric acid ( gaba ) receptors for cyclodienes

    殺蟲劑的作用靶標主要有:有機酸酯殺蟲劑的作用靶標?乙酰膽堿酯酶; ddt和擬除蟲菊酯類殺蟲劑的作用靶標?神經軸突鈉離子通道;環戊二烯類和吡唑類等殺蟲劑的作用靶標? -基丁酸( gaba )受體-氯離子通道復合體。
  18. In this paper we reported the synthesis of five zirconium proline - n - mtthy ] phosphonate - phosphate of different x value, the structure of them were characterized by ir specirum x - ray diffraction and tg - dsc thermal analysis, it has been found that the samples are highly crystallized with mono phase, the interlaycr distance of zirconium phosphonate - phosphate increase with the increment of x value, when x > l, the interlayer distance increased slightly. the ideal model of x = l of zirconium proline - n - mtthyl phosphonate - phosphate is that organic groups crosslinked with inorganic groups, take up as ababab

    本文報道首次合成了不同x值x = 0 . 25 、 0 . 50 、 0 . 66 、 1 . 00 、 1 . 35的層狀(脯酸- n -基膦酸-酸氫)鋯,通過紅外光譜、 x射線衍射、熱重分析等手段進行結構表徵,研究表明,所合成的混合酸鋯結晶度較高,晶相比較單一,隨著x值的增加,混合酸鋯的層間距逐漸增大,當x值大於1以上時,層間距的變化較小。
  19. The interlayer distance of heptylamine intercalation complex is smaller than butylamine intercalation complex. polyamine molecules formed a bent conformation in the interlayer space of a - zpmpp and formed several intercalation phases for its muti - active center

    多胺分子在(脯酸一n一酸一酸氫)結的層板間呈彎曲排列,多胺分子由於有多個活性中心可以形成多個插層相。
  20. Analysis of pesticide residues in fresh vegetables. testing parameters include methamidophos, isocarbophos, n - methyl carbamates, pyrethroids, and other organophosphorous pesticides. ( ii ) analysis of veterinary drug residues in raw milk

    測試新鮮蔬菜所含殘餘農藥,包括是否含有、水胺硫酯類農藥、擬除蟲菊酯類農藥和其他有機類農藥。
分享友人