擬酯 的英文怎麼說

中文拼音 [nǐzhǐ]
擬酯 英文
pseudo ester
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 酯 : 名詞[化學] （有機化合物的一類） ester
  1. Process simulation of ester fractionization by an aliphatic alcohol plant

    脂肪醇裝置酯分餾過程模擬
  2. Certain drugs and chemicals also have been shown to decrease the activity of pseudocholine esterase.

    有些藥物和化學製品也表明能降低擬膽堿酯酶的活性。
  3. Study on the joint action of organophosphorus and pyrethroid pesticides

    有機磷與擬除蟲菊酯農藥聯合作用的研究
  4. Lindane ddt deltamethrin and carbofuran to exert a certain influence to soil nematode density, nematode community structure in being cultivated in a pot and experimental, but not a decisive factor

    林丹、 ddt 、溴氰菊酯和呋喃丹對模擬實驗中的土壤線蟲密度、線蟲群落結構產生一定影響，但不是決定因素。
  5. For the process of synthesizing of phosphonic acid dimethyl, the significance of application of mspc on it is discussed, the parameters and original data are deduced and estimated, and process monitoring and diagnostic simulation are given based on simplified model

    對于亞磷酸二甲酯生產過程，論述了對其進行多變量統計過程式控制制的意義，對該生產過程的物性參數和初始數據進行了推導和估計，並在經過簡化的生產控制模型基礎上進行了多變量統計過程監控和診斷模擬。
  6. Made with purify carbon dust 、 pyrethrum no smoke 、 taste after light and don ' t irritate pneogaster 、 safety 、 higher effective

    本品採用高效擬除蟲菊酯為有效藥物精心配製而成，無煙環保，驅蚊力強，氣味芳香，不污染環境，對人體無刺激。
  7. Made with natural pyrethrum, it is well tested and passed by the technical experts. very good smell and effective protection against mosquitoes. kill mosquito last for 8 hours

    本品採用高效擬除蟲菊酯及天然優質原料科學精製而成，驅蚊能力強，氣味芳香，對人體安全。
  8. Made from natural pyrethrum, can quickly and effectively strike down flies and mosquitoes, and approved by the chinese state environmental protection administration

    本品採用高效擬除蟲菊酯為有效藥物，配方合理、氣味芳香，能快速殺滅蚊子、蒼蠅、蟑螂等害蟲。適合家庭、餐廳、賓館等場所使用。
  9. Methods : refers to gems / food recommends the monitor project, the shaoxing special food yellow wine, the dried vegetables, the preserved beancurd, the fragrant cake, the sauce duck carried on the lead, the arsenic, the cadmium, the organochlorines, the organic phosphorus, the pyrethrum, the synthetic colour, the sorbic acid, the benzoic acid, the nitrite monitor were determined

    方法：參照建立全國食品污染物監測系統和全球食品污染物監測規劃（ gems / food ）中推薦監測項目，對紹興特產食品黃酒、乾菜、腐乳、香糕、醬鴨進行了鉛、砷、鎘、有機氯、有機磷、擬除蟲菊酯、合成色素、山梨酸、苯甲酸、亞硝酸鹽的監測。
  10. Studies on the fumigation activities of ethyl formate against four stored - product insects in simulant storehouse

    模擬倉中甲酸乙酯對4種儲糧害蟲的熏蒸活性研究
  11. Numerical simulation and experimental study for injection molding and fiber orientation distribution of short fiber - thermoplastic polyure - thane elastomer composites were done

    摘要對短纖維聚氨酯彈性體復合材料的注射充模及纖維取向分佈進行了數值模擬和實驗研究。
  12. The analytical method for five pesticide residues of pyrethroid, such as fenpropathrin, cypermethrin, fenvalerate, deltamethrin and bifenthrin in potable water and source water determination by capillary gas chromatography at the same time, with n - hexane for extracting agent

    摘要以正己烷為萃取劑，採用毛細管氣相色譜法同時測定生活飲用水及水源水中甲氰菊酯、氯氰菊酯、氰戊菊酯、溴氰菊酯和聯苯菊酯五種擬除蟲酯類農藥殘留量。
  13. Natural pyrethrins is a botanical insecticide made from extracts of chrysanthemum flowers while pyrethroids such as s - bioallethrin, cypermethrin, permethrin and cyfluthrin are its synthetic chemical analogues

    天然除蟲菊素是一種從菊花提煉的植物性殺蟲劑，而擬除蟲菊酯是類似天然除蟲菊
  14. Advice was given that pyrethroid should be used scientificly, the application concentration of cycloprothrin, etofenprox and cypermethrin of water area should be less than 0. 685 mg / l, 0. 057mg / l and 0. 020 ug / l respectively

    本研究正是針對目前擬除蟲菊酯農藥的管理和使用中存在的這些迫切問題而進行的，研究結果可為擬除蟲菊酯的合理使用與安全性評價提供重要科學依據。
  15. High concentration short - time impact examination showed that the impact of pyrethroid on carp is not severe when the case of concentration is not too high and time is not too long, most of the poisoned carp come back after the carp that exposured high concentration cycloprothrin were transferd to fresh water

    高濃度短期沖擊試驗說明在擬除蟲菊酯濃度不太高，暴露時間不太長的情況下對鯉魚的毒性影響不大，受到高濃度擬除蟲菊酯暴露的鯉魚轉移到清水中后，大部分有一定中毒癥狀的魚體，都會逐漸恢復過來。
  16. Multi - residue analysis of pyrethroid pesticides in rice by gas chromatography with electron capture detector

    氣相色譜法測定大米中多種擬除蟲菊酯農藥殘留量
  17. The subchronic toxicity experiment studied the effects of different pyrethroid concentration ( 1 / 10 1 / 20, 1 / 40 1 / 80 of 96hlc50 ) on the behaviour, growth, haematological biochemical indices and pathology of carp in 60 days. the results showed that pyrethroid had no effect on the body length while had obvious influence on the body weight intake of food and swiming, some carp then showed intermittence toxic symptom until death

    亞慢性試驗研究了鯉魚在不同低濃度擬除蟲菊酯（ 96hlc _ （ 50 ）的1 80 、 1 40 、 1 20 、 1 10 ）下60天暴露實驗中，其行為、生長、血液生理生化指標和組織病理學所發生的變化和受到的不同影響。
  18. Compared with the control, the effect of pyrethroid on haematological biochemical indices of carp was significant. the hb concerntration, rbc numbers, tp and ap numbers and the serum sodium level dropped ? the serum alt and ast activity and serum potassium level raised. these haematological difference of the treated groups were significant ( p > 0. 05 ) or very significant ( p > 0. 01 ) compared with the control group

    與對照組比較，低濃度擬除蟲菊酯對鯉魚的體長影響不顯著，對體重、攝食和行為有一定的影響，其影響程度隨處理劑量的遞增和時間的延長而加強；在試驗後期較高濃度組部分鯉魚發生間歇性中毒癥狀，繼而死亡。
  19. Analysis of 5 pyrethroid pesticide residues in ganoderma, poria

    茯苓中5種擬除蟲菊酯農藥殘留分析
  20. Determination of pyrethroid residues in tea

    茶葉中擬除蟲菊酯類農藥殘留的檢測
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