海因酸 的英文怎麼說

中文拼音 [hǎiyīnsuān]
海因酸 英文
hydantoic acid
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 酸 : 酸構詞成分。
  1. Thus, corals and pteropods, which both produce aragonitic shells, and coralline algae, which manufacture magnesium calcite, may be especially susceptible to harm from ocean acidification

    珊瑚和翼足類都會分泌霰石外殼，珊瑚藻則製造鎂方解石，因此，它們可能特別脆弱，容易受海洋酸化的傷害。
  2. According to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  3. Abstract : according to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    文摘:根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  4. Baby memory foam pad is especially designed for infant use. it bring baby 0 body ' s pressure, offset anti - momentum, provide even and powful support, keep baby ' s touching part long time 0 pressure state. it does not blog blood circulation and not easily get tired and painful. it can help to change the baby ' s pilch by moving the slide without carrying the baby up in arms. it can provide baby most comfortable feeling

    慢回彈海綿床墊能有效把人體壓力化解為零壓，抵消反動力，為您提供最平均、真實的支撐，使身體長時間接觸的部位處于無壓力狀態，不阻礙血液循環及不易產生疲勞和酸痛，因而減少睡眠不必要的翻身次數。
  5. This paper emphasizes the effect of the dissolution of aluminosilicate during diagenesis may provide more radiogenic strontium which would result in a high content of strontium in carbonate rocks. so we should avoid the vein of carbonate and select the samples with less terrigenous clastic, less grain content and lacking calcite cementation collected as analysis samples. the microcrystalline limestone and micro - to fine - crystalline dolomite are rather fairly whole rock samples

    作者還強調了成巖過程中由長石等鋁硅酸鹽溶解提供殼源sr所造成的碳酸鹽礦物成巖蝕變可能表現為較高的sr含量；因此，在用全巖樣品進行旨在反映海水組成的各種分析時，應迴避碳酸鹽脈，選擇含陸源碎屑低、顆粒數量少、缺乏方解石膠結物的樣品，微晶灰巖或微?粉晶白雲巖是較為理想的全巖樣品。
  6. The mn / sr value considers the mn content for control factors of cathodoluminescence and the relative content of the marine versus terrigenous elements. so the mn / sr ratio is the relatively comprehensive discrimination criterion for controlling the alteration of marine carbonate

    Mn sr比值在考慮了控制碳酸鹽陰極發光性的mn含量的同時，兼顧了海相和陸相元素的相對含量，因而是一種較全面的成巖蝕變性判斷標準。
  7. The stations e2 and 1 - 4 were located at the cold water mass area of the central yellow sea, which characterized by low temperature, high salinity and stable theromocline would generate a retention mechanism that promoted the formation of separate, self - supporting stocks of krill. 2 genetic diversity and differentiation of p. latifrons specimens of p. latifrons were collected from the east china sea and the south china sea. the zymogram phenotypes of aspartate aminotransferase ( e. c. 2. 6. 1. 1, aat ), alkaline phosphatase ( e. c. 3. 1. 3. 1, alp ), a - amylase ( a - amy ), r - amylase ( r - amy ), esterase ( est ), lactate dehydrogenase ( ldh ), raalate dehydrogenase ( mdh ), malic enzyme ( me ), and phosphoglweoisomerase ( pgi ) were scored

    （二）寬額假磷蝦遺傳多樣性和遺傳分化研究1 .本文對東海外海和南海2個站位寬額假磷蝦群體進行了分析，在檢測的9個酶系統中，共檢測到11個酶位點:天冬氨酸轉氨酶（ l個位點， 2個等位基因） ，堿性磷酸酶（ 2個位點， a加了和a加2各有2個等位基因） ， r澱粉酶（ l個位點， 2個等位基因） ，醋酶（ 2個位點， es巧和est7各有2個等位基因） ，蘋果酸脫氫酶（ l個位點， 3個等位基因） ，蘋果酸酶（ l個位點， 2個等位基因） ，乳酸脫氫酶（ l個位點， 4個等位基因） ，磷酸葡萄糖轉氨酶（ l個位點， 3個等位基因） ; a澱粉酶為單態。
  8. Its headquarter is located at xinkailu no. 8, xuanhua district of zhangjiakou city. its main products include ziyun brand civil explosive products series : powdery ammonium nitrate explosive emulsion explosive industrial fuse ; ziyun brand fine chemical products series : glyoxalic acid 5 - 4 - hydroxyphenyl hydantoin p - hydroxyphenylacetic acid p - hydroxyphenylacetamide allantoin daidzein bufexamac ; aaa brand fine chemical products series : ethylamine methanol trimethylacetic acid tert - valeryl chloride ; great wall brand agricultural chemical fertilizer products series : ammonia urea ammonium bicarbonate ; chenguang brand calium carbide chenguang brand acetylene carbon black xuguang brand dissolved acetylene ; and the others as sulphur ammoina liquor oxygen nitrogen, etc.

    公司現有主要產品為，紫雲牌民爆產品系列：粉狀硝銨炸藥乳化炸藥工業導火索紫雲牌精細化工產品系列：乙醛酸對羥基苯海因對羥基苯乙酸對羥基苯乙酰胺尿囊素大豆甙元丁苯羥酸三a牌精細化工產品系列：乙基胺甲醇特戊酸特戊酰氯長城牌農化產品系列：合成氨尿素碳銨晨光牌電石，乙炔炭黑旭光牌溶解乙炔。
  9. Influencing factors of serum uric acid and the critical concentration of serum uric acid to prevent and treat metabolic syndrome in female inhabitants from coastal area of shandong province

    山東沿海女性居民血尿酸影響因素及與代謝綜合征防治切點的研究
  10. This emollient cream cleanser delivers moisturizing benefits as it gently washes away makeup and impurities, leaving skin white, fresh, soft, and smooth - - never stripped or tight - feeling

    含有天然保濕因子、氨基酸、深沉海洋水等多種有效成份.柔和的潔面乳，滋潤溫和的洗凈化妝品殘留的雜質，留下美白，清新，柔和的肌膚，不會有緊繃肌膚的感覺。
  11. 5. the specific surface area of precipitation type of sepiolite ( short fibrous structure ) increased only from 65. 61 m2 / g to 98. 57 m2 / g. this means that this type was not the suitable catalyzer carrier candidate

    5 .沉積型（短纖維結構）海泡石經過酸一熱活化處理后其比表面積僅由65 . 61擴/ g上升98 . 57擴/ g ，因此不宜作催化劑載體。
  12. Abstract : according to the composition, the thermal - water sedimentary rocks of yinmin formation in the dongchuang copper ore field can be divided into nine types, of which skarnoid, cupric magnetite carbonate, paracontemporaneous breccia formed in thermal water processing are confirmed and named in this study

    文摘:東川銅礦田因民組熱水沉積巖根據主要成分可分為9大類，其中類夕卡巖、含銅磁鐵碳酸鹽巖、熱水膠結準同生角礫巖為本次研究確定和命名，其礦物組合、微量元素、稀土元素等地球化學特徵表明：它們是海底火山噴流沉積作用的產物。
  13. Phosphorus is an essential nutrient element for phytoplankton in ocean environments, and sometimes a limiting factor for the primary productivity

    摘要活性磷（正磷酸鹽）是海洋浮游植物生長所必需的物質基礎，在某些海域，它甚至成為初級生產力的限制因素。
  14. And because fish breathe water like humans breathe air, slight changes in oceanic acidity can have disastrous consequences for marine life. corals, shellfish and even plankton, the tiny plants that provide the basic food source for fish, are strongly affected by this increasing acidity

    海水對魚類而言，就像空氣對人類一樣的重要，所以即使是些微的海水酸化，對海洋生物來說，也會造成嚴重的災難，像珊瑚貝類甚至浮游生物等這些魚類賴以維生的食物，都會因為海水酸度增加而受到嚴重影響。
  15. In bioconversion of a d - amino acid and its derivative, the substrate, 5 ' - monosubstituted hydantoin is firstly transferred into an intermediate, d - carbamyl amino acid by d - hydantoinase, and in turn into an optically active d - amino acid by either d - carbamoylase or chemical, nano2. nowadays, the bioconversion of d - amino acids has been industrialized by enzymes, so called one - step process

    D -型氨基酸及其衍生物的生物轉化，經歷兩個反應歷程，首先是在海因酶的作用下，催化5 -單替代海因形成氨甲酰類氨基酸中間物，後者再在酶或化學的作用下，生成相應的光學活性氨基酸或其衍生物。
  16. Manufacturer of pharmaceutical intermediates and fine chemicals in china. products include a range of aromatic amines, as well as intermediates for specific apis

    -主要生產對硝基苯甲酸， 3 -戊酮， dl -對羥基苯甘氨酸， dl -對羥基苯海因，乙醛酸產品。
  17. Two dna fragments encoding d - hydantoinase gene were amplified by pcr from chromosome dna of pseudomonas putida yz - 26 and sinorhizobium morelense ss - ori, respectively, and confirmed by dna sequence analysis

    序列分析表明，來自yz - 26菌的d -海因酶基因全長1440bp ，編碼479氨基酸，基因序列已被genbank登錄（ ay387829 ） ，被確定為一個新基因。
  18. As far as the enzymatic activity is concerned, on the one hand, strain yz - ii6 has higher d - hydantoinase activity and lower d - carbamoylase activity so as not to be suitable for one - step bioconversion of d - amino acids, on the other hand, the higher hydantoinase activity, engineered strain in particular, may be convenient to be as a biocatalyst to produce n - carbamyl d - amino acids which hard to find in the markets

    Yz - 6菌具有較高的海因酶活性，但n -氨甲酰基d -氨基酸酰氨水解酶活性很低，仍不適合用於d -型氨基酸生產工藝中的一步法轉化。另一方面，含海因酶基因的人工菌株不但酶活性高，也排除了天然菌株轉化生產d -型氨基酸過程中的一些副產物。
  19. Dual _ - _ stavebn _ firma, _ s _ r _ o prov d me rekonstrukce dom ? a byt ?, sanace a vysou ? en staveb, vodoinstalat rsk, elektromont ? n a z me ? nick pr ce

    鹽城百瑞特精化有限公司生產海因系列產品，亞氯酸鈉、雙乙酸鈉、 5 ， 5 -二甲基海因、溴氯海因、二溴海因、二氯海因、三氯苯噠唑、二溴丙酸，二氧化氯，二溴代異丁酸。
  20. In the paper, blend composed membranes with different ratio of pva and sa have been prepared supported by hollow fiber ultrafiltration membrane of polysufone. the characterization of the blend membranes has been studied in the dehydration of methanol, isopropanol, n - butanol and tert - butanol. the influencing factors of operating temperature, feed concentration, and feed speed rate have been researched

    此外，實驗中還制備聚乙烯醇與海藻酸鈉聚丙烯腈平板復合膜，分別對甲醇、乙醇進行滲透汽化脫水實驗，發現以聚丙烯腈為底膜的平板復合膜的分離因子比聚碸為底膜的中空纖維復合膜的高。
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