結晶醇 的英文怎麼說
中文拼音 [jiējīngchún]
結晶醇
英文
alcohol of crystallization- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 晶 : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
- 醇 : Ⅰ名詞1 [書面語] (含酒精多的酒) mellow wine; good wine2 [化學] (有機化合物的一大類 含羥基的烴化...
- 結晶 : 1 (析出晶體) crystallize2 (晶體) crystal 3 (成果) crystallization; fruit; product; quintess...
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Cholesterol clefts are numerous in this atheroma
有大量的膽固醇結晶。This is a high magnification of the aortic atheroma with foam cells and cholesterol clefts
高倍顯示動脈粥樣硬化時的膽固醇結晶和泡沫細胞。This high magnification of the atheroma shows numerous foam cells and an occasional cholesterol cleft. a few dark blue inflammatory cells are scattered within the atheroma
圖示:動脈粥樣硬化高倍鏡顯示多量泡沫細胞,偶見膽固醇結晶(棱狀空隙) 。一些暗藍色的炎細胞散在分佈於粥樣硬化病灶內。Appearance : rose crystal. it becomes red powder after losing crystal water, soluble in water and carbinol, slightly soluble in alcohol
性狀:玫瑰紅色結晶。脫水后曾紅色粉末,溶於水和甲醇,微溶於乙醇。A white solid that is in organic solvents such as ethanol and acetone and the like, easy to be deliquescent : its solution is colorless transparent liquid, primarily utilized as fungicides additives to prevent the growth of microbe and algae
0 . 01物化性質:無色或微帶黃色結晶或結晶興粉末,具吸濕性,易溶於水乙醇甲醇和丙酮,熱至160以上分解。The crude dye is collected on a filter and then recrystallized from ethanol containing a small amount of piperidine.
粗染料過濾,然後在少量含有哌啶的乙醇中重結晶。Fig. 4 cholesterol granuloam in early stage. the granulation tissue matrix containing chronic hemorrhage, fewer cholesterol crystals and multinucleated giant cells ( he 200 )
3成熟膽固醇肉芽腫:炎性肉芽組織基質中含有大量膽固醇結晶和多核巨細胞( he染色100 ) 。Taurine, a kind of nonprotein aminophenol and white acicular crystal, smell - less, sourish and innoxious. it is widely consisted in organisms and also a aminophenol with special physiological function
為白色針狀結晶、無臭、味微酸,溶於水,不溶於乙醇、乙醚和丙酮,無任何毒副作用。The wet filter cake was recrystallized from 650ml methanol.
將濕的濾餅用650毫升甲醇進行重結晶。A new method on extraction of phenanthrene from crude anthraceneis given, which includes azeotropic dissolution with ethylene glycol, extraction of carbon tetrachloride, treatment of sulfuric acid and ethyl alcohol recrystallization, in the end, the best process is obtained
研究了從粗蒽中提取菲的方法,即用乙二醇對原料進行共沸,以四氯化碳為溶劑並用硫酸處理,最後用無水乙醇重結晶,制定出最佳的工藝路線Abstract : a new method on extraction of phenanthrene from crude anthraceneis given, which includes azeotropic dissolution with ethylene glycol, extraction of carbon tetrachloride, treatment of sulfuric acid and ethyl alcohol recrystallization, in the end, the best process is obtained
文摘:研究了從粗蒽中提取菲的方法,即用乙二醇對原料進行共沸,以四氯化碳為溶劑並用硫酸處理,最後用無水乙醇重結晶,制定出最佳的工藝路線Crystalline structure changes of tapioca starch granule by alcoholic - alkaline treatment
堿醇處理的木薯澱粉結晶結構的變化Occurs as a white or nearly white, granular or crystalline powder and as a mixture of various states of hydration, up to the trihydrate, depending on the method of isolation
本品為白色結晶性或顆粒性粉末本品在沸水中極易溶解,在水中溶解,在無水乙醇氯仿或乙醚中不溶。Appearance and properties : a colorless , hydroscopic , oxidative crystal , is soluble in water , dissolves in ethyl alcohol , and is slightly soluble in ether. irritant to eye and skin
性狀:無色結晶。有吸濕性。易溶於水;溶於乙醇;微溶於乙醚對有機物有氧化作用,對眼和皮膚有刺激性。Basing on the practical experience and processing principle, the optimization of producing process, in which the butyl alcohol is abstracted from the water phase by the azeotropic distillation of the partly and mutually dissolved, is studied in this paper by utilizing the properties of the azeotropic distillation of the partly and mutually dissolved system of butyl alcohol and water, from the some questions such as rearranging of the equipments, dissolving with sodium hydroxide, treating of the wasted water, separating water and so on
摘要結合實踐經驗和工藝原理,利用丁醇和水組成的部分互溶系統的共沸特性,對從青霉素類結晶母液中提純丁醇的生產工藝進行了分析研究,從設備布局、堿洗、廢液處理和分水滯后等方面進行了優化處理。At the same time an apparatus of zone melting is designed, the method of zone melting is used to purify the purified product of recrystalizing. after purification, the homogeneity and stability of the purified product of antioxidant d and bht are examined by high performance liquid chromatography ( hplc )
實驗研究結果:防老劑d重結晶提純工藝為:每次取10g工業品防老劑d ,經過堿洗后,去離子水洗滌至中性,溶於100ml乙醇中,同時用粉狀活性炭( 1g次)脫色、過濾、母液靜置2h后,再放入冰箱結晶2h 。Studies on the crystallization properties and crystallization kinetics of polytrimethylene terephthalate
聚對苯二甲酸丙二醇酯樹脂的結晶特性和結晶動力學At higher magnification, many foam cells ( macrophages full of lipid material ) and a cholesterol cleft are seen in this atheromatous plaque
高倍鏡下可見粥樣斑塊中有許多泡沫細胞(即吞噬大量脂質的巨噬細胞)和膽固醇結晶。There is a pink to red recent thrombosis in this narrowed coronary artery. the open, needle - like spaces in the atheromatous plaque are cholesterol clefts
在狹窄的冠狀動脈中新近形成了血栓。在粥樣斑塊中看到的針狀空隙即為膽固醇結晶。After the acet is vaporized, the active substance in water is gotten. and which is vaporized at low temperature. then the crude active substance is purified by column chromatography on sephadex g - 75. after a series of purifications again, we could get some white powder at last. though the active substance is diluted to50 g / ml, the activity is still checkeded - up through phyto phtnora casicileon. the purified active substance is insensitive to heat, resistant to chloroform 、 ethanol and the orhers. in addition, the active substance is sensitive to high ph ( 10 ~ 14 ), but it is not sensitive to low ph ( 1 ~ 5 ). furthermre, when the ph is made to low again, the activity of it ' s comes back
用蒸餾水對菌體稀釋;加入適量吸附樹脂在150rpm 、 28下振蕩吸附4h , 80 %的丙酮解吸,過濾解吸液得到活性物質的澄清溶液,旋轉蒸發儀旋轉蒸發去處丙酮,經sephadexg - 75分子篩層析得單一活性峰,收集峰值部分樣品液經冷凍乾燥得到淡褐色粉末,該活性物質用丙酮充分洗滌、甲醇-乙醚重結晶獲得略帶微黃的白色粉末,該活性物質50 g / ml仍可對蘇雲金芽孢桿菌hd - 1產生明顯的抑制作用。分享友人