生色化合物 的英文怎麼說
中文拼音 [shēngshǎihuàgěwù]
生色化合物
英文
chromogenic compound-
The carbon dioxide in the atmosphere is taken up by autotrophic organisms ( mainly green plants ) and incorporated into carbohydrates
在大氣中存在的二氧化碳被自養生物體(主要是綠色植物)所吸收併合成為碳水化合物。An orange crab taken from the waters near the marshall islands ? rongelap atoll bears no outward evidence of the radioactive compounds that pollute its habitat
圖為一隻在馬爾紹群島附近的水域中捕獲的橙色螃蟹。朗格拉普環礁並無公開的證據表明這里存在污染生態環境的放射性化合物。O - quinones then produce the well documented brown color by reacting to form compounds with amino acids or proteins, or they self - assemble to make polymers
然後,這些無色化合物就會自我組合為聚合物,或與氨基酸或蛋白質發生反應,在蘋果組織內生成一些深色的次級產物。The content of aloe - emodin, rhein, emodin, chrysophanoland physcion in 3 and 4 year old cultivated rheum tanguticum, which grew in qinghai in different months of it growth season, were determined by high performance liquid chromatography
摘要採用高效液相色譜法,測定3 、 4年生生長季節內不同月份的青海栽培唐古特大黃中蘆薈大黃素、大黃酸、大黃素、大黃酚、大黃素甲醚等5種蒽醌類化合物的含量。For example many of the orange yellow fruits and vegetables such as pumpkin and mango are a good source of the carotenoids, white vegetables such as onions, garlic are a good source of sulphurous compounds and the green vegetables are an excellent source of many b vitamins
譬如許多橘黃色的蔬果像是番瓜和芒果,是類胡蘿卜素的一個好的來源,白色菜像是蔥大蒜含有亞硫化合物,在綠色菜中則含有豐富的b維生素。Based on the revealed relationship between the secretary structures and substances, the secretary tissues of hypericum are classified into 2 main types : type i is the tissue that secretes and stores such dianthrone compounds as hypericin. this a group of secretary cells, forming into black glands. type ii is the tissue that secretes and stores essential oils
進行了金絲桃屬藥用植物分泌組織的系統研究,揭示出其分泌結構與分泌物質的關系,並在此基礎上提出了該屬藥用植物分泌組織主要類型的劃分:一類是分泌和貯存二蒽酮金絲桃素類化合物的組織,多為分泌細胞組成的細胞團,形成黑色腺體;另一類是分泌和貯存揮發油類成分的組織,是裂生性的分泌腔或分泌道,常形成半透明腺體。Gardenia blue is the blue product of the reaction between iridoids extracted from gardenia and - amino acid with the presence of proteolytic enzyme
梔子藍色素是利用梔子中提取的環烯醚萜類化合物與伯氨基酸能在水解酯作用下產生的藍色物質。The secondary color is often yellow and red. according to electron probe analysis, the secondary color is formed because of the iron compounds in the cranny and clearance of jadeite
電子探針分析表明,次生色是由礦物顆粒間鐵質化合物呈它色,鐵質化合物一般分佈在硬玉礦物的解理縫、裂隙和顆粒間隙中。This paper concentrates steranes and terpanes in high mature - over mature oil and source rock using distillation method and identifies with column chromatography and chromatography - mass spectrum, achieving better identification effect
用精餾法對該類原油和生油巖中的甾萜類化合物進行富集,然後通過柱色層分析和色譜質譜鑒定,得到了較為理想的甾萜類化合物鑒定效果。Sodium plays a number of vital roles in the human body, contributing to the metabolizing of protein and carbohydrates, the transmission of nerve impulses, muscle contraction, hormone regulation, consumption of oxygen by cells, control of urine production, thirst, and the production of liquids ( blood, saliva, tears, perspiration, gastric juices, and bile )
鈉擔任人體維持生命所必需的角色,貢獻為蛋白質和碳水化合物的代謝、神經沖動傳輸、肌肉收縮,調節內分泌,細胞氧的消耗,控制尿的生成、乾渴,和液體(血液、唾液、眼淚、汗水、胃汁液和膽汁)的產生。Decolorization of brine during magnesium compounds production with the brine of salt field
以鹽田苦鹵生產鎂化合物過程中鹵水脫色的研究They incorporate chemical compounds that, following inoculation and incubation, produce a characteristic change in the appearance of bacterial growth and / or the medium surrounding the colonies, which permits differentiation
它們納入化合物,因此在接種與培養后細菌生長的外觀或者在菌落的四周形成一種具有特色的改變,這種改變具有分辨能力。Complex carbohydates as well as certain food components such as folic acid, omega - 3 fatty acids, selenium and tryptophan are thought to decrease depression symptoms. some studies have found correlations between low fish intake in populations and high levels of depression. there is also evidence that a factor behind the growth of alzheimer ' s is the increase in diets high in saturated fat and low in vitamins and minerals
炭水化合物和一些食物成分,如葉酸omega - 3脂肪酸硒和色氨酸等,被認為可以緩解抑鬱癥一些研究還發現,經常吃海產品可以防止抑鬱癥的發生也有證據表明,阿耳茨海默癥發病率上升的其中一個原因是攝入太多含有飽和脂肪酸的食物,同時維生素和礦物質的攝入量又過少另外,缺乏氨基酸也會導致抑鬱,大腦必須利用氨基酸來製造神經遞質。Anthocyanin is one kind of the flavonoid, and it is also an important plant secondary metabolite. it can not only affect the plant polymorphism ( especially the color of the flowers ), but also the metabolic process in plant ( especially the process of reproduction )
花青素屬黃酮類化合物,是一類非常重要的植物次生代謝產物,它不僅能夠影響植物的外觀形態(尤其是花的顏色) ,而且對植物的代謝生理(尤其是生殖生理)也有重要的作用。Steranes and terpanes exist in saturated hydrocarbon component of oil and source rock, and they are usually identified by gas chromatogram - mass spectrum
甾萜類化合物存在於原油和生油巖的飽和烴組分中,通常用色譜質譜法鑒定。If carbohydrate is present, a violet ring will form at the junction of the liquids
如果存在碳水化合物,在液面交接處就有紫色環生成。Results from twelve novel pyridine ring derivatives of podophyllotoxin, three compounds 4. 4 、 4. 5 and 4. 6 have more higher toxicities than others, and the lc50 were 1. 66, 3. 96 and 1. 54 mg / l respectively
結果12種新型吡啶類鬼臼毒素衍生物對3齡淡色庫蚊幼蟲的毒殺作用有明顯的差異,化合物4 . 4 、 4 . 5和4 . 6的毒殺作用明顯高於其它化合物。The results showed that the oil sludge is a kind of viscous black mixture of about 40 % aluminum powder, 60 % rolling lubricant and its oxidate, and the aluminum soap in the surface of aluminum powder plays an important role in accelerating aggregation of aluminum powder, and the oxidation of rolling lubricant is not a negligent factor of producing oil sludge
結果表明,油泥主要由約40 %的鋁屑、 60 %的軋制油及其氧化物組成的粘稠狀黑色混合物;鋁屑表面脂肪酸鋁鹽在促使鋁屑聚集成油泥過程中起著重要作用,軋制油氧化也是生成油泥的一個不可忽視的因素;油泥的生成與軋制油的性能密切相關,軋制油的潤滑性能差、承載能力低、酸值高、抗氧化穩定性能低均可促使油泥的生成。For the smoothoperation of this cycle, degradation is just as important as synthesis : the green plants produce great quantities of polymers, suchas cellulose, and innumerable other compounds like alkaloids, terpenes, and flavonoids, that green plants cannot use as sources of energyduring respiration
為了使這個循環順利運行,分解跟合成同樣重要綠色植物製造大量聚合物,像纖維素以及無數別的化合物,像生物鹼、松烯、晶狀丙酮,這些都是綠色植物行呼吸時不能利用作能源的東西。Standard test method for determination of carbohydrates in biomass by gas chromatography
用氣相色譜法測定生物物質中的碳水化合物的標準試驗方法分享友人