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- The unsaponifiable matters of rape seed oil were divided into a sterol and three other fractions by HPLC. 采用制備型高效液相色譜法將菜籽油不皂化物分離為甾醇、4-甲基甾醇、三萜醇和烴四類(lèi)。
- Discharges to the aquatic environment of metals and xenobiotic compounds may affect animals and plants in the short as well as the long term. 溶入水中的各種金屬和人造化合物將在長(cháng)期影響動(dòng)植物。
- Applications of HPLC and LC-MS techniques for the determination of nutritious and xenobiotic substances in foods were reviewed. 綜述了近年來(lái)高效液相色譜和液相色譜質(zhì)譜聯(lián)用技術(shù)在食品工業(yè)上的應用。
- Results: 13 fatty acids components, 2 sterol and phytol ones were identified from R. dentatua L., amounting to 86.03% of the total constituents. 結果：從齒果酸模中分離鑒定了13個(gè)脂肪酸成分、2個(gè)甾類(lèi)成分和1個(gè)植醇，占色譜總餾分出峰面積的86.;03%25。
- Plant Sterol and stanol compose the new typical functional food which is one of the functional foods recommended by the the Institute of the National Life Scicence. 植物甾醇和甾烷醇構成的新型保健食品是國際生命科學(xué)學(xué)會(huì )推薦的十大功能性食品之一。植物甾醇一般是以甾醇酯的形式應用于食品中;
- A calibration transformation matrix method is described for the quantitative detection of adulteration of peanut oil based on fatty acid, sterol and tocopherol contents. 根據食用油中脂肪酸、甾醇以及生育酚含量，應用校正轉換矩陣法對花生油摻偽進(jìn)行了定量檢測。
- Abstract： A calibration transformation matrix method is described for the quantitative detection of adulteration of peanut oil based on fatty acid, sterol and tocopherol contents. 摘 要： 根據食用油中脂肪酸、甾醇以及生育酚含量，應用校正轉換矩陣法對花生油摻偽進(jìn)行了定量檢測。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 這是嚴酷的現實(shí)，你必須面對它。
- She and I can't live under the same roof. 她和我不能住在一起。
- She had to scrimp and save to pay for her holiday. 她不得不為付假期的費用而苦苦攢錢(qián)。
- I'll try and rustle you up something to eat. 我設法給你弄點(diǎn)吃的。
- He sprang up and rushed to the door. 他跳起身，跑到門(mén)口。
- He took sick and died a week later. 他得了病，一周后就死去了。
- He's been in and out of prison for years. 他多年來(lái)屢次進(jìn)出監獄。
- The air in the garden was warm and fragrant. 花園里的空氣一片溫馨。
- The child was tired and fretful. 那孩子又疲倦又煩躁不安。
- Routine office work is my bread and butter. 日常的辦公室工作是我的謀生之道。
- Keywords pregnant xenobiotic receptor;genetics variants;single nucleotide polymorphism;splicing variant;drug metabolism;pharmacogenetics; 孕烷受體;變異;單核苷酸多態(tài)性;可變剪接;藥物代謝;遺傳藥理學(xué);
- Language teaching is both a science and art. 語(yǔ)文教學(xué)既是一門(mén)科學(xué)又是一種藝術(shù)。
