| EXAMPLE SENTENCES | ||
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以L-天门冬氨基酸和硝酸锌为原料合成L-天门冬氨基酸锌螯合物。 The thesis introduced the procedure of synthesizing L-aspartic acid zinc complex with the raw material of L-aspartic acid and Zinc nitrate. | ||
最佳碳源为麦芽糖，最佳氮源为天门冬素； The best carbon source is maltose. The best nitrogen source is asparagine. | ||
蜂蜜，蜂王浆，蜂王浆中所载的天门冬氨酸起“帮助”作用的主要原料。 8 honey royal jelly royal jelly contained in aspartate is "help" the main material. | ||
结果表明，天门冬氨酸钙和葡萄糖酸钙的吸收度无显著性差异。 The results show that the bioavailabilities of calcium aspartate and calcium gluconate have not significant difference. | ||
以血清天门冬氨酸转氨酶（AST）活性、乳酸脱氢酶（LDH ）活性和心肌梗死面积，评价心肌损伤程度； The activity of aspartic acid transaminase(AST) and lactic acid dehydrogenase (LDH), the area of myocardial infarction were detected for evaluation of injury degree of myocardium. | ||
天冬酰胺是一种非必需的中性晶体氨基酸，许多植物里都有，易于水解为天门冬氨酸。 L - asparagine is a non - essential , neutrall , genetically coded amino acid . it is a crystalline amino acid , found in many plants , that is easily hydrolyzed to aspartic acid. | ||
方法以N -保护的色氨酸、甲硫氨酸、天门冬氨酸和C -保护的苯丙氨酸为原料，采用混合酸酐法合成了CCK四肽，总收率38.5%。 METHODS The CCK-4 peptides were condensed from N-protected Trp, met, Asp and C-protected Phe by Mixture anhydrides method, resulting in total yield of 38.5%. | ||
天门冬酰胺酰甘氨酰精氨酸(NGR)是特异性地定位于肿瘤新生血管受体的多肽基序，在肿瘤诊断和治疗方面具有潜在的应用前景。 The NGR peptide is a ligand specifically binding to tumor angiogenic blood vessels, and thus has potential usage in the diagnosis and therapy of tumor. | ||
