The experiment in which 13c - trioctanoin was used as a labeled substrate to diagnose the disease about fat malabsorption was explained and followed by a research on the diagnosis of the same disease with 13c - substrate 摘要介绍了用13c -三辛酸甘油酯为标记药物通过呼气实验诊断脂肪代谢疾病的方法，进而引出了用稳定同位素标记的类似药物来诊断同样疾病的研究。
Specifically , professor murad laboratory was the first to discover the involvement of cyclic gmp in the vasodilatory actions of no as well as drugs that release no , such as the anti - anginal drug nitroglycerin and the anti - hypertensive drug sodium nitroprusside 酸和氧化氮导致的血管舒张的关连以及能刺激氧化氮释放的药物如抗心绞痛药? ?三硝酸甘油酯和抗高血压药? ?亚硝基铁氰酸钠。
Tests were carried out to examine the substrate characteristics of the esterase and the results showed that the esterase could hydrolyze not only lactic acetate , triacetin , and so on , with low molecular weight , but also the esters with high molecular weight 酯酶的底物特异性试验的结果看出，该酯酶不但能分解乳酸乙酯、三乙酸甘油酯等低分子量的酯，也能水解多碳链酯，所以含有脂肪酶的性质。
The preparation , properties and application in powder coating of alicyclic epoxy resin and glycidyl ester of acrylic ( methy acrylic ) acid were discussed in this paper and some views and proposals to varieties development of ontdoor type ( weather resistance ) epoxy resin for powder coating were also presented 摘要介绍了用于耐候脂环族环氧树脂、丙烯酸(甲基丙烯酸)缩水甘油酯树脂的制备方法、性能及在粉末涂料上的应用。
For example , they have lower blood pressure and triglyceride levels ( signifying a decreased likelihood of heart disease ) , and they have more normal blood glucose levels ( pointing to a reduced risk for diabetes , which is marked by unusually high blood glucose levels ) 譬如说， ?们的血压与三酸甘油酯含量比较低（表示得到心脏疾病的机会较低） ，血糖浓度也比较正常（表示得糖尿病的风险较低，糖尿病的特徵是不寻常的高血糖浓度） 。
The composition of fatty acids in oil and fat was detected by gas chromatography and fire ionization detector ( fid ) at home , however , the reports about the separation and detection of triglyceride in oil and fat were very little 摘要对油脂的分析，国内主要是采用气相色谱分离和火焰离子化检测器( fid )检测其中的脂肪酸组成，而对甘油酯的分离和检测报道较少，国外研究者利用色谱和质谱联用技术对甘油三酯的分离和检测做了大量的研究。
Based on market demands and result from study on new hydrophilic octyl and decyl glycerate edible emulsifier ( applications pending ) over past years , a new type of flavor - emulsifiable oily flavor was introduced , and its manufacture principle and formulating were also discussed 摘要根据市场的需求和基于多年对新的亲水性辛癸酸甘油酯食用乳化剂（正在申报使用待批准中）的研制结果，推出了一种新型的香精可乳化香精油，并对其制取的原理和工艺、配方进行了研究探讨。
By adding definite chirality reagent the lcd reflection wavelength is changed and the voltage is increased . by adding a bit of active reagent such as polyoxyethylene sorbitan monooleate , polyoxyethylene sorbitan trioleate , glyceryl momostearate and so on , the lcd response velocity is remarkably improved . the lcd response velocity is increased about 200 times 通过加入一定量的手性剂改变了液晶显示器反射波长、提高了相变电压等性质；分别加入少量活性剂吐温80 、吐温85 、单硬脂酸甘油酯显著提高了液晶显示器的响应速度，其响应速度提高了200倍左右。
The operation principle and device to produce acetin and hydroxyethyl acetate for foundry firming agent were analyzed in the paper , and the choice of esterification catalyst and dehydrated agent in the esterifying process also were analyzed theoretically , and finally , the better producing operation device , catalyst and dehydrated agent were obtained 摘要分析了铸造用有机酯固化剂酯酸甘油酯和乙二醇醋酸酯合成工艺原理及装置，同时对有机酯合成工艺条件中脱水剂和催化剂的选择的理论依据进行了分析，得出铸造用有机酯固化剂的最佳合成工艺装置和脱水剂、催化剂。
